Land Pride RTR1042, RTR1050, RTR1566, RTR1574 Operator's Manual

Table of Contents

Rotary Tillers

RTR10 & RTR15 Series

RTR1042, RTR1050 & RTR1058

RTR1550, RTR1558, RTR1566 & RTR1574

RTR10 Series Rotary Tillers

22245

RTR15 Series Rotary Tillers

22254

311-431M

Operator’s Manual

!

Read the Operator’s Manual entirely. When you see this symbol, the subsequent instructions and warnings are serious - follow without exception.

Your life and the lives of others depend on it!

Cover photo may show optional equipment not supplied with standard unit.

© Copyright 2011 Printed 11/01/11

Table of Contents


Important Safety Information . . . . . . . . . . . . . 1

Safety at All Times . . . . . . . . . . . . . . . . . . . . . . . . . 1

Look For The Safety Alert Symbol . . . . . . . . . . . . . 1

Safety Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Using This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Owner Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Further Assistance . . . . . . . . . . . . . . . . . . . . . . . . 9

Section 1: Assembly & Set-Up . . . . . . . . . . . 10

Dealer Preparations . . . . . . . . . . . . . . . . . . . . . . . 10

Tractor Requirements . . . . . . . . . . . . . . . . . . . . . . 10

Torque Requirements . . . . . . . . . . . . . . . . . . . . . . 10

Parking Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3-Point Hitch Assembly . . . . . . . . . . . . . . . . . . . . . 11

Front Deflector . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Rear Deflector Assembly . . . . . . . . . . . . . . . . . . . . 12

Tractor Hook-Up . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Driveline Installation . . . . . . . . . . . . . . . . . . . . . . . 13

Check Driveline Collapsible Length . . . . . . . . . . 14

Shorten Driveline . . . . . . . . . . . . . . . . . . . . . . . . 14

Check Driveline Maximum Length . . . . . . . . . . . 15

Check Driveline Interference . . . . . . . . . . . . . . . 15

Section 2: Operating . . . . . . . . . . . . . . . . . . . 16

Operating Checklist . . . . . . . . . . . . . . . . . . . . . . . . 16

Inspections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . 16

Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

General Operating Notes . . . . . . . . . . . . . . . . . . . . 18

General Operating Instructions . . . . . . . . . . . . . . . 19

Section 3: Adjustments . . . . . . . . . . . . . . . . . 20

RTR10 Tiller Hitch Offset . . . . . . . . . . . . . . . . . . . . 20

RTR15 Tiller Hitch Sideshift . . . . . . . . . . . . . . . . . . 20

Drive Chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Rear Deflector . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Skid Shoe Adjustment . . . . . . . . . . . . . . . . . . . . . . 22

Section 4: Maintenance & Lubrication . . . . . 23

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Tine Replacement . . . . . . . . . . . . . . . . . . . . . . . . . 23

Driveline Protection . . . . . . . . . . . . . . . . . . . . . . . . 23

Clutches With 4 Adjusting Nuts . . . . . . . . . . . . . . . 23

Clutch Run-In . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Clutch Disassembly & Assembly . . . . . . . . . . . . 24

Clutches With 8 Hex Socket Bolts . . . . . . . . . . . . . 25

Clutch Run-In . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Clutch Disassembly & Assembly . . . . . . . . . . . . 25

Shearbolt Protection . . . . . . . . . . . . . . . . . . . . . . . 25

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Driveline U-Joint . . . . . . . . . . . . . . . . . . . . . . . . . 26

Driveline Shaft . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Chaincase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Bearing On Right End Of Rotor Shaft . . . . . . . . . 27

Gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Section 5: Specifications & Capacities . . . . . 28

RTR10 Series Rotary Tiller . . . . . . . . . . . . . . . . . 28


Section 6: Features & Benefits . . . . . . . . . . . 30



Section 7: Troubleshooting . . . . . . . . . . . . . . 32

Section 8: Torque Values Chart . . . . . . . . . . 33

Section 9: Warranty . . . . . . . . . . . . . . . . . . . . 35

© Copyright 2011 All rights Reserved

Land Pride provides this publication “as is” without warranty of any kind, either expressed or implied. While every precaution has been taken in the preparation of this manual, Land Pride assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Land Pride reserves the right to revise and improve its products as it sees fit. This publication describes the state of this product at the time of its publication, and may not reflect the product in the future.

Land Pride is a registered trademark.

All other brands and product names are trademarks or registered trademarks of their respective holders.

Printed in the United States of America.

RTR10 & RTR15 Series Rotary Tillers 311-431M 11/01/11

Land Pride

Important Safety Information


Important Safety Information

These are common practices that may or may not be applicable to the products described in this manual.

Safety at All Times

Thoroughly read and understand the instructions given in this manual before operation. Refer to the “Safety Label” section, read all instructions noted on them.

Do not allow anyone to operate this equipment who has not fully read and comprehended this manual and who has not been properly trained in the safe operation of the equipment.

▲ Operator should be familiar with all functions of the unit.

▲ Operate implement from the driver’s seat only.

▲ Make sure all guards and shields are in place and secured before operating implement.

▲ Do not leave tractor or implement unattended with engine running.

▲ Dismounting from a moving tractor could cause serious injury or death.

▲ Do not allow anyone to stand between tractor and implement while backing up to implement.

▲ Keep hands, feet, and clothing away from power-driven parts.

▲ Wear snug fitting clothing to avoid entanglement with moving parts.

▲ Watch out for wires, trees, etc., when raising implement. Make sure all persons are clear of working area.

▲ Turning tractor too tight may cause implement to ride up on wheels. This could result in injury or equipment damage.

▲ Do not carry passengers on implement at any time.

!

Look For The Safety Alert Symbol

The SAFETY ALERT SYMBOL indicates there is a potential hazard to personal safety involved and extra safety precaution must be taken. When you see this symbol, be alert and carefully read the message that follows it. In addition to design and configuration of equipment, hazard control, and accident prevention are dependent upon the awareness, concern, prudence, and proper training of personnel involved in the operation, transport, maintenance, and storage of equipment.

Be Aware of

Signal Words

A Signal word designates a degree or level of hazard seriousness. The signal words are:

!

DANGER

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. This signal word is limited to the most extreme situations, typically for machine components that, for functional purposes, cannot be guarded.

For Your Protection

▲ Thoroughly read and understand the “Safety Label” section, read all instructions noted on them.

!

WARNING

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury, and includes hazards that are exposed when guards are removed. It may also be used to alert against unsafe practices.

!

CAUTION

Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices.

Shutdown and Storage

▲ Lower machine to ground, put tractor in park, turn off engine, and remove the key.

▲ Detach and store implements in a area where children normally do not play. Secure implement by using blocks and supports.

OFF

REMO

VE

Parts Manual QR Locator

The QR (Quick Reference) code on the front cover and to the left will take you to the

Parts Manual for this equipment. Download the appropriate App on your smart phone, open the App, point your phone on the QR code and take a picture.

Dealer QR Locator

The QR code on the left will link you to available dealers for Land Pride products.

Refer to Parts Manual

QR Locator on this page for detailed instructions.

RTR10 & RTR15 Series Rotary Tillers 311-431M 1 11/01/11




Use Safety

Lights and Devices

▲ Slow moving tractors, selfpropelled equipment, and towed implements can create a hazard when driven on public roads. They are difficult to see, especially at night.

▲ Flashing warning lights and turn signals are recommended whenever driving on public roads.

Transport

Machinery Safely

▲ Comply with state and local laws.

▲ Maximum transport speed for implement is 20 mph. DO NOT

EXCEED. Never travel at a speed which does not allow adequate control of steering and stopping.

Some rough terrain require a slower speed.

▲ Sudden braking can cause a towed load to swerve and upset.

Reduce speed if towed load is not equipped with brakes.

▲ Use the following maximum speed - tow load weight ratios as a guideline:

20 mph when weight is less than or equal to the weight of tractor.

10 mph when weight is double the weight of tractor.

▲ IMPORTANT: Do not tow a load that is more than double the weight of tractor.

Practice Safe

Maintenance

▲ Understand procedure before doing work. Use proper tools and equipment, refer to Operator’s

Manual for additional information.

▲ Work in a clean dry area.

▲ Lower the implement to the ground, put tractor in park, turn off engine, and remove key before performing maintenance.

▲ Allow implement to cool completely.

▲ Do not grease or oil implement while it is in operation.

▲ Inspect all parts. Make sure parts are in good condition & installed properly.

▲ Remove buildup of grease, oil, or debris.

▲ Remove all tools and unused parts from implement before operation.

Keep Riders

Off Machinery

▲ Riders obstruct the operator’s view, they could be struck by foreign objects or thrown from the machine.

▲ Never allow children to operate equipment.

2 RTR10 & RTR15 Series Rotary Tillers 311-431M 11/01/11

Land Pride




Prepare for Emergencies

▲ Be prepared if a fire starts.

▲ Keep a first aid kit and fire extinguisher handy.

▲ Keep emergency numbers for doctor, ambulance, hospital, and fire department near phone.

Wear

Protective Equipment

▲ Wear protective clothing and equipment appropriate for the job.

Avoid loose fitting clothing.

▲ Prolonged exposure to loud noise can cause hearing impairment or hearing loss. Wear suitable hearing protection such as earmuffs or earplugs.

▲ Operating equipment safely requires the full attention of the operator. Avoid wearing radio headphones while operating machinery.

Avoid High

Pressure Fluids Hazard

▲ Escaping fluid under pressure can penetrate the skin causing serious injury.

▲ Avoid the hazard by relieving pressure before disconnecting hydraulic lines or performing work on the system.

▲ Make sure all hydraulic fluid connections are tight and all hydraulic hoses and lines are in good condition before applying pressure to the system.

▲ Use a piece of paper or cardboard, NOT BODY PARTS, to check for suspected leaks.

▲ Wear protective gloves and safety glasses or goggles when working with hydraulic systems.

▲ If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be treated within a few hours or gangrene may result.

911

11/01/11 RTR10 & RTR15 Series Rotary Tillers 311-431M 3



Safety Labels

1.

Your tiller comes equipped with all safety labels in place.

They were designed to help you safely operate your tiller.

Read and follow their directions.

2.

Keep all safety labels clean and legible.

3.

Replace all damaged or missing labels. To order new labels go to your Land Pride dealer.

4.

Some new equipment installed during repair requires safety labels to be affixed to the replaced component as specified by Land Pride. When ordering new components make sure the correct safety labels are included in the request. To order new labels go to your Land Pride dealer.

5.

Refer to this section for proper label placement.

To install new labels: a.

Clean the area the label is to be placed.

b.

Spray soapy water on the surface where the label is to be placed.

c.

Peel backing from label. Press firmly onto the surface.

d.

Squeeze out air bubbles with the edge of a credit card.

22246

Model RTR10

818-130C

Operate only w/540 rpm PTO

Model RTR15

22256


Land Pride



22246

RTR10 Series shown.

Model RTR10

Model RTR15

818-858C

General Safety Instructions

22246

RTR10 Series shown.

11/01/11

Model RTR10

Model RTR15

818-171C

Rotating Tines Hazard!

RTR10 & RTR15 Series Rotary Tillers 311-431M 5



22246

22256

Model RTR10

818-284C

Thrown Object hazard

KEEP FRONT DEFLECTOR IN PLACE

Model RTR15


Land Pride



22246

13042

Model RTR10

ROTATING DRIVELINE

KEEP AWAY!

Model RTR15

818-552C

Rotating Driveline Hazard - Keep

Away!

22256

22313

RTR15 Series shown.

11/01/11

Model RTR10

Model RTR15

818-543C

Rotating Driveline Hazard - Keep

Away!




13042

818-540C

Shield missing - Do Not operate.

13042

ROTATING DRIVELINE

KEEP AWAY!

818-552C

Rotating Driveline Hazard

Keep Away!


Land Pride

Introduction


Introduction

Land Pride welcomes you to the growing family of new product owners.

This Rotary Tiller has been designed with care and built by skilled workers using quality materials. Proper assembly, maintenance, and safe operating practices will help you get years of satisfactory use from the machine.

Application

The RTR10 and RTR15 Series Reverse-Till Rotary

Tillers are designed and built by Land Pride to till soil for seedbed and planting preparation. They are adapted for

540rpm PTO, three-point hitch Category 1 mounting and are Quick-Hitch adaptable. The RTR10 has a 17-25 horsepower tractor requirement and the RTR15 has a

17-50 horsepower requirement.

Reverse rotation tillers tend to achieve greater depth penetration resulting in moving and pulverizing more soil.

Also, they bury more of the residue in the soil. These

Land Pride tillers have uses and applications in landscaping, nurseries, gardens, and light commercial use.

See “Specifications & Capacities” on page 28 and

“Features & Benefits” on page 30 for additional information.

Using This Manual

•

This Operator’s Manual is designed to help familiarize you with safety, assembly, operation, adjustments, troubleshooting, and maintenance. Read this manual and follow the recommendations to help ensure safe and efficient operation.

•

The information contained within this manual was current at the time of printing. Some parts may change slightly to assure you of the best performance.

•

To order a new Operator’s or Parts Manual contact your authorized dealer. Manuals can also be downloaded, free-of-charge from our website at www.landpride.com.

Terminology

“Right” or “Left” as used in this manual is determined by facing the direction the machine will operate while in use unless otherwise stated.

Definitions

IMPORTANT: A special point of information related to the following topic. Land Pride’s intention is this information must be read & noted before continuing.

NOTE: A special point of information that the operator should be aware of before continuing.

Owner Assistance

The Warranty Registration card should be filled out by the dealer at the time of purchase. This information is necessary to provide you with quality customer service.

If customer service or repair parts are required contact a

Land Pride dealer. A dealer has trained personnel, repair parts, and equipment needed to service the implement.

The parts on your Rotary Tiller have been specially designed and should only be replaced with genuine Land

Pride parts. Therefore, should your Rotary Tiller require replacement parts go to your Land Pride Dealer.

Serial Number

Model No. _____________Serial No. _______________

For quick reference and prompt service, record model number, and serial number in the spaces provided above and again on warranty page 35. Always provide model number and serial number when ordering parts and in all correspondences with your Land Pride dealer. Refer to

Figure 1 for location of your serial number plate.

22246

Serial Number Plate Location

Figure 1

Further Assistance

Your dealer wants you to be satisfied with your Rotary

Tiller. If for any reason you do not understand any part of this manual or are not satisfied with the service received, the following actions are suggested:

1.

Discuss the matter with your dealership service manager making sure he is aware of any problems you may have and that he has had the opportunity to assist you.

2.

If you are still not satisfied, seek out the owner or general manager of the dealership, explain the problem and request assistance.

3.

For further assistance write to:

Land Pride

Service Department

P.O. Box 5060

Salina, Ks. 67402-5060

E-mail address [email protected]



Section 1: Assembly & Set-Up

Section 1: Assembly & Set-Up

Dealer Preparations

!

CAUTION

To avoid bodily injury caused by accidental falling of tiller, securely support tiller on safe supporting stands or blocks!

This unit is shipped almost completely assembled.

Carefully follow instructions for final assembly.

Before attempting assembly check the following items.

Having all the needed parts and equipment readily at hand will speed up your assembly task and will make the job as safe as possible.

•

Check for fasteners and pins that were shipped with the tiller. All hardware coming from the factory has been installed in the location where it will be used. If a part or fastener is temporarily removed for assembly reasons, remember where it goes. Keep parts separated.

•

Have a fork lift or loader along with chains and safety stands that are sized for the job ready for the assembly task.

•

Have a minimum of 2 people on hand during assembly.

Tractor Requirements

Tractor horsepower should be within the range noted below. Tractors outside the horsepower range must not be used.

Hitch Category . . . . . . . . . . . . . . . . . . . . . . . . . Cat. I

RTR10 Series . . . . . . . . . . . . . . . . . . . . . . 17-25 HP

RTR1550 & RTA1558 . . . . . . . . . . . . . . . . . 17-35 HP

RTR1566 . . . . . . . . . . . . . . . . . . . . . . . . . . 20-40 HP

RTR1574 . . . . . . . . . . . . . . . . . . . . . . . . . . 25-50 HP

!

WARNING

Ballast weights may be required to maintain steering control.

Refer to your tractor’s operator’s manual to determine proper ballast requirements.

Torque Requirements

Check to see that all nuts are tightened. Refer to “Torque

Values Chart” on page 33 to determine correct torque values for common bolts.

10 RTR10 & RTR15 Series Rotary Tillers 311-431M

Figure 1-1

11/01/11

Land Pride



Parking Stand

Refer to Figure 1-1 on page 10:

!

CAUTION

To avoid bodily injury caused by accidental falling of tiller, stabilize unit with parking stand and support blocks!

1.

Insert parking stand (#10) into parking stand holder on the end of the tiller frame.

2.

Adjust parking stand to a height that will support the tiller level while resting on skid shoes.

3.

Secure parking stand with wire retaining pin (#11).

Make sure wire retainer is hooked over the end of the retaining pin.

3-Point Hitch Assembly


1.

Install both top 3-point hitch plates (#1 and #2) to outside of gearbox mounting frame with 5/8" x 1 3/4" long bolts (#3), 5/8" lockwashers (#4), and 5/8" nuts

(#5). Do not tighten hardware at this time.

2.

Install spacer (#6) between upper 3-point hitch plates (#1 & #2) with 3/4" x 4" long bolt (#7), 3/4" lockwasher (#8), and 3/4" nut (#9).

3.

Securely tighten all bolts. Refer to the Torque Values

Chart in the “Appendix” section on page 33.

4.

Mount left hand clevis (#13) over the square tube as shown. Make certain the longer chamfer is positioned on the bottom.

5.

Locate u-bolt (#16) behind the square tube and insert through clevis (#13) holes as shown.

6.

Secure with 1/2" hex locknuts (#14). Do Not

Tighten.

7.

Repeat steps 4 through 6 for the right hand clevis.

8.

Position clevises 26 7/8" apart from inside of clevis plate to inside of clevis plate and center off the gearbox input shaft as shown.

9.

Tighten 1/2" locknuts (#14) to the correct torque.

Refer to the Torque Values Chart in the “Appendix” section on page 33.

10. Attach manual storage tube (#17) to hitch plate (#2) with 1/2"-20 x 1 1/4" GR5 cap screws (#18), flat washers (#19), and nylock hex nuts (#20). Tighten nuts to the correct torque.

Front Deflector

Refer to Figure 1-2:

1.

Remove 3/8" x 1 1/2" bolts (#1), washers (#2), lockwashers (#6), hex nuts (#7), and front deflector mounting bars (#3 & #5) from the tiller frame.

2.

Insert 3/8" x 1 1/2" hex bolts (#1) through 3/8" flat washers (#2), upper front deflector mount bar (#3), front rubber deflector (#4), and mounting holes “A”.

3.

Secure to tiller with lower front deflector mount bar

(#5), 3/8" lock washers (#6), and 3/8" hex nuts (#7).

4.

Securely tighten all bolts. Refer to the Torque Values

Chart in the “Appendix” section on page 33.

11/01/11

Figure 1-2

22253




Rear Deflector Assembly


1.

Insert u-bolt (#6) through Chain (#1) as shown.

2.

Install 2-nuts (#3) and 2-flat washers (#4) onto the u-bolt an equal distance from the end.

3.

Insert u-bolt through deflector shield (#2) and secure with 2-flat washers (#4), 2-lockwashers (#5), and

2-nuts (#3). Tighten nuts to the correct torque.

4.

Attach opposite end of chain (#1) to slot “A”.

22250

Rear Deflector

Figure 1-3

Tractor Hook-Up

!

DANGER

A Crushing Hazard exists when hooking-up equipment to a tractor. Do not allow anyone to stand between tractor and implement while backing-up to implement. Do not operate hydraulic 3-Point lift controls while someone is directly behind the tractor or near the implement.

!

WARNING

Lifting unit more than 14" above ground with PTO engaged or engaging PTO with unit higher than 14" above ground can break the driveline and could cause flying projectiles.

!

CAUTION

To avoid bodily injury caused by accidental falling of tiller, stabilize unit with parking stand and support blocks!


1.

Back tractor up to tiller until lower 3-point lift arms are aligned with tiller hitch clevises.

2.

Secure tractor’s 3-point lower hitch arms to the lower hitch clevises using 7/8" diameter hitch pins. Secure hitch pins with linch pins.

3.

Secure tractor’s top center link to tiller hitch plates using 3/4" diameter hitch pin (supplied by customer).

4.

Place a level on the end plate and adjust tractor’s top center link to level tiller from front to back.

5.

Place level on the square tube and adjust one of the two tractor’s lower 3-point arms up or down to level tiller from left to right.

IMPORTANT: To keep from bending the parking stand, always store stand upside down in its bracket right after hooking-up tiller to a tractor.

6.

Raise tiller up and remove parking stand from its mounting tube. Turn parking stand upside down and reinsert it several inches through the top of the mounting tube. Secure parking stand using one of the upper three holes with existing wire retaining pin.

7.

Raise tiller fully up with 3-point lift. Measure the distance tines are off the ground. If distance exceeds

14 " , adjust tractor’s 3-point lift height limiter until tines will not lift higher than 14 inches off the ground.

8.

Continue with “Driveline Installation” on page 13.


Tractor Hook-Up

Figure 1-4

22248

11/01/11

Land Pride



Driveline Installation

Refer to Figure 1-6, Figure 1-7 and Figure 1-8:

The tiller driveline is coupled to the tractor and implement shafts with either push pin couplers, pull collar couplers, or a combination of both and with either a shear bolt or slip clutch on one end for protection from shock loads.

Always engage the PTO at low engine rpm to minimize start-up torque on the driveline. Drivelines with friction clutches must go through a “run-in” operation prior

to initial use and after long periods of inactivity. See

“Section 4: Maintenance & Lubrication” on page 23 for a detailed description of maintaining the driveline.

If the Rotary Tiller is to be used on more than one tractor, an additional driveline may be required - especially if a quick hitch is used.

!

DANGER

Do not engage tractor PTO while hooking-up and unhooking driveline or while someone is standing near the driveline. A person’s body and/or clothing can become entangled in the driveline resulting in serious injury or death.

!

WARNING

Do not use a PTO adaptor with a quick hitch. A PTO adapter will increase strain on the tractor’s PTO shaft resulting in possible damage to shaft and driveline.

!

DANGER

All guards and shields must be installed and in good working condition at all times during tiller operation!

!

WARNING

Always disengage PTO, engage parking brake, shut tractor engine off, remove switch key, and wait for tines to come to a complete stop before dismounting from tractor.

!

WARNING

Do not over speed PTO or machine breakage may result. Some tractors are equipped with multispeed PTO ranges. Be certain your tractor’s PTO is set for 540 rpm.

IMPORTANT: The driveline must be lubricated before putting it into service. Refer to “Lubrication” on page 26 for detailed instructions.

IMPORTANT: Drivelines with friction clutches must go through a “run-in” operation prior to initial use and after long periods of inactivity.See “Driveline

Protection” on page 23 for detailed instructions.

IMPORTANT: If tiller is to be used on more than one tractor, an additional driveline may be required especially if a quick hitch is used.

11/01/11

Tractor End

Tractor End

Tractor End

Push Pin Coupling

Figure 1-6

Pull Collar Coupling

Figure 1-7

Implement End


With

Shear Bolt Protection

22232

Implement End


With

Shear Bolt Protection

22233

Implement End

Pull Collar Coupling

With

Slip Clutch Protection

Push Pin

Coupling

Figure 1-8

RTR10 & RTR15 Series Rotary Tillers 311-431M

22234

13



IMPORTANT: The tractor’s PTO shaft and tiller gearbox shaft must be aligned and level with each other during installation of driveline. This alignment is the shortest distance between the two shafts.

1.

Park tractor and tiller on a level surface. Raise tiller to align gearbox input shaft level with tractor PTO shaft.

Securely block tiller at this height to keep unit from lowering while attaching the driveline.

2.

Place gear selector in park, shut tractor engine off, set park brake, and remove switch key.

3.

Remove gearbox shaft protector from end of gearbox shaft and slide slip clutch end of driveline over gearbox input shaft. Secure to gearbox with driveline yoke locking device.

4.

Slide other end of driveline over tractor PTO shaft.

Secure driveline with yoke locking device.

5.

Move driveline yokes back and forth to ensure both ends are secured to the shafts. Reattach any yoke that is loose.

NOTE: If driveline is too long to fit between tractor and tiller, skip to “Shorten Driveline” on this page.

IMPORTANT: Two safety chains are supplied with the driveline. These chains must be attached to the driveline shields and to the rotary tiller and tractor to restrict the shields from rotating.

6.

Attach safety chain on the outer driveline shield to the tractor frame to restrict outer shield from rotating.

Re-latch safety chain to outer driveline shield.

7.

Attach safety chain on the inner driveline shield to the tiller frame to restrict inner shield from rotating.

Re-latch safety chain to inner driveline shield.

Check Driveline Collapsible Length


IMPORTANT: A driveline that is too long can bottom out causing structural damage to tractor and tiller.

Always check driveline collapsed length during initial setup, when connecting to a different tractor, and when alternating between using a quick hitch and a standard 3-Point hitch. More than one driveline may be required to fit all applications.

1.

Make sure driveline is installed properly before checking driveline collapsed length (Refer to

“Driveline Installation” on page 13).

2.

With driveline level, measure (“B” dimension) back from universal joint shield to end of outer driveline shield as shown in Figure 1-9.

a. If measurement is less than 1", shorten driveline.

b. If measurement is 1" or more, skip to “Check

Driveline Maximum Length” on page 15.

13588

Shortening the driveline

Figure 1-9

Shorten Driveline


Be sure to first check driveline collapsed length as instructed above. If required, shorten driveline as follows:

1.

Un-hook driveline from tractor PTO shaft and pull outer and inner drivelines apart.

2.

Reattach outer driveline to tractor PTO shaft. Pull on inner and outer drivelines to be sure universal joints are properly secured.

3.

Hold inner and outer drivelines parallel to each other: a. Measure 1" (“B” dimension) back from outer driveline universal joint shield and make a mark at this location on the inner driveline shield.

b. Measure 1" (“B” dimension) back from the inner driveline universal joint shield and make a mark at this location on the outer driveline shield.

4.

Remove driveline and safety chains from tractor and gearbox.

5.

Measure from end of inner shield to scribed mark

(“X” dimension). Cut off inner shield at the mark. Cut same amount off the inner shaft (“X1” dimension).

6.

Measure from end of outer shield to scribed mark

(“Y” dimension). Cut off outer shield at the mark. Cut same amount off the outer shaft (“Y1” dimension).

7.

Remove all burrs and cuttings.

8.

Apply multi-purpose grease to the inside of the outer shaft and reassemble driveline.

9.

Attach driveline to tiller gearbox input shaft and tractor PTO shaft. Refer to “Driveline Installation” on page 13 for detailed instructions.

10. Continue with “Check Driveline Maximum Length” on page 15.


Land Pride



Check Driveline Maximum Length


Make sure driveline collapsible length is acceptable. If needed, refer to “Check Driveline Collapsible Length” on page 14.

The driveline maximum allowable length must, when fully extended, have a minimum overlap of the profile tubes by not less than 1/3 the free length with both inner and outer profile tubes being of equal length.

1.

If not already completed, apply multi-purpose grease to inside of outer profile and reassemble driveline.

2.

Assemble the two driveline profiles together with just

1/3 overlapping of the profile tubes as shown below.

Once assembled, measure and record the maximum allowable length for future reference.

Record Maximum Allowable Length here: ________

24513

Check Driveline Interference

1.

Start tractor and raise Rotary Tiller just enough to remove support blocks from under tiller.

2.

Slowly engage tractor hydraulic 3-point control lever to lower tiller while checking for sufficient drawbar clearance. Move drawbar ahead, aside, or remove if required.


!

WARNING

Lifting unit more than 14" above ground with PTO engaged or engaging PTO with unit higher than 14" above ground can break the driveline and could cause flying projectiles.

!

WARNING

The driveline must not exceed an angle of 25 degrees up or down while operating. Exceeding this angle with driveline rotating can break the driveline and cause flying projectiles.

3.

With PTO off, raise implement fully up, and make the following checks below. If driveline exceeds any of the limits listed, set tractor 3-point lift limiter at a height that will keep the driveline within its lift limits to avoid premature driveline breakdown.

•

Tines do not exceed more than 14 " off the ground.

•

Driveline does not exceed 25 o up.

•

Driveline does not exceed maximum allowable length recorded in step 2 under “Check Driveline

Maximum Length”.

Outer Shielding has been removed for clarity.

Driveline Maximum Length

Figure 1-10

3.

Reattach driveline to tractor and gearbox shaft following “Driveline Installation” steps 1 to 7 on page 14.

4.

Continue with “Check Driveline Interference”.

24872

Maximum PTO Driveline Movement During Operation

Figure 1-11



Section 2: Operating

Section 2: Operating

Operating Checklist

Hazard control and accident prevention are dependent upon the awareness, concern, prudence, and proper training involved in the operation, transport, storage, and maintenance of the Rotary Tiller. Therefore, it is absolutely essential that no one operates the Rotary

Tiller without first having read, fully understood, and become totally familiar with the Operator’s Manual. Make sure the operator has paid particular attention to:

•

Important Safety Information, pages 1 to 8

•

Section 1: Assembly & Set-Up, page 10

•

Section 2: Operating, page 16

•

Section 3: Adjustments, page 20

•

Section 4: Maintenance & Lubrication, page 23

Inspections

Make the following inspections with tiller attached to a tractor, PTO disengaged, and completely stopped.

Operating Checklist

✔ Check Page No.

Inspect tractor safety equipment to make sure it is in good working condition.

See Tractor

Manual

Check all guards and shields to make certain they are in good working condition, in place, and secured.

Carefully raise and lower implement to ensure drawbar, tires, and other tractor parts do not contact tiller frame or PTO driveline.

Page 13 Check driveline to be sure it is securely connected to tractor PTO shaft and tiller gearbox shaft.

Refer to “Driveline Installation”.

Check drive chain tension.

Refer to “Drive Chain”.

Page 21

Page 22 Check tiller depth setting.

Refer to “Skid Shoe Adjustment”.

Check driveline slip clutch to make sure disks will slip.

Refer to “Driveline Protection”

Check for worn, bent, broken, loose, and/or missing tines. Replace tines as needed.

Refer to “Tine Replacement”

Grease driveline shaft and all other grease fittings

Refer to “Important Safety Information”.

Page 23

Page 23

Page 1

Check oil level in gearbox. Make sure all plugs have been replaced when completed.

Refer to “Gearbox Lubrication”.

Check oil level in chaincase. Make sure all plugs have been replaced when completed.

Refer to “Chaincase Lubrication”.

Check tiller initially and periodically for loose bolts and pins. Refer to “Torque Values Chart” for torque values.

Page 27

Page 27

Page 33

Safety Information

!

DANGER

Do not engage tractor PTO while hooking-up and unhooking driveline or while someone is standing near the driveline. A person’s body and/or clothing can become entangled in the driveline resulting in serious injury or death.


!

DANGER

Keep yourself and all others away from rotating tines and drive train. Always disengage PTO and lockout power source before making adjustments or servicing the tiller. A person’s body, hair, or clothing can become entangled in rotating components causing serious bodily injury or death.

!

DANGER

Keep away from rotating hex drive shaft on the right side of the gearbox and gearbox input shaft. A person can become entangled in the shafts causing serious bodily injury or death.

!

DANGER

Make all 3-point hydraulic adjustments from the tractor seat.

Never make hydraulic adjustments while standing alongside the tractor or behind the tractor.

!

DANGER

PTO shaft shield, gearbox shields, driveline shields, and driveline safety chains must be installed and in good working condition while operating tiller to avoid injury or death from entanglement in a rotating drivelines.

!

DANGER

Do not operate a broken or bent driveline. Such drivelines can break apart while rotating at high speeds causing serious injury or death. Always remove Rotary Tiller from service until damaged drivelines are repaired or replaced.

!

DANGER

Clear area of debris before tilling. Mark any potential hazards that cannot be removed such as tree stumps, post, rocks, holes, and drop-offs with a visible flag.

!

DANGER

Keep front rubber dirt deflector on the RTR Series in place while operating the tiller. Objects can be thrown forward toward the operator causing serious bodily injury or death.

!

DANGER

Do not point outlet toward people, animals, or buildings and keep people and animals away from outlet during operation.

Tine impact on objects can cause projectiles resulting in bodily injury or death.

!

DANGER

Do not till across steep inclines exceeding 15 degrees. The action of the tines being forced down into the ground can cause the tractor to roll-over resulting in serious injury or death. Consult your tractor’s manual for acceptable inclines the tractor is capable of traveling across.

11/01/11

Land Pride



!

DANGER

Always disengage PTO before lifting tiller up and never operate tiller in the raised position. The tiller can discharge objects at high speeds resulting in injury or death.

!

DANGER

Do not use tiller as a working platform. The tiller is not properly designed or guarded for this use. Using tiller as a working platform can cause serious injury or death.

!

WARNING

Never allow riders including children on the tractor or tiller.

They can fall and be ran over causing serious injury or death.

!

WARNING

It is the operator’s responsibility not to allow anyone near the

Rotary Tiller during its operation.

!

WARNING

Use Rotary Tiller for its intended purpose only. Do not use tiller to lift or carry objects; to pull fence posts, stumps, or other objects; or to tow other equipment. Doing so can damage the tiller, cause serious bodily injury, or death.

!

WARNING

Always disengage PTO, engage parking brake, shut off tractor, remove ignition key, and make sure all moving parts have come to a complete stop before dismounting tractor.

!

WARNING

Always make certain driveline yokes are secured to the tractor

PTO shaft and gearbox input shaft before engaging PTO. A loose driveline can slips off the end of a connected shaft while rotating and cause serious bodily injury or death.

!

WARNING

Do not allow anyone to operate this Rotary Tiller who has not been properly trained in its safe operation or anyone who is under the age of 16.

!

WARNING

Do not operate tiller with loose pins, bolts, and nuts. Loose hardware can result in a serious breakdown causing bodily injury or death.

!

WARNING

Do not over speed PTO or machine breakage may result. Some tractors are equipped with multispeed PTO ranges. Be certain your tractor’s PTO is set for the tiller’s rated PTO speed. See

Specifications & Capacities for rated PTO speed.

!

CAUTION

Make certain you are not working over any underground wiring, pipes, or other obstructions. If there is doubt, contact your local utility services so that they may mark the location of all under ground utilities in the area. Be sure to ask how close you can work to the marks or flags they positioned.

IMPORTANT: Make sure all safety labels are in their proper location and in good condition before operation. Follow all directions on the safety labels.

IMPORTANT: Do not alter tiller in a way which will adversely affect its performance or reliability or use the tiller for a purpose for which it was not designed.

NOTE: To protect the parking stand from becoming bent while transporting and tilling the soil, always store it upside down in its mount.

Transporting

!

CAUTION

When traveling on public roads whether at night or during the day, use accessory lights and devices for adequate warning to operators of other vehicles. Comply with all federal, state, and local laws.

IMPORTANT: Always disengage PTO before raising tiller to transport position.

1.

When raising the tiller to the transport position, be sure that the driveline does not contact tractor or tiller. Adjust the tractor’s 3-point hitch lift height so that the tiller tines are not lifted more than 14 inches off the ground to prevent damage to the driveline.

2.

Remove wire retaining pin from parking stand and parking stand from support tube. Reinsert parking stand several inches upsidedown into support tube and secure with wire retaining pin using one of the three holes in the parking stand. Make certain wire retainer is caught over end of pin.

3.

Be sure to reduce tractor ground speed when turning, and leave enough clearance so the tiller does not contact obstacles such as buildings, trees, or fences.

4.

Select a safe ground travel speed when transporting from one area to another. When traveling on roadways, transport in such a way that faster moving vehicles may pass you safely.

5.

When traveling over rough or hilly terrain, shift tractor to a lower gear.

17 11/01/11 RTR10 & RTR15 Series Rotary Tillers 311-431M



Parking

The following steps should be done when preparing to store the tiller or unhitch it from the tractor.

IMPORTANT: It is important to adjust the skid shoes down as shown in Figure 2-1 to stabilize the tiller when parked. Always follow “Skid Shoe Adjustment” steps on page 22 when repositioning the skid shoes.


1.

Reposition the left hand skid shoe (#3) by: a. Loosening bolt (#1) and removing bolt (#2).

b. Pivot skid shoe down and replace bolt (#2) in the second hole from the top as shown.

c. Tighten bolts (#1 & #2) to the correct torque.

2.

Repeat step #1 for the right hand skid shoe.

22306

Figure 2-1

3.

See Figure 1-1 on page 10. Remove parking stand from the holder, turn it up right, and replace it through the bottom of the holder.

4.

Set parking stand to desired height to maintain tiller height for re-hook-up and install pin to lock in place.

5.

Park tiller on a level, solid area.

6.

Shut tractor engine off and engage parking brake.

7.

Unhitch from tractor.

!

WARNING

Place support blocks under tiller as needed to prevent unit from tipping over onto a child and/or an adult. A tiller that tips over can result in injury or death.

8.

Check tiller for stability by physically applying pressure at the hitch plates to see if it will tip forward or backwards. If the tiller moves in either direction, then block under the tiller as needed to prevent that movement.

9.

See “Storage” on page 26 for additional information on long term storage of your tiller.


General Operating Notes

Before beginning to till the following inspection should be performed:

1.

Check oil level in gearbox and chaincase. Refer to

“Lubrication” on page 26.

2.

Check that all plugs have been replaced properly in the gearbox and chaincase.

3.

Be sure all tiller tines, bolts, and nuts are tight.

4.

Be certain all guards, shields, and dirt deflectors are in place and secure.

5.

Grease driveline shaft and all other grease fittings.

Refer to “Lubrication” on page 26.

6.

Clear area to be tilled of rocks, branches, and other foreign objects.

7.

Tall grass and weeds should be mowed before tilling.

8.

Do not engage PTO at full throttle. Once engaged, increase throttle to 540 PTO speed. Tiller tines will cut better at 540 PTO speed than at reduced throttle.

9.

Tilling should not be done in wet conditions as soil will stick to tines.

10. At first begin tilling at a slow forward speed and shift up as ground conditions warrant.

11. Operated tiller with deck level to the ground.

12. Tiller should be operated with the tiller deck level to the ground.

13. Tiller tines will cut better when operating the tractor at full 540 rpm PTO speed than at reduced throttle.

14. After tilling the first 50 feet, stop and check to see that the tiller is adjusted properly.

15. Do not make turns or attempt to back up while tiller is in the ground. See important note below.

IMPORTANT: Turning or backing up with rotary tines in the ground will damage the tiller.

16. Do not engage PTO with machine in the fully raised or lowered position.

17. Periodically check for foreign objects wrapped around the rotor shaft and remove them after disengaging PTO, turning off tractor engine, and removing ignition key.

11/01/11

Land Pride



General Operating Instructions

Before using your Land Pride RTR10 or RTR15 Series

Rotary Tiller, you should have completely read the

Operator’s Manual, properly attached the tiller to the tractor, cut the driveline to proper length, run-in the clutch, and gone through the Operating Checklist. If you have missed any of these steps, please complete them before proceeding.

Now that you have properly prepared yourself and your tiller, it’s time to do some tilling. Carefully drive the tractor to the site where you intend to till. You should have already cleaned this site of any large limbs, rocks,

trash, metal, or other debris. Best results will be achieved if you have mounted your tiller offset to the right far enough to cover the tread of your right tractor wheel.

Line the tractor up just to the right of center on your tillage plot. You will be working from the center out and always turning to the right to line up for your next pass.

Lower the tiller half way to the ground and reduce your tractor engine speed to about one quarter throttle.

Engage the PTO and gradually increase the engine speed until you reach full PTO speed of 540 rpm. Lower the tiller to the ground and simultaneously commence forward travel of approximately 2 mph. Do not make turns or attempt to back up while tiller is in the ground. See important note below.

IMPORTANT: Turning or backing up with rotary tines in the ground will damage the tiller.

Travel about 50 ft. and then stop to check your results.

When stopping, remember to lift the tiller out of the ground, stop the tractor, reduce engine speed, disengage the PTO, set the park brake, shut off the tractor, and remove the keys. If you are tilling too shallow or too deep, adjust the skid shoes accordingly. If the soil texture is too coarse, lower the rear deflector and reduce your ground speed. If the soil texture is too fine, you will need to raise your rear deflector and increase your ground speed. For any other problem conditions that may arise, you will want to refer to the Troubleshooting section on page 32.

When you are done tilling for the day, make sure you use proper tractor shut down procedures before you get off of the tractor. If you are detaching your tiller, make sure you park it on a dry and level surface leaving it clean and ready for the next use. When you put your tiller up for the season, make sure you refer to the Storage Directions on page 26.

With a little practice and a few adjustments, you will soon be achieving the results you want with your Land Pride

Rotary Tiller. See “Features and Benefits” Section 6 or “Specifications and Capacities” Section 5 for additional information and performance enhancing options.



Section 3: Adjustments

Section 3: Adjustments

RTR10 Tiller Hitch Offset


By shifting the lower hitch clevises (#1) to the side, a limited amount of offset can be obtained.

1.

Loosen the two u-bolts (#1) which hold the two lower hitch clevises (#2) to the front tube.

2.

Slide the two lower hitch clevises (#2) an equal amount to the desired location.

3.

Retighten all bolts and nuts to the correct torque value.

!

CAUTION

After offsetting, check to see that the driveline clears all shields on the tiller, tractor, and tiller hitch. If not, decrease offset until clearance is obtained.

RTR15 Tiller Hitch Sideshift


The three point and gearbox can be sideshifted to the left of tiller center for various working conditions.

!

CAUTION

After sideshifting check to see that the PTO shaft clears all shields on the tiller, tractor, and the tiller hitch. If not, decrease sideshift until clearance is obtained.

1.

Loosen the two u-bolts (#1) which hold the top hitch and gearbox frame (#3) to the front tube.

2.

Remove the two bolts (#2) which hold the top hitch and gearbox frame (#3) to the rear of the tiller.

3.

Loosen the two u-bolts (#4) which hold the two lower hitch clevises (#5) to the front tube.

4.

Slide the top hitch and gearbox assembly (#3) to the desired location.

5.

Re-center the lower hitch clevises (#5) with respect to the gearbox.

NOTE: For maximum sideshift, position lower left hitch clevis outside the side plate.

6.

Retighten all bolts and nuts referring to the Torque

Values Chart in the “Appendix” section on page 33.

RTR10 Tiller Hitch Offset

Figure 3-1

22249


RTR15 Tiller Hitch Sideshift

Figure 3-2

22255

11/01/11

Land Pride



Drive Chain


The tension on the drive chain can be easily adjusted by using the chain tightener stud. Should backlash occur, loosen the nut and torque the stud counterclockwise to

20 - 30 foot pounds and tighten nut to 400 foot pounds.

Be sure to hold stud in position while tightening nut.

Rear Deflector


Rear deflector (#1) can be adjusted closer to the ground to produce a fine soil texture or can be raised to produce a coarse soil texture. Adjust rear deflector by repositioning chain (#2) in slot “A”.

22251

Chain Tightener

Figure 3-3

11/01/11

22250

Rear Deflector

Figure 3-4




Skid Shoe Adjustment


The skid shoes can be adjusted to the desired tilling depth by raising or lowering them as follows:

NOTE: Tilling depth is the vertical distance from bottom of skid shoes to bottom of lowest tine. Be certain both skid shoes are adjusted the same.

1.

Raise tiller off the ground. Place a support under the tiller (not under the skid shoes) and lower the tiller onto the support. Make certain the tiller is secure resting on the support before working on or around the tiller.

2.

Always place tractor in park, set tractor brakes, shut tractor engine off, and remove switch key before dismounting the tractor.

3.

Loosen pivot bolt (#1) at the shoe’s front.

4.

Remove adjusting bolt (#2) at the shoe’s rear.

5.

Adjust skid shoe (#3) to the desired height.

6.

Reinstall adjusting bolt (#2) and tighten adjusting bolt and the pivot bolt (#1) to the correct torque.

Skid Shoe Adjustment

Figure 3-5

22252


Land Pride


Section 4: Maintenance & Lubrication

Section 4: Maintenance & Lubrication

Maintenance

Proper servicing and adjustment is the key to the long life of any implement. With careful inspection and routine maintenance, you can avoid costly down time and repair.

The parts on your Rotary Tiller have been specially designed and should only be replaced with genuine Land

Pride parts. Do not alter the tiller in a way which will adversely affects its performance.

Check all bolts and pins after using the unit for several hours and on a regular basis thereafter to insure they are tight and secured.

Replace worn, damaged, or illegible safety labels by obtaining new labels from your Land Pride Dealer.

!

CAUTION

For safety reasons, each maintenance operation must be performed with tractor PTO disengaged, tiller lowered completely to the ground or onto support blocks, tractor engine shut off, and ignition key removed.

Tine Replacement


!

WARNING

Worn tines may be very sharp!

IMPORTANT: When ordering, be sure to order genuine Land Pride replacement tines only and to order both right and left-hand tines. Always install tines with cutting edge facing direction of rotation.

IMPORTANT: Remove and install one tine at a time to ensure they are oriented correctly when installed.

1.

Remove 2 hex head cap screws and fasteners from each tine being replaced. Remove tine.

2.

Attach each new tine to the flange making certain it is mounted so that the cutting edge crosses over the flange and leads in rotation as shown in Figure 4-1.

3.

Replace 2 cap screws and fasteners. Tighten nuts to proper torque.

TIne Replacement

Figure 4-1

22269

Driveline Protection

Tiller drive components are protected from shock loads with either a two plate friction clutch or a shear bolt.

Shear bolt protection is discussed on page 25.

Friction clutches should be “run-in” prior to initial operation and after long periods of inactivity to remove any oxidation that may have accumulated on the friction surfaces. Repeat “run-in” instructions at the beginning of each season and when moisture and/or condensation seizes the inner friction plates.

Refer to Figure 4-2 below and Figure 4-3 on page 25 to determine which friction clutch your tiller has. Follow run-In, disassembly, and assembly instructions for your specific clutch.

Clutches With 4 Adjusting Nuts

Clutch Run-In

Refer to Figure 4-2 (View - A):

1.

Using a pencil or other marker, scribe a line across the exposed edges of the clutch plates and friction disks.

2.

Tighten all 4 nuts uniformly until spring load is low enough that the clutch slips freely with PTO engaged.

23696

Clutches With 4 Adjusting Nuts

Figure 4-2

3.

Start tractor and engage PTO for 2-3 seconds to permit slippage of clutch surfaces. Disengage PTO, then re-engage a second time for 2-3 seconds.

Disengage PTO, shut off tractor, and remove key.

Wait for all components to stop before dismounting from tractor.

4.

Inspect clutch and ensure that the scribed markings made on the clutch plates have changed position.

Slippage has not occurred if any two marks on the friction disk and plate are still aligned. A clutch that has not slipped must be disassembled to separate the friction disk plates. See “Clutch Disassembly &

Assembly” on page 24.

Refer to Figure 4-2 (View - B):

5.

Turn all 4 nuts fully back if no two marks on the friction disk and plate are still aligned. Clutch is ready for use.

6.

The clutch should be checked during first hour of tilling and periodically each week. An additional set of scribe marks can be added to check for slippage.

23 11/01/11 RTR10 & RTR15 Series Rotary Tillers 311-431M



Clutch Disassembly & Assembly

If clutch run-in procedure indicates that one or more of the friction disks did not slip, then the clutch must be disassembled to separate the friction disks.

IMPORTANT: Before proceeding, secure clutch firmly in a clamping device to prevent injury.

2-Plate Disassembly

Step 1

Remove snap ring.

2-Plate Assembly

Step 1

Place hub and friction disks into the housing.

Step 2

Compress Belleville Springs to the pressure plate by tightening the four hex nuts and then placing the assembly into the clutch housing.

Step 2

Remove backup ring, lock collar, compression spring, bottom backup ring, and balls.

Step 3

Tighten the four hex nuts uniformly until the clutch pack and hub are loose.

Step 3

Bend retaining lugs inward over the

Belleville Spring edges to secure the spring before backing the four hex nuts off.

Step 4

With lugs bent in, loosen the four hex nuts completely to the end of the threaded studs.

Step 4

Bend all four retaining lugs out on edge of clutch housing.

Step 5

Insert greased balls.

Step 5

Remove thrust plate with Belleville

Springs and lug rings to access friction disks and hub for inspection or service.

Step 6

Install bottom backup ring, compression spring, lock collar, and top backup ring.

Step 6

Inspect friction disks and hub.

10435


10449

Step 7

Install snap ring.

11/01/11

Land Pride



Clutches With 8 Hex Socket Bolts

Clutch Run-In


1.

Loosen counterclockwise all 8 hex head socket bolts uniformly 6 full turns.

2.

Cycle clutch on and off 5 or 6 times (15 seconds on and 15 seconds off) with the engine operating at half throttle. Disengage driveline, shut off tractor and remove key. Wait for all components to stop before dismounting from tractor.

3.

Tighten hex head socket bolts fully back. Clutch is ready for use

4.

The clutch should be checked during the first hour of cutting and periodically each week.

Hex Head

Socket Bolts

21270

Clutch Run-In With 8- Hex Head Socket Bolts

Figure 4-3

Clutch Disassembly & Assembly


If clutch run-in procedure above indicated that one or more friction disks did not slip, then the clutch must be disassembled into separate friction disks.

1.

Rotate 8 hex head socket bolts (#4) all the way out to free stop flange (#5).

2.

Record position of the lips (up or down) on stop flange (#5) and then rotate flange and remove it.

3.

Remove the following inner components: a. Spring kit (#6) b. Pressure flange (#7) c. 1st Friction Disc (#8) d. Hub with flange and pull collar (#2 & #3) e. 2nd Friction disc (#8) f. Bearing (#9)

IMPORTANT: Check position of lip on stop flange.

(UP or DOWN). Replace stop flange with lip UP if one spring (#6) is included and DOWN if two springs

(#6) are included.

4.

Inspect all components and replace to their original position. Make certain stop flange (#5) is replaced with its flanges in its original position. See important note in Figure 4-4.

5.

Fully tighten all 8 hex head socket bolts (#4).

11/01/11

21302

Clutch Assembly

Figure 4-4

Shearbolt Protection

Avoid shear bolt breakage by making sure the tiller is out of the ground before engaging PTO and by engaging

PTO slowly at low engine rpm. Increase engine speed to

540 RPM only after tines are rotating.

IMPORTANT: Replace shear bolts with original

Land Pride equipment from your Land Pride Dealer.

See table below for correct shear bolt and nut part numbers. Torque shear bolt nuts to 7-9 ft- lbs.

Shear Bolt and Lock Nut Part Numbers

Part No.

Part Description

RTR10

802-683C

803-278C

RTR15

802-115C

803-011C

M8 x 45 GR 8.8

M8 Lock Nut (Torque nut to 7-9 ft. lbs.)

5/16"-18 x 2 GR 5 bolt.

5/16"-18 Lock Nut (Torque nut to 7-9 ft. lbs.)




Storage

Clean, inspect, service, and make necessary repairs to the Rotary Tiller when parking it for long periods and when parking it at the end of a working season. This will help ensure that the tiller is ready for field use the next time you hook-up to it.

!

DANGER

Always disconnect main driveline from tractor PTO and secure tiller in the up position with solid supports before servicing underside of tiller. PTO can be engaged if tractor is started resulting in damage to tiller, bodily injury, or death.

1.

Clean off any dirt and grease that may have accumulated on the Rotary Tiller. Scrape off compacted dirt and then wash surfaces thoroughly with a garden hose.

2.

Check the tines for wear and replace if necessary.

See Tine Replacement earlier in this section.

3.

Inspect the tiller for loose, damaged, or worn parts and adjust or replace if needed.

4.

Repaint parts where paint is worn or scratched to prevent rust. Ask your dealer for Land Pride Aerosol touch-up paint. They are also available in touch-up bottles with brush, quarts, and gallon sizes by adding

TU, QT, or GL to the end of the Aerosol part number.

A coating of oil may be applied to worn surfaces in lieu of painting to minimize oxidation.

Land Pride Aerosol Touch-up Paint

Part No.

Part Description

821-011C

821-002C

821-066C

821-054C

821-058C

821-067C

PAINT LP BEIGE AEROSOL SPRAY CAN

PAINT LP BLACK AEROSOL SPRAY CAN

PAINT ORANGE AEROSOL SPRAY CAN

PAINT MEDIUM RED AEROSOL SPRAY CAN

PAINT GREEN AEROSOL SPRAY CAN

PAINT BLUE AEROSOL SPRAY CAN

5.

Replace all damaged or missing decals.

6.

Lubricate as noted below.

7.

Drain and refill gearbox and chaincase oil. Be sure to replace all oil plugs.

•

Drain oil in gearbox by removing the bottom drain plug or right hand cap.

•

Drain oil in chaincase by removing the bottom plug and tipping tiller backwards.

8.

Store tiller on a level surface in a clean, dry place.

Inside storage will reduce maintenance and make for a longer tiller life.

9.

Follow all parking instructions on page 18 when disconnecting tractor from tiller.

Lubrication

Lubrication

Legend

Multi-purpose spray lube

Multi-purpose grease lube

Multi-purpose oil lube

50

Hrs

Intervals in hours at which lubrication is required

8

Hours


Driveline U-Joint

Type of Lubrication: Multi-purpose Grease

Quantity = As required

14190

14191

20

Hours

Driveline Shaft

Disconnect driveline shaft from the tractor and slide apart.

Clean and coat the inner tube of the driveline shaft with a light film of grease and then reassemble.

Type of grease = Multi-Purpose

Quantity = Coat Generously

11/01/11

Land Pride



22245

As

Required

Chaincase

IMPORTANT: Tiller should be level when checking oil level in chain case. Check oil level in chaincase by removing lower plug. Oil should reach bottom of plug hole. Add recommended oil as needed.

Retighten plug when oil is level with bottom of hole.

Type = Recommended: Shell Alvania EP00 Oil

Alternate: SAE 90 wt. oil

Quantity = As required

Bearing On Right End Of Rotor Shaft

8

Hours

22246

Type of Lubrication: Multi-Purpose

Quantity = As Required

Do not overfill!

11/01/11

As

Required

Gearbox

Check oil every 50 hours of operation. Check the oil level in the gearbox by removing the center plug at the rear of the box, oil should come to bottom of center plug.

22270

Type of Lubrication: SAE 80-90W EP Oil



Section 5: Specifications & Capacities

Section 5: Specifications & Capacities

Model

Recommended Tractor PTO HP

Weight

Tilling Width

Overall Width

3-Point Hitch Type

Offset Capabilities

Sideshift DimensionsCentered

Shifted Right

Shifted Left

Number of Tines per Flange

Tine Construction

Skid Shoes

Storage Stands

Rear Deflector

Front Deflector

Driveline

Gearbox

Gearbox Lubrication & Oil Capacity

Drive Chain

Drive Chain Lubrication

Sprockets

Rotor Swing Diameter

Rotor Shaft Speed

RTR10 Series Rotary Tiller

RTR1042 RTR1050

17 to 25 Horsepower (25 hp maximum)

RTR1058

403 lbs.

42"

430 lbs.

50"

25" - 25"

18" - 32"

32" - 18"

4

474 lbs.

58"

47 5/16" 55 5/16" 63 5/16"

Category l, Adjustable Lower Hitch Clevis with Plated Pins

Fits Land Pride Quick-Hitch

Yes, Cannot offset with Quick-Hitch

16" - 26"

13" - 29"

23" - 19"

29" - 29"

22" - 36"

36" - 22"

Alloy steel heat treated “C” shaped blades

Adjustable

Adjustable

Adjustable profile stamped rear deflector

Rubber

Category II

Off-Center Shear bolt - standard

Slip Clutch - optional

25 HP input at 540rpm 1.92:1 ratio

Cast iron housing, straight bevel gears

2 Pints of SAE 80-90W EP oil

#80 Roller chain - Fully enclosed in oil bath with drain & fill plugs

Shell Alvania EP 00 or equivalent

Case hardened teeth, splined bores

15"

225 rpm at 540 rpm PTO


26796

11/01/11

Land Pride


Section 5: Specifications & Capacities

Model

Recommended Tractor PTO HP

Weight

Tilling Width

Overall Width

3-Point Hitch Type

Sideshift Capabilities

Sideshift DimensionsCentered

Shifted Right

Shifted Left

Number of Flanges

Number of Tines per Flange

Tine Construction

Skid Shoes

Storage Stands

Rear Deflector

Front Deflector

Driveline

Gearbox

Gearbox Lubrication & Oil Capacity

Drive Chain

Drive Chain Lubrication

Sprockets

Rotor Swing Diameter

Rotor Shaft Speed


RTR1550

17 to 35 HP

RTR1558

455 lbs.

489 lbs.

RTR1566

20-40 HP

523 lbs.

RTR1574

25-50 HP

557 lbs.

50"

56 1/4"

58"

64 1/4"

66"

72 1/4"

Category l, Adjustable Lower Hitch Clevis with Plated Pins

Fits Land Pride Quick Hitch

74"

80 1/4"

Yes, (Note: Sideshift capability is limited to adjustment of lower left clevis hitch)

25" - 25"

12" - 38"

31" - 19"

29" - 29"

12" - 46"

35" - 23"

33" - 33"

12" - 54"

39" - 27"

37" - 37"

16" - 58"

43" - 31"

6 9 7 8

4

Alloy steel heat treated “C” shaped blades

Adjustable

Adjustable

Adjustable profile stamped rear deflector

Rubber

Category IIl Heavy Duty

Off-Center Shear bolt - standard

Slip Clutch - optional

50 HP input at 540 rpm 1.92:1 ratio

Cast iron housing, straight bevel gears

2 Pints of SAE 80-90W EP oil

#80 Roller chain - Fully enclosed in oil bath with drain & fill plugs

Shell Alvania EP 00 or equivalent

Case hardened teeth, splined bores

15"

211 rpm at 540 rpm PTO

11/01/11

26798



Section 6: Features & Benefits

Section 6: Features & Benefits

Features

American made

Reverse tilling action

Tractor HP range

Gearbox Warranty

Working widths

6 1/2" Digging depth

Plate steel upper hitch

Clevis lower hitch

Hitch offset capability

Offset Dimensions42" Width

50" Width

58" Width

Fits Land Pride Quick-Hitch

Adjustable parking stand

Adjustable skid shoes

Formed and reinforced rear deflector

Front deflector

4 ‘C’ shaped heat-treated tines per flange

1 3/4" Solid steel rotor shaft

15" Rotor swing diameter

Double lip seal on rotor bearing

Fully shielded shear pin or slip-clutch driveline

#80 Drive chain enclosed in oil bath

Stamped chain cover


Benefits

Many tillers are imported. American made means better parts availability.

Reverse action ‘sucks’ tiller into ground, does not walk on top of hard ground like forward rotation tillers can.

17-25 HP

5 Years on housing, seals, & bearings. shows our confidence in the product.

42", 50", 58" to meet specific customer needs.

For deep soil penetration.

Plate steel is stronger than flat bar type hitch.

Provides additional strength and easy one person hook-up.

Offset by moving lower hitch points to cover right tire track.

16" - 26" Std.

25" - 25" Std.

29" - 29" Std.

13" - 29" Max. Right



23" - 19" Max. Left

32" - 18" Max. Left

36" - 22" Max. Left

Allows for quick and easy one person hook-up.

(Offset cannot be used with Quick-Hitch.)

Allows for easy hook-up and storage.

Control depth with seven adjustments.

Keeps dirt in and leaves a level finish. Forming gives deflector additional strength.

Adjustable deflector allows for various finish results.

Front deflector is flexible to take the beating from rocks or debris.

‘C’ Shaped tines require less HP to move through the ground.

Solid steel shaft for strength.

For deep tilling and turning the soil over faster.

Double lip seal helps keep the dirt out and the grease in.

Protects the gearbox and rotor shaft upon hitting obstructions. Slip-clutch saves having to replace shear-pins.

Heavy drive chain stretches less, and oil bath keeps wear to a minimum.

Stamped forming gives the chain cover strength.


Land Pride

Section 6: Features & Benefits


Features

American made

Reverse tilling action

Tractor HP Range

Gearbox Warranty

Working widths

6 1/2" Digging depth

Plate steel upper hitch

Clevis lower hitch

Hitch sideshift capabilities

Sideshift dimensions50" Width

58" Width

66" Width

74" Width

Fits Land Pride Quick-Hitch

Adjustable Parking stand

Adjustable skid shoes

Formed and reinforced rear deflector

Front deflector

4 ‘C’ Shaped heat-treated tines per flange

RTR1550 & RTR1558

1 3/4" Solid steel rotor shaft

RTR1566 & RTR1574

2" Solid steel rotor shaft

15" Rotor swing diameter

Double lip seal on rotor bearing

Cat. 3 heavy-duty fully shielded shear pin or slip-clutch driveline

#80 Drive chain enclosed in oil bath

Stamped chain cover


Benefits

Many tillers are imported. American made means better parts availability.

Reverse action ‘sucks’ tiller into ground, does not walk on top of hard ground like forward rotation tillers can.

17 - 50 HP; Dependent upon width and Series of tiller.

5 Years on housings, seals, bearings. Shows our confidence in the product.

50", 58", 66" & 74" To meet specific customers needs.

For deep soil penetration.

Plate steel is stronger than flat bar type hitch.

Provides additional strength and easy one person hook-up.

Sideshift tiller to cover right tire track. Gearbox slides with tiller.

25" - 25" Std.

29" - 29" Std.

33" - 33" Std.

37" - 37" Std.





31" - 19" Max. Left

35" - 23" Max. Left

39" - 27" Max. Left

43" - 31" Max. Left

Allows for quick and easy one person hook-up.

Does not offset to the left with Quick-Hitch.

Allows for easy hook-up and storage.

Control depth with various settings.

Forming gives deflector additional strength. Adjustable deflector allows for various finish results.

Front deflector is flexible to take the beating from rocks or debris.

‘C’ Shaped tines require less HP to move through the ground.

Solid steel shaft for strength.

For deep tilling and turning the soil over faster.

Double lip seal helps keep the dirt out and the grease in.

Protects gearbox and rotor shaft upon hitting obstructions. Slip-clutch saves having to replace shear-pins.

Heavy drive chain stretches less, and oil bath keeps wear to a minimum.

Stamped forming gives the chain cover strength.



Section 7: Troubleshooting

Section 7: Troubleshooting

Problem

Machine makes intermittent clicking noise

Driveline vibrates

Gearbox noise is noticeable and constant

Oil leaking from gearbox

Rotor will not turn

Tillage depth insufficient

Soil texture too coarse

Soil texture too fine

Machine skips or leaves crop residue

Cause

Tines are loose.

Gearbox has tooth damaged.

Roller chain is damaged.

Universal joint is worn.

Excessive trash is wrapped on rotor.

Machine is lifted too high.

May be normal on new machine.

Low oil level.

Worn gears.

Seals and/or gaskets are damaged.

Gearbox is overfilled.

PTO is not engaged.

Drive chain is broken.

Driveline shearbolt is sheared.

Friction clutch is slipping.

Tiller is carried by tractor.

Tractor has insufficient power.

Skid Shoes need adjusting.

Tines are worn or bent.

Tines are incorrectly installed.

Obstacles are entangled in tines and/or rotor.

Lower hitch clevises are in the wrong position.

Leveling door is too high.

PTO speed is too slow.

Ground speed is too fast.

Leveling door is too low.

Ground speed is too slow.

Tines are badly worn.

Friction clutch is slipping.

Ground speed is too fast for conditions.

Tractor tires can compact soil causing tines that operate in the compacted soil to have increased wear.

Tines operating behind tractor tires show increased wear

Tines balling up with soil

Tiller bumping on ground

Tines are worn or bent.

Tines are incorrectly installed.

Rear deflector is too low.

Tractor speed is too fast.

Soil is too wet.

Obstacles are entangled in tines and/or rotor.

Tines are not installed correctly.

Solution

Tighten tines.

Replace damaged gearbox.

Replace damaged chain link.

Replace universal joint.

Remove trash.

Lower machine and readjust tractor lift stop.

Allow time for break-in.

Add oil to the gearbox.

Replace gears in the gearbox.

Replace seals or gaskets in the gearbox.

Drain oil to proper level.

Engage PTO.

Repair drive chain.

Replace shearbolt.

Reduce load to tiller.

Lower tractor 3-point arms.

Increase tractor rpm.

Adjust skid shoes.

Replace tines.

Check tine placement.

Clear rotor and/or tines of obstacles.

Relocate lower hitch clevises.

Lower leveling door.

Increase PTO speed.

Decrease ground speed.

Raise leveling door.

Increase Ground Speed.

Replace worn tines.

Reduce load.

Reduce ground speed.

Considered as normal wear.

Replace worn tines.

Replace tines.

Install tines correctly.

Raise rear deflector.

Decrease tractor speed.

Wait until soil dries.

Clear rotor and/or tines.

Install tines correctly.


Land Pride

Section 8: Torque Values Chart


Section 8: Torque Values Chart

Torque Values Chart for Common Bolt Sizes

Bolt Head Identification Bolt Head Identification

Bolt Size

(Inches) in-tpi

1

1/4" - 20

1/4" - 28

5/16" - 18

5/16" - 24

3/8" - 16

3/8" - 24

7/16" - 14

7/16" - 20

1/2" - 13

1/2" - 20

9/16" - 12

9/16" - 18

5/8" - 11

5/8" - 18

43

49

66

75

95

105

130

150

15

17

27

31

Grade 2

N·m

2 ft-lb

3

7.4

8.5

5.6

6

Grade 5 Grade 8

N·m ft-lb N·m ft-lb

11 8 16 12

13 10 18 14

11

13

20

22

24

26

42

47

17

19

31

35

33

37

59

67

25

27

44

49

32

36

49

55

70

79

97

110

67

75

105

115

150

165

205

230

49

55

76

85

110

120

150

170

95

105

145

165

210

235

285

325

70

78

105

120

155

170

210

240

Bolt Size

(Metric)

5.8

8.8

10.9

Class 5.8

Class 8.8

Class 10.9

mm x pitch

4

M 5 X 0.8

4

N·m ft-lb N·m ft-lb N·m ft-lb

3 6 5 9 7

M 6 X 1 7 5 11 8 15 11

M 8 X 1.25

17

M 8 X 1 18

M10 X 1.5

33

M10 X 0.75

39

12

13

24

29

26

28

52

61

19

21

39

45

36

39

72

85

27

29

53

62

M12 X 1.75

58

M12 X 1.5

60

M12 X 1

M14 X 2

90

92

M14 X 1.5

99

M16 X 2 145

M16 X 1.5

155

M18 X 2.5

195

42

44

66

68

73

105

115

145

91

95

105

145

155

225

240

310

67

70

77

105

115

165

180

230

125

130

145

200

315

335

405

93

97

105

150 l215 160

230

245

300

3/4" - 10

3/4" - 16

7/8" - 9

7/8" - 14

235

260

225

250

1" - 8

1" - 12

340

370

1-1/8" - 7 480

1 1/8" - 12 540

170

190

165

185

250

275

355

395

360

405

585

640

875

955

1080

1210

265

295

430

475

645

705

795

890

510

570

820

905

1230

1350

1750

1960

375

420

605

670

910

995

1290

1440

M18 X 1.5

M20 X 2.5

M20 X 1.5

M24 X 3

M24 X 2

M30 X 2

220

280

310

480

525

M30 X 3.5

960

165

205

230

355

390

705

1060 785

350

440

650

760

830

260

325

480

560

610

485

610

900

355

450

665

1050 780

1150 845

1510 1120 2100 1550

1680 1240 2320 1710

M36 X 3.5

1730 1270 2650 1950 3660 2700

1 1/4" - 7

1 1/4" - 12

1 3/8" - 6

1 3/8" - 12

680

750

890

1010

500

555

655

745

1 1/2" - 6 1180 870

1 1/2" - 12 1330 980

1520

1680

1990

2270

2640

2970

1120

1240

1470

1670

1950

2190

2460

2730

3230

3680

4290

4820

1820

2010

2380

2710

3160

3560

M36 X 2 1880 1380 2960 2190 4100 3220

1

in-tpi = nominal thread diameter in inches-threads per inch

2

N· m = newton-meters

3

ft-lb= foot pounds

4 mm x pitch = nominal thread diameter in millimeters x thread pitch

Torque tolerance + 0%, -15% of torquing values. Unless otherwise specified use torque values listed above.


Section 8: Torque Values Chart



Land Pride

Section 9: Warranty

Section 9: Warranty


Warranty

Land Pride warrants to the original purchaser that this Land Pride product will be free from defects in material and workmanship beginning on the date of purchase by the end user according to the following schedule when used as intended and under normal service and conditions for personal use.

Overall Unit and Driveline: One year Parts and Labor

Gearbox: 5 years Parts and Labor

Tines and Driveline Friction Discs: Considered wear items

Rental or Commercial Use: 90 days on overall unit, driveline & gearbox

This Warranty is limited to the replacement of any defective part by Land

Pride and the installation by the dealer of any such replacement part, and does not cover common wear items such as blades, belts, tines, etc. Land Pride reserves the right to inspect any equipment or parts which are claimed to have been defective in material or workmanship.

This Warranty does not apply to any part or product which in Land Pride’s judgment shall have been misused or damaged by accident or lack of normal maintenance or care, or which has been repaired or altered in a way which adversely affects its performance or reliability, or which has been used for a purpose for which the product is not designed. Misuse also specifically includes failure to properly maintain oil levels, grease points, and driveline shafts.

Claims under this Warranty should be made to the dealer which originally sold the product and all warranty adjustments must be made through such dealer.

Land Pride reserves the right to make changes in materials or design of the product at any time without notice.

This Warranty shall not be interpreted to render Land Pride liable for damages of any kind, direct, consequential, or contingent to property. Furthermore, Land

Pride shall not be liable for damages resulting from any cause beyond its reasonable control. This Warranty does not extend to loss of crops, any expense or loss for labor, supplies, rental machinery or for any other reason.

No other warranty of any kind whatsoever, express or implied, is made with respect to this sale; and all implied warranties of merchantability and fitness for a particular purpose which exceed the obligations set forth in this written warranty are hereby disclaimed and excluded from this sale.

This Warranty is not valid unless registered with Land Pride within 30 days from the date of purchase by the end user.

Model Number ____________________

11/01/11

Serial Number ____________________


Corporate Office: P.O. Box 5060

Salina, Kansas 67402-5060 USA www.landpride.com

No results