Graco 334221M, General Industry Supply Systems Owner's Manual

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Operation - Parts

General Industry

Supply Systems

334221M

EN

For use with non-heated bulk supply of medium to high viscosity materials. For professional use only.

Not approved for use in explosive atmospheres or hazardous locations.

Important Safety Instructions

Read all warnings and instructions in this manual.

Save these instructions.

See page 4 for maximum working pressure

and model information.

25A653 Shown 25A654 Shown 24W286 Shown

2

Contents

Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Component Identification . . . . . . . . . . . . . . . . . . . . 7

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Mechanical Setup . . . . . . . . . . . . . . . . . . . . . . . 12

Install Remote DataTrak™ Machine Monitoring Kit -

Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Install Customer Provided Programmable Logic

Controller (PLC) Machine Monitoring Kit -

Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Install Light Tower Accessory - Optional . . . . . . 12

Install Customer Signal Module Accessory -

Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Pressure Relief Procedure . . . . . . . . . . . . . . . . 13

Flush Before Using Equipment . . . . . . . . . . . . . 13

Start and Adjust Ram . . . . . . . . . . . . . . . . . . . . 13

Start and Adjust Pump . . . . . . . . . . . . . . . . . . . 14

Change Drums . . . . . . . . . . . . . . . . . . . . . . . . . 14

Shutdown and Care of the Pump . . . . . . . . . . . 14

Maintenance Procedures . . . . . . . . . . . . . . . . . . . 15

Platen Maintenance . . . . . . . . . . . . . . . . . . . . . 15

Adjust Spacers . . . . . . . . . . . . . . . . . . . . . . . . . 15

Remove and Reinstall Wipers . . . . . . . . . . . . . . 16

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Ram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Replace Throat Seals . . . . . . . . . . . . . . . . . . . . 21

Disconnect Pump from Platen . . . . . . . . . . . . . 21

Connect Platen . . . . . . . . . . . . . . . . . . . . . . . . . 22

Remove Wipers . . . . . . . . . . . . . . . . . . . . . . . . 22

Install Wipers . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Remove Displacement Pump . . . . . . . . . . . . . . 22

Install Displacement Pump . . . . . . . . . . . . . . . . 23

Remove Air Motor . . . . . . . . . . . . . . . . . . . . . . . 24

Install Air Motor . . . . . . . . . . . . . . . . . . . . . . . . . 25

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

System and Supply Unit . . . . . . . . . . . . . . . . . . 26

Pneumatic Ram, 24V622 . . . . . . . . . . . . . . . . . 34

Pump Assembly . . . . . . . . . . . . . . . . . . . . . . . . 48

Platen Assembly . . . . . . . . . . . . . . . . . . . . . . . . 50

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

California Proposition 65 . . . . . . . . . . . . . . . . . . 58

Pump Performance Charts . . . . . . . . . . . . . . . . 59

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 62

Sealant and Adhesive Dispensing Equipment . . 62

334221M

Related Manuals

Manual Description

334222

3A1211

312375

312376

312467

312468

General Industry Supply Systems -

Accessory Kits

SaniForce

®

Air Motors,

Instructions-Parts

Check-Mate

®

Displacement Pumps,

Instructions-Parts

Check-Mate Pump Packages, Instruc tions-Parts

Repair Parts for Check-Mate 100cc Dis placement Pumps, Repair Kit

200 cc Check-Mate Displacement Pump

Repair Parts Manual

312491 Pump Fluid Purge Kit

Related Manuals

334221M 3

Models

Models

Model

Number

Maximum fluid working pressure psi (MPa, bar)

24V917

6100 (42, 421)

24V918

24V626 3400 (23, 234)

Pump Size cc

Ram Size liter

(gallon)

100

100

200

200 (55)

60 (16)

200 (55)

24W286

6100 (42, 421)

24W288

24W289 3400 (23, 234)

100

100

200

200 (55)

60 (16)

200 (55)

24W290

6100 (42, 421)

24W291

24W292 3400 (23, 234)

25A685 6100 (42, 421)

25A653 6100 (42, 421)

25A654 6100 (42, 421)

25A655 4060 (28, 280)

25A656 4060 (28, 280)

25A666 6100 (42, 421)

25A667 6100 (42, 421)

25A668 4060 (28, 280)

25A669 4060 (28, 280)

25A694 6100 (42, 421)

25A695 6100 (42, 421)

25A696 4060 (28, 280)

25A697 4060 (28, 280)

25A698 6100 (42, 421)

25A699 6100 (42, 421)

25A700 4060 (28, 280)

25A701 4060 (28, 280)

25D633 6100 (42, 421)

25D634 6100 (42, 421)

25D635 4060 (28, 280)

25D636 4060 (28, 280)

25D637 6100 (42, 421)

25D638 6100 (42, 421)

25D639 4060 (28, 280)

25D640 4060 (28, 280)

GI: General Industry

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

100

200

100

100

100

200 (55)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

60 (16)

200 (55)

200 (55)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

20 (5)

Ram Type

Single

Post

Dual

Post

AUTO

AUTO

GI

GI

GI

GI

GI

GI

AUTO

AUTO

GI

GI

GI

GI

GI

GI

GI

AUTO*

AUTO

AUTO

AUTO

AUTO

AUTO

AUTO

AUTO

GI

GI

GI

GI

GI

GI*

GI

GI

Applied

Scope

GI

Electronics Kit

---

---

---

DataTrak

DataTrak

DataTrak

Customer Provided Programma

ble Logic Controller (PLC)

PLC

PLC

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

AUTO: Automotive Industry

4 334221M

Warnings

Warnings

The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama tion point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable.

WARNING

SKIN INJECTION HAZARD

High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment.

• Do not point dispensing device at anyone or at any part of the body.

• Do not put your hand over the fluid outlet.

• Do not stop or deflect leaks with your hand, body, glove, or rag.

• Follow Pressure Relief Procedure in this manual, when you stop dispensing and before cleaning, checking, or servicing equipment.

• Tighten all fluid connections before operating the equipment.

• Check hoses and couplings daily. Replace worn or damaged parts immediately.

MOVING PARTS HAZARD

Moving parts can pinch, cut or amputate fingers and other body parts.

• Keep clear of moving parts.

• Do not operate equipment with protective guards or covers removed.

• Pressurized equipment can start without warning. Before checking, moving, or servicing equipment, follow the Pressure Relief Procedure and disconnect all power sources.

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire and explosion:

• Use equipment only in well ventilated area.

• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop cloths (potential static arc).

• Keep work area free of debris, including solvent, rags and gasoline.

• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes are present.

• Ground all equipment in the work area. See Grounding instructions.

• Use only grounded hoses.

• Hold gun firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they are antistatic or conductive.

• Stop operation immediately if there is static sparking or you feel a shock .

Do not use equipment until you identify and correct the problem.

• Keep a working fire extinguisher in the work area.

334221M 5

6

Warnings

WARNING

EQUIPMENT MISUSE HAZARD

Misuse can cause death or serious injury.

• Do not operate the unit when fatigued or under the influence of drugs or alcohol.

• Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. See Technical Data in all equipment manuals.

• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about your material, request MSDS from distributor or retailer.

• Do not leave the work area while equipment is energized or under pressure.

• Turn off all equipment and follow the Pressure Relief Procedure in this manual when equipment is not in use.

• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manu facturer’s replacement parts only.

• Do not alter or modify equipment. Alterations or modifications may void agency approvals and create safety hazards.

• Make sure all equipment is rated and approved for the environment in which you are using it.

• Use equipment only for its intended purpose. Call your distributor for information.

• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.

• Do not kink or over bend hoses or use hoses to pull equipment.

• Keep children and animals away from work area.

• Comply with all applicable safety regulations.

SPLATTER HAZARD

Hot or toxic fluid can cause serious injury if splashed in the eyes or on skin. During blow off of platen, splatter may occur.

• Use minimum air pressure when removing platen from drum.

TOXIC FLUID OR FUMES HAZARD

Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.

• Read MSDS’s to know the specific hazards of the fluids you are using.

• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

PERSONAL PROTECTIVE EQUIPMENT

Wear appropriate protective equipment when in the work area to help prevent serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. This protective equipment includes but is not limited to:

• Protective eyewear, and hearing protection.

• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.

334221M

Component Identification

24W286 Model Shown

Lift Locations

F

(Note: Do not use motor lift ring to lift entire system.)

P

N

A

B

M

J

N

S

C

H

D

E

R

K

G

Component Identification

F IG . 1: System

Key:

A Ram Assembly

B Air Motor

C Displacement Pump

D Platen

E Air Controls (see F

IG

. 4)

F Air Motor Lift Ring

G Platen Bleed Port

H Blowoff Air Supply Line

J Platen Lift Rod

334221M

K Pump Bleeder Valve

M Wet Cup

N Remote DataTrak Kit (Optional)

P Light Tower (Optional)

R System Air Inlet

S Material Outlet

7

Component Identification

F

(Note: Do not use motor lift ring to lift entire system.)

25A653 Model Shown

M

S

J

G

F IG . 2: System

Key:

A Ram Assembly

B Air Motor

C Displacement Pump

D Platen

E Air Controls (see F

IG

. 4)

F Air Motor Lift Ring

G Platen Bleed Port

H Blowoff Air Supply Line

J Air Motor Bracket

8

K Pump Bleed Valve

M Wet Cup

R System Air Inlet

S Material Outlet

B

E

R

K

H

A

C

D

334221M

F

(Note: Do not use motor lift ring to lift entire system.)

25A654 Model Shown

J

M

S

A

G

Component Identification

B

H

C

K

D

E

R

F IG . 3: System

Key:

A Ram Assembly

B Air Motor

C Displacement Pump

D Platen

E Air Controls (see F IG . 4)

F Air Motor Lift Ring

G Platen Bleed Port

H Blowoff Air Supply Line

J Air Motor Bracket

334221M

K Pump Bleed Valve

M Wet Cup

R System Air Inlet

S Material Outlet

9

Component Identification

Air Controls

• Main air ball valve (BA): turns air on and off to the system. When closed, the valve relieves pressure downstream.

• Ram air regulator (BB): controls ram up and down pressure and blowoff pressure.

• Ram director valve (BC): controls ram direction.

• Air motor regulator (BE): controls air pressure to the motor.

• Air motor ball valve (BF): turns air on and off to the air motor. When closed, the valve relieves air trapped between it and the air motor.

• Blowoff button (BG): turns air on and off to push the platen out of an empty drum.

BF

BF

BE

BE

BA

BC

BB

F IG . 4. Integrated Air Controls

(24V841)

BG

BB

(25A644)

BG

BA

BC

10 334221M

Installation

Installation

Location

NOTICE

Always lift supply system at proper lift locations (see

F IG . 1). Do not lift in any other way.

Attach a lifting sling at the proper lift spots. Lift off the pallet using a crane or a forklift.

Option #1:

Using the holes in the ram base as a guide, drill holes for 5/16 in. (8 mm) anchors.

Ensure that the ram base is level in all directions. If necessary, level the base using metal shims. Secure the base to the floor using 5/16 in.

(8 mm) anchors that are long enough to prevent the ram from tipping.

Option #2:

Use M10x1.5 hex screws (not supplied) in each corner of the base plate to act as jack bolts to level the machine frame.

Grounding

Air and fluid hoses: use only electrically conductive hoses with a maximum of 500 ft. (150 m) combined hose length to ensure grounding continuity. Check elec trical resistance of hoses. If total resistance to ground exceeds 29 megohms, replace hose immediately.

Air compressor: follow manufacturer’s recommenda tions.

Spray gun/dispense valve: ground through connection to a properly grounded fluid hose and pump.

Fluid supply container: follow local code.

Object being sprayed: follow local code.

Solvent pails used when flushing: follow local code.

Use only conductive metal pails, placed on a grounded surface. Do not place the pail on a nonconductive sur face, such as paper or cardboard, which interrupts grounding continuity.

To maintain grounding continuity when flushing or relieving pressure: hold metal part of the dispense valve firmly to the side of a grounded metal pail, then trigger the valve.

The equipment must be grounded to reduce the risk of static sparking. Static sparking can cause fumes to ignite or explode. Grounding provides an escape wire for the electric current.

Pump: use a ground wire and clamp. Connect end of wire to a true earth ground. See F IG . 5.

F IG . 5: Ground ti8250a

334221M 11

Installation

Mechanical Setup

1. Fill displacement pump wet cup 2/3 full with Graco

Throat Seal Liquid (TSL).

2. Back-off air regulators to their full counterclockwise position and close all shutoff valves.

3. Connect air line from an air source to the system air inlet. See F IG

. 1, F IG . 2, and F

IG . 3. Refer to the

pump Performance Charts in the Check-Mate Pump

Packages, Instructions-Parts manual to determine your air supply flow requirements. Use a supply hose capable of meeting the required flow.

Install Customer Signal Module

Accessory - Optional

Order the 24V979 Customer Signal Module Accessory as a customer monitoring device. Refer to the General

Industry Supply Systems - Accessory Kits manual for more details.

NOTE: The customer signal module accessory is only available when the Remote DataTrak accessory is installed.

Install Remote DataTrak™

Machine Monitoring Kit -

Optional

Order the 24W477 Remote Datatrak Accessory as a machine monitoring control interface. Refer to the Gen eral Industry Supply Systems - Accessory Kits manual for more details.

NOTE: Kit is not available if PLC monitoring kit is installed.

Install Customer Provided

Programmable Logic Controller

(PLC) Machine Monitoring Kit -

Optional

Order the 24W478 PLC Interface Accessory as a machine monitoring control interface. Refer to the Gen eral Industry Supply Systems - Accessory Kits manual for more details.

NOTE: Kit is not available if DataTrak monitoring kit is installed.

Install Light Tower Accessory -

Optional

Order the 127187 Light Tower Accessory as a diagnos tic indicator. Refer to the General Industry Supply Sys tems - Accessory Kits manual for more details.

NOTE: The light tower accessory is only available when the Remote Datatrak accessory is installed.

12 334221M

Operation

Operation

Pressure Relief Procedure

Follow the Pressure Relief Procedure whenever you see this symbol.

Flush Before Using Equipment

The pump was tested with lightweight oil, which is left in the fluid passages to protect parts. To avoid contaminat ing fluid with oil, flush the pump with a compatible sol vent before use. See pump manual for flushing directions.

This equipment stays pressurized until pressure is manually relieved. To help prevent serious injury from pressurized fluid, such as skin injection, splashing fluid and moving parts, follow the Pressure Relief

Procedure when you stop spraying and before cleaning, checking, or servicing the equipment.

1. Lock the gun/valve trigger, if applicable.

2. See F IG . 4, page 10. a. Close the air motor ball valve (BF) and the main air ball valve (BA).

b. Set the ram director valve (BC) to DOWN. The ram will slowly drop.

c. Jog the ram director valve (BC) up and down to bleed air from ram cylinders.

3. Unlock the gun/valve trigger.

4. Hold a metal part of the gun/valve firmly to the side of a grounded metal pail, and trigger the gun/valve to relieve pressure.

5. Lock the gun/valve trigger.

6. Open the pump bleeder valve (K). Have a container ready to catch the drainage.

7. Leave the pump bleeder valve (K) open until ready to spray again.

If you suspect that the spray tip/nozzle or hose is com pletely clogged, or that pressure has not been fully relieved after following the steps above, very slowly loosen the tip guard retaining nut or hose end coupling and relieve pressure gradually, then loosen completely.

Now clear the tip/nozzle or hose.

Start and Adjust Ram

Moving parts can pinch or amputate fingers. When the pump is operating and when raising or lowering the ram, keep fingers and hands away from the pump intake, platen, and lip of the drum.

1. Refer to F IG . 4. Close all air regulators (BA, BF) and air valves (BE, BB).

2. Open main air ball valve (BA) and set ram air regu lator (BB) to 40 psi (0.28 MPa, 2.8 bar). Set ram director valve (BC) handle to UP and let the ram rise to its full height.

3. Lubricate the platen seals with grease or other lubri cant compatible with the fluid you will pump.

4. Put a full drum of fluid on the ram base, slide it back against the drum stops, and center it under the platen.

NOTE: To avoid damage to the platen seals, do not use a drum that is dented or damaged.

334221M 13

Operation

5. Remove bleed stick from platen bleed port.

Change Drums

Excessive air pressure in the material drum could cause the drum to rupture, causing serious injury.

The platen must be free to move out of the drum.

Never use drum blowoff air with a damaged drum.

F IG . 6: Bleed Stick

6. If drum has a plastic liner, pull it over edge of drum.

Secure liner with tape wrapped around circumfer ence of drum.

7. Set the director valve to DOWN and lower the ram until fluid appears at the top of the platen bleed port.

Adjust ram air regulator as needed. Set the director valve to neutral and close the platen bleed port.

Start and Adjust Pump

1. Connect pump outlet fittings and hose (not sup plied).

NOTE: Be sure all components are adequately sized and pressure rated to meet the system’s requirements.

2. Be sure the air motor ball valve (BF) is closed. Then set the ram air regulator to about 50 psi (0.35 MPa,

3.5 bar). Set the ram director valve (BC) to DOWN.

Remote DataTrak: If system has this feature, press the prime/flush key.

3. Start the pump as explained in the separate pump instruction manual.

4. Keep the ram director valve (BC) set to DOWN while pump is operating.

NOTE: Increase air pressure to the ram if the pump does not prime properly with heavier fluids. Decrease air pressure if fluid is forced out around the top seal or platen.

1. Turn the air motor ball valve (BF) to stop the pump.

2. Set ram director valve (BC) to UP to raise the platen and immediately press and hold the blowoff air but ton until the platen is completely out of drum. Use minimum amount of air pressure necessary to push the platen out of the drum.

3. Release the blowoff button (BG) and allow the ram to rise to its full height.

4. Remove empty drum.

5. Inspect platen and, if necessary, remove any remaining material or material build up.

6. Place full drum on ram base.

7. Lower the ram and adjust the position of the drum relative to the platen. See Start and Adjust Ram on

page 13.

Shutdown and Care of the Pump

1. Set the ram director valve to DOWN.

2. Follow the Pressure Relief Procedure

on page 13.

3. Follow the pump shutdown instructions in separate pump manual.

14 334221M

Maintenance Procedures

Maintenance Procedures

To reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the

Pressure Relief procedure.

Platen Maintenance

See F IG . 7. If the platen does not come out of the pail easily when the pump is being raised, the air assist tube or check valve may be plugged. A plugged valve pre vents air from reaching the underside of the plate to assist in raising it from the pail.

1. Perform

Pressure Relief Procedure , page 13. Dis

assemble air assist valve.

2. Clear air assist tube (F) in the platen. Clean all parts of valve and reassemble.

3. Remove bleed stick (EH) from platen. Push bleed stick through bleed relieve ports to remove material residue.

Adjust Spacers

Use Platen with Tapered and Straight Sided

Pails

The platen is supplied for use with 60 liter (16 gallon) straight sided pails, but only single wiper platens can be easily modified for use with tapered pails.

Use platen with tapered pails

1.

Working from the bottom , use screwdriver to pry spacer (EG) loose. Work spacer upward completely above the flange of the platen. See F IG . 8.

2. By hand, angle spacer (EG) and work it off the plate, pulling it down over the flange and bottom wipers

(EB).

3. Save spacer (EG), as it is required for other applica tions.

EG

F

EB

F IG . 8: Remove Spacer r_255468_313527_30a r_255468_313527_33a

F IG . 7: Platen

334221M 15

Maintenance Procedures

Use platen with straight sided pail

1. Ensure large diameter of spacer (EG) is facing down.

Work spacer (EG) up over the platen by hand completely above the flange of the platen.

2.

Working from the top , use screwdriver to position spacer (EG) between flange and wipers (EB). See

F IG . 9.

EG

EB

F IG . 9: Installing Spacer r_255468_313527_32a

Remove and Reinstall Wipers

Disassemble 60 Liter (16 Gallon) Wiper

Assembly and 20 Liter (5 Gallon) Wiper

Assembly

1. Remove wiper assembly; see F IG . 10: a. For all single wiper platens: Remove two clips

(470) with needle nose pliers and remove platen cover (469).

b. Remove eight nuts (459) that hold wiper assem

bly to platen casting (451) and remove wiper assembly.

c. See Reassemble 60 Liter (16 Gallon) Wiper

Assembly and 20 Liter (5 Gallon) Wiper

Assembly to change wiper sizes, styles, or a complete wiper assembly.

2. Remove eight nuts (459) on wiper assembly.

3. Separate top plate (457), spacer (452), wiper(s)

(453), wiper support (454), and bottom plate (455).

4. Clean, inspect, and replace worn components.

16 334221M

Maintenance Procedures

Reassemble 60 Liter (16 Gallon) Wiper

Assembly and 20 Liter (5 Gallon) Wiper

Assembly

1. Assemble wiper assembly. c.

For double wiper assemblies : Place bottom plate (455) on flat surface. Place wiper support

(454), wiper (453), spacer (452), wiper (453) and top plate (457) on bottom plate (455).

a.

For single wiper assemblies : Place bottom plate

(455) on flat surface. Place wiper support (454), wiper (453), spacer (452), and top plate (457) on bottom plate (455).

d. Install eight nuts (409) on outer ring. Torque to

45 in-lbs (61 N•m).

e. Replace o-ring (456), or install new o-ring under platen casting (451). Use lubricant to hold in place.

b.

For single wiper assemblies with SST platens :

Place bottom plate (455) on flat surface. Place wiper support (454), wiper (453), flowered wiper support (460), PTFE spacer (452), and top plate

(457) on bottom plate (455).

Single Wiper Platen

470 f.

Install platen casting (451). Tighten with four nuts (509).

Single Wiper with

SST Platen

470

461

Double Wiper Platen

459

469 469

459

461

459 462

462

462

451

456

459

465

456

465

456 457

459

465

451

457

451

459

453

457

452 452

452

460

453

453

453

454

454

454

455

455

455

F IG . 10: 60 Liter (16 Gallon) Single and Double Wiper Assemblies

334221M 17

Maintenance Procedures

456

459

457

452

453

454

455

F IG . 11: 20 Liter (5 Gallon) Single Wiper Assemblies

451

462

451

465

470

469

462

459

18 334221M

Remove 55 Gallon Platen Wipers

1. To replace worn or damaged wipers, raise platen up out of drum. Remove drum from base. Wipe fluid off of platen.

2. Cut top and bottom wipers with knife and remove from platen. See F IG . 12.

3. For hose wiper, cut steel clamp with a tong after cut ting top and bottom wipers with knife. Then remove them.

F IG . 13: Install Wiper

Maintenance Procedures

TI10614A

TI10613A

F IG . 12: Remove Wiper

Reinstall 55 Gallon Platen Wipers

1. Using a wooden or plastic tool to prevent damage to the wiper, clean all material from seal grooves.

2.

Working from the bottom , angle one wiper over back of platen. See F IG . 13.

3. Insert wiper in top groove and run front of wiper into groove.

4. Insert second wiper in lower groove and run front of wiper into groove.

5. For hose wiper, insert the clamp into hose and bend hose around the platen groove, then tighten the clamp.

6. To tighten top and bottom hose wiper at opposite location (180 degree).

7. Lubricate outside of wiper with lubricant compatible with material being pumped. Check with material supplier.

334221M 19

Troubleshooting

Troubleshooting

Check all possible problems before disassembling the ram, pump, or platen. Refer to the General Industry Supply

Systems - Accessory Kits manual for descriptions of DataTrak diagnostic codes. Refer to Check-Mate Pump Pack ages in the Check-Mate Pump Packages, Instructions-Parts manual for pump troubleshooting.

Ram

Problem

Ram will not raise or lower.

Ram raises and lowers too fast.

Air leaks around cylinder rod.

Fluid squeezes past ram plate wip ers.

Pump will not prime properly or pumps air.

Air assist valve will not hold drum down or push plate up.

Cause Solution

Closed air valve or clogged air line.

Open, clear.

Not enough air pressure.

Increase.

Worn or damaged piston.

Hand valve closed or clogged.

Replace. See 55 Gallon Air Cylin der, 24R489 on page 42. See

5 Gal lon Air Cylinder, 24R640 on page

44. See

5 Gallon Air Cylinder,

25A626 on page 46.

Open, clear.

Air pressure is too high.

Worn rod seal.

Air pressure too high.

Worn or damaged wipers.

Decrease.

Replace. See 55 Gallon Air Cylin der, 24R489 on page 42. See

5 Gal lon Air Cylinder, 24R640 on page

44. See

5 Gallon Air Cylinder,

25A626 on page 46.

Decrease.

Replace. See Remove and Rein stall Wipers

on page 16.

Closed air valve or clogged air line.

Open, clear.

Not enough air pressure.

Increase.

Worn or damaged piston.

Hand valve closed or clogged.

Replace. See pump manual.

Open, clear. See Platen Mainte nance

on page 15.

Hand valve is dirty, worn, or dam aged.

Clean, service.

Closed air valve or clogged air line.

Open, clear. See Platen Mainte nance

on page 15.

Not enough air pressure.

Valve passage clogged.

Increase.

Clean. See Platen Maintenance on

page 15.

20 334221M

Repair

Repair

Replace Throat Seals

Quick Coupler

Remove wet cup from displacement pump while attached to the ram to replace throat seals.

1. Ensure displacement pump is at bottom of stroke.

2. Follow the Pressure Relief Procedure

on page 13.

3. Remove Quick Coupler:

Remove clip (GC), and slide coupling cover (GB) up to remove coupling (GA).

Disconnect Pump from Platen

200 Liter (55 Gallon) Platen

1. Remove four hex screws, four clamps, and wash ers.

2. Carefully pull pump away to prevent damage to pump inlet and remove o-ring.

GB

TI10422A

GC GA ti10508a

4. Remove Threaded Coupler: (not shown)

Loosen and remove coupling nut as described in the

Check-Mate Pump Packages, Instructions-Parts manual.

5. Lift air motor rod to bring rod to top of stroke.

6. Remove wet cup and packing cartridge according to instructions in displacement pump manual(s).

F IG . 14: 200 Liter (55 Gallon) Mounting Kit

60 Liter (16 Gallon) Platen and 20 Liter (5

Gallon) Platen

1. Loosen two 5/16 in. screws from platen.

2. Carefully pull pump away to prevent damage to pump inlet.

334221M r_255648_313527_35a

F IG . 15: 60 Liter (16 Gallon) and 20 Liter (5 Gallon)

Mounting Kit

21

Repair

Connect Platen

200 Liter (55 Gallon) Platen

1. Place o-ring from mounting kit 255392 on the platen.

Place displacement pump onto platen. See F IG . 14.

2. Secure pump’s intake flange to plate with screws, washers, and clamps included in mounting kit

255392.

60 Liter (16 Gallon) and 20 Liter (5 Gallon)

Platen

NOTE: Before installing the 60 liter (16 gallon) platen or

20 liter (5 gallon) platen to a pump with an intake adapter, install adapter and o-ring from mounting kit 257630 using the two set screws. See F IG . 15.

1. Place o-ring from mounting kit 257630 on pump intake. Loosen mounting bracket screws and care fully lower pump onto o-ring and platen.

2. Secure pump’s intake flange to plate with screws.

2. See Disconnect Displacement Pump in the

Check-Mate Pump Packages, Instructions-Parts manual.

3. Raise the air motor: a.

For 200 liter (55 gallon) platen: Loosen nut under ram bar and thread it down the threaded rod to the lift ring adapter holding the motor. Use wrench on nut on top of ram bar to raise air motor.

Remove Wipers

See Remove and Reinstall Wipers

on page 15.

Install Wipers

See Remove and Reinstall Wipers

on page 15.

Remove Displacement Pump

F IG . 16: 200 Liter (55 Gallon) Platen

TI10648A b. For 60 liter (16 gallon) platen or 20 liter (5 gallon) platen: Refer to

Remove Air Motor on page 24.

The procedure for removing your displacement pump depends on which air motor and platen your unit uses.

Find your ram unit, air motor, and platen below to remove the displacement pump. Refer to your Check-Mate Pump

Packages, Instructions-Parts manual to repair the dis

placement pump.

If the air motor does not require servicing, leave it attached to its mounting. If the air motor does need to be

removed, see page 24.

1. Perform Pressure Relief Procedure , page 13.

r_255648_313527_9a

F IG . 17: 60 Liter (16 Gallon) Platen or 20 Liter (5

Gallon) Platen

4. See

Disconnect Pump from Platen on page 21 to

disconnect the platen from the displacement pump.

5. Use two people to lift out the displacement pump.

22 334221M

Repair

Install Displacement Pump

1. Insert displacement pump on platen. Follow

Con nect Platen steps on page 22.

2. See Reconnect Displacement Pump in the

Check-Mate Pump Packages, Instructions-Parts manual.

3. Reconnect ground wire and air motor harness (units with Remote DataTrak) if they were disconnected.

Air motor harness r_255648_313527_8a

F IG . 18: Air Motor Harness

4. Connect air motor: a.

For 200 liter (55 gallon) platen: Use wrench on nut on top of ram bar to lower air motor onto dis

placement pump. See F IG . 16 on page 22.

Thread nut up and tighten it under ram bar.

Tighten nut below the crossbar to 25 ft-lb (34

N•m) maximum.

b.

For 60 liter (16 gallon) platen or 20 Liter (5 Gal lon) Platen: If the motor was removed, tighten set screws and washers on mounting bracket.

334221M 23

Repair

Remove Air Motor

b. For 60 liter (16 gallon) platen: Remove screws and washers securing motor to mounting plate.

See F IG . 20.

1. Perform Pressure Relief Procedure , page 13.

2. See Disconnect Displacement Pump in the

Check-Mate Pump Packages, Instructions-Parts manual.

3. Disconnect air hose from air motor. If using a remote DataTrak, detach electrical connections from the air motor.

4. Disconnect air motor: a.

For 200 liter (55 gallon) platen: Loosen nut below crossbar. Use wrench to hold lift ring adapter n place and loosen threaded rod above crossbar with another wrench. See F IG . 19. r_255648_313527_9a

F IG . 20: 60 Liter (16 Gallon) Platen or 20 Liter (5

Gallon) Platen

F IG . 19: 200 Liter (55 Gallon) Platen

TI11169A

24 334221M

Repair

Install Air Motor

200 liter (55 gallon) platen:

1. Using a capable hoist, insert tie rods into displace ment pump and secure air motor to pump.

a. See Reconnect Displacement Pump in the

Check-Mate Pump Packages, Instruc tions-Parts manual.

b. Install threaded rod through center hole in the crossbar. Install lock washers and nuts onto threaded rod, both above and below crossbar.

Use wrench to hold lift ring adapter and tighten threaded rod into lift ring adapter using another

wrench. See F IG . 21.

c. Tighten nut below crossbar to 25 ft-lb (34 N•m) maximum.

d. Tighten nut above crossbar to lock motor in place.

e. Connect air hose to motor. If using a remote

DataTrak, connect electrical connections to the air motor. See F IG . 18 on page 23.

60 liter (16 gallon) platen or 20 liter (5 gallon) platen:

1. Attach motor to mounting bracket with screws and washers. See F IG . 20 on page 24.

2. Connect air hose to motor. If using a remote Data -

Trak, connect electrical connections to the air motor. See F IG . 18 on page 23.

F IG . 21: 200 Liter (55 Gallon) Platen

TI10649A

334221M 25

Parts

Parts

System and Supply Unit

107

108

101

103,

104

109

118

106

114

108

107

113

112

2

105

2 Apply sealant to all male threads.

110

102

109

111

110

WLD

26 334221M

Parts

Ref Part

1 24V626

Description

SUPPLY UNIT,

34:1, 3.0 ram,

200L

24V917 SUPPLY UNIT,

61:1, 3.0 ram,

200L

24V918 SUPPLY UNIT,

61:1, 3.0 ram,

60L

2 ❖ 24W477 KIT, electronics,

DM

24W478 KIT, electronics,

PLC

24W286,

SYSTEM,

61:1, 100cc,

200L, DM

24W288,

SYSTEM,

61:1, 100cc,

60L, DM

Quantity

24W289,

SYSTEM,

34:1, 200cc,

200L, DM

24W290,

SYSTEM,

61:1, 100cc,

200L, PLC

24W291,

SYSTEM,

61:1, 100cc,

60L, PLC

24W292,

SYSTEM,

34:1, 100cc,

200L, PLC

1

1

1

1

1

1

1

1

1

1

1

1

Ref Part

105 158491

106 157416

Description

101 24V622 RAM, pneumatic, 200L/60L

102 24V625 PUMP, assembly, 34:1, 200cc

24V623 PUMP, assembly, 61:1, 100cc

103 25C547 HOSE, coupled

104 121144 HOLDER, cable tie, rotating

FITTING, nipple

FITTING, swivel, union, 90 degree

107 100127 NUT, 5/8-11

108 100128 WASHER, lock, 5/8

109 17A469 ROD, tie, adapter, 60L

16V176 ROD, tie, platen, 55gal

110 256755 PLATE, 60L, dual wiper, nitrile

255663 PLATE, wiper 55gal EPDM

24Y343 PLATEN, wiper 55gal, EPDM hose

111 255392 KIT, mounting, CM lower

1

1

Quantity

24V626,

SUPPLY UNIT,

34:1, 200L

24V917,

SUPPLY UNIT,

61:1, 200L

1

24V918,

SUPPLY UNIT,

61:1, 60L

1

25A685

SUPPLY UNIT,

61:1, 200L

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

1

2

2 4

2

1

4

1

1

1

2

1

1

2

1

1

1

2

1

1

112 109114 SCREW, M8x30mm

113 104572 WASHER, lock spring

114 24V759 PLATE, adapter, 60L

118 238909 WIRE, grounding assembly

119* 206994 FLUID, TSL 8 oz bottle

1

1

1

1

1

1

4

4

1

1

1

* Not shown.

334221M 27

Parts

107

106

102

105

108

103

104

101

28

1 Apply sealant to all male threads.

334221M

Parts

Ref Part Description

25A653 SUPPLY UNIT,

61:1, S20, 20L

25A655 SUPPLY UNIT,

40:1, S20, 20L

25A667 SUPPLY UNIT,

61:1, S20, 20L

1

25A669 SUPPLY UNIT,

40:1, S20, 20L

25A695 SUPPLY UNIT, GI,

61:1, S20, 20L

25A697 SUPPLY UNIT, GI,

40:1, S20, 20L

25A699 SUPPLY UNIT, GI,

61:1, S20, 20L

25A701 SUPPLY UNIT, GI,

40:1, S20, 20L

25D633 SUPPLY UNIT,

61:1, S20, 20L

25D635 SUPPLY UNIT,

40:1, S20, 20L

25D637 SUPPLY UNIT, GI,

61:1, S20, 20L

25D639 SUPPLY UNIT, GI,

40:1, S20, 20L

24P927

Pump, ASSY,

61:1, 100CC,

MS

1

1

1

1

1

1

26A517

Pump, 40:1,

SANIFORCE,

CHECKMATE

1

1

1

1

1

1

Quantity

256742

PLATEN, 20L,

SINGLE

WIPER,

NITRILE

255419

PLATE,

FOLLOWER,

5 GAL, PVC

25D548

PLATEN,

FOLLOWER,

20L, EPDM

1

1

1

1

1

1

1

1

1

1

1

1

334221M 29

Parts

Quantity

Ref Part Description

101 25A651 KIT, ram, sp, assembly

102 24P927 PUMP, asst,

61:1, 100cc, ms

26A517 PUMP, assy,

40:1, 100cc, ms

103 100133 WASHER, lock, 3/8

104 C19839 SCREW, cap, socket, hd

105 256742 PLATEN, 20L, single wiper, nitrile

255419 PLATE, fol lower, 5 gal, pvc

25D548 PLATEN, fol lower, 5 gal,

EPDM

106 15V204 FITTING, elbow, swivel,

1/2 TX 1/2

MNPT

107 061513 TUBE, polyure thane, rnd

108 238909 WIRE, ground ing assembly

109 206994* FLUID, TSL, 8 oz bottle

* Not Shown

1

1

4

4

1

2

1

1

1

1

1

1

2

4

4

1

1

1

1

1

4

4

1

2

1

1

1

1

1

4

4

1

2

1

1

1

1

1

1

1

1

2

1

1

4

4

1

4

4

4

4

1

1

2

1

1

1

1

1

2

1

1

1

1

1 1

1

1 1

1

1

1

4

4

4

4

1

4

4

4

4

1

2

1 1

2 2

1 1

2 2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

4

4

30 334221M

107

106

109

102

105

1 Apply sealant to all male threads.

334221M

108

103

104

101

Parts

31

Parts

Ref Part Description

25A654 SUPPLY UNIT,

61:1, D20, 20L

25A656 SUPPLY UNIT,

40:1, D20, 20L

25A666 SUPPLY UNIT,

61:1, D20, 20L

1

25A668 SUPPLY UNIT,

40:1, D20, 20L

25A694 SUPPLY UNIT, GI,

61:1, D20, 20L

25A696 SUPPLY UNIT, GI,

40:1, D20, 20L

25A698 SUPPLY UNIT, GI,

61:1, D20, 20L

25A700 SUPPLY UNIT, GI,

40:1, D20, 20L

25D634 SUPPLY UNIT, GI,

61:1, D20, 20L

25D636 SUPPLY UNIT, GI,

40:1, D20, 20L

25D638 SUPPLY UNIT, GI,

61:1, D20, 20L

25D640 SUPPLY UNIT, GI,

40:1, D20, 20L

24V623

Pump, ASSY,

61:1, 100CC,

MS

1

1

1

1

1

1

25A652

Pump, 40:1,

SANIFORCE,

CHECKMATE

1

1

1

1

1

1

Quantity

256742

PLATEN, 20L,

SINGLE

WIPER,

NITRILE

255419

PLATE,

FOLLOWER,

5 GAL, PVC

25D548

PLATEN,

FOLLOWER,

20L, EPDM

1

1

1

1

1

1

1

1

1

1

1

1

32 334221M

Parts

Quantity

Ref Part Description

101 25A650 KIT, ram,

102 24V623 PUMP, asst, 61:1, 100cc, ms

25A652 PUMP, assy, 40:1, 100cc, ms

103 100133 WASHER, lock, 3/8

104 C19839 SCREW, cap, socket, hd

105 256742 PLATEN 20L, single wiper, nitrile

255419 PLATE, follower, 5 gal, pvc

106 158491 PITTING, swivel, union, 90 deg

107 157416 FITTING, nipple

108 25C547 HOSE, coupled

1

109 238909 WIRE, grounding assembly 1

133

9910

206994* FLUID, TSL, 8 oz bottle 1

1

1

4

4

1

1

1

* Not Shown

1

1

1

1

1

1

4

4

1

1 1

1

1

4

4

1

4

4

1

1

1

1

1

1

1

1

1

1

1

1 1

1

1

1

1

4

4

1

1

1

1

1

4

4

1

4

4

1

1

1

1

4

4

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1 1

1

1

1

1

4

4

1

1

1

1

1

4

4

1

1

1

1

1

1

1

1

4

4

1

1

1

1

1

1

1

1

4

4

1

1

1

1

1

1

334221M 33

Parts

Pneumatic Ram, 24V622

212

213

216

214

215

225

3

217

220

210

227

206

218

211

212

211

210

1

208

209

1 Apply medium strength thread locker to screws and torque to

41-47 N•m (30-35 ft-lb).

2 Apply sealant to all non-swivel

NPT threads.

3 Apply medium strength thread locker and torque to 11-12 N•m

(8-9 ft-lb).

205

232

231

230

203

202

222

228

229

201

207

1

3

34 334221M

209

210

211

212

213

214

215

216

Ref

201

202

203

205

206

207

208

217

218

127618

16V108

220 115287

222 ▲ 15J074

225

227

16V166

C12509

228 ▲ 15G280

229 ▲ 16X831

230

231

232

17R803

C38185

C19853

Part

24V758

16V208

127036

24V841

24R489

127669

127076

100139

128863

101535

101533

15J992

100127

100128

189559

Description

BASE, ram, GI, painted

GUIDE, drum, UHMW

SCREW, machine, M6x16mm

REGULATOR, control, ram

RAM, assembly, air cylinder

SCREW, cap, M10x35mm

NUT, hex, M10

PLUG, pipe

FITTING, elbow

NUT, full hex, 7/8-9

WASHER, spring lock, 7/8

ROD, threaded

NUT, hex, 5/8-11

WASHER, lock, 5/8

CAP, end

SCREW, M6x25mm

SUPPORT, cylinder

FITTING, Y tube

LABEL, safety, crush & pinch

BEAM, ram

TUBE, round

LABEL, safety, warning, multiple

LABEL, safety

STOP, drum

WASHER, lock

SCREW, cap, socket, HD

▲ Replacement Danger and Warning labels, tags and cards are available at no cost.

* Not shown.

1

24

1

1

2

1

6

1

2

2

2

2

2

1

2

2

2

5

4

Quantity

1

2

6

8

8

1

2

Parts

334221M 35

Parts

Pneumatic Ram, 25A651

3

207

206

212

1

213

216

217

218

1

211

203

1

210

215

36

1

Apply medium strength thread locker to screws and torque to 6-7 Nm (4.7-5.3 ft-lb).

2

Apply medium strength thread locker to screws and torque to 41-47 Nm (30-35 ft-lb).

3

Tighten nut until lock washer is flat.

204

214

205

202

209

2

215

201

208

334221M

208

209

210

211

212

213

214

215

Ref

201

202

203

204

205

206

207

Part

17K568

24R640

24R688

26A486

25A644

101533

101535

127669

127076

114816

114182

100133

121293

C12509

128863

216 ▲ 15J074

217 ▲ 15F674

218 ▲ 17L712

219 070269*

Description

BASE, ram, sp

RAM, assy, air cylinder, 5 gallon

GUSSET, sp ram

BRACKET, motor mount

REGULATOR, control, ram

WASHER, spring lock

NUT, full hex

SCREW, cap, flat head, M10X35

NUT, hex, flange, serrated, M10

NUT, hex

SCREW, M6X16

WASHER, lock, 3/8

SCREW, cap, socket head

TUBE, nylon, rnd

FITTING, elbow

LABEL, safety, crush & pinch

LABEL, safety, warning, multiple

LABEL, safety, warning, multiple

SEALANT, anaerobic

▲ Replacement Danger and Warning labels, tags and cards are available at no cost.

*Not shown.

2

2

14

2

2

2

4

4

Quantity

1

1

1

1

1

1

1

1

1

1

1

Parts

334221M 37

Parts

Pneumatic Ram, 25A650

204

203

1

210

219

216

217

220

211

38

207

3

206

215

218

202

213

3

212

214

209

2

201

208

205

334221M

208

209

210

211

212

213

214

215

Ref

201

202

203

204

205

206

207

216

217

115287

C12509

218 ▲ 15J074

219 ▲ 15F674

220 ▲ 17L712

221 070269*

Part

17K572

25A626

25A663

25A391

24V841

100128

100127

127669

127076

127618

17R803

C38185

C19853

128863

17K571

Description

BASE, ram, dp

RAM, assy, air cylinder, 3.0 ID

BRACKET, tiebar, ram 3.0”, silver

BRACKET, motor, ram, 3.0”, SGAL

REGULATOR, control, ram

WASHER, lock

NUT, mscr, hex

SCREW, cap, flat head, M10X35

NUT, hex, flange, serrated, M10

SCREW, mach, hex flange

STOP, drum

WASHER, lock

SCREW, cap, socket, HD

FITTING, elbow

BRACKET, air kit

TUBE, Y, 1/4”

TUBE, nylon, rnd

LABEL, safety, crush & pinch

LABEL, safety, warning, multiple

LABEL, safety, warning, multiple

SEALANT, anaerobic

▲ Replacement Danger and Warning labels, tags and cards are available at no cost.

*Not shown.

4

1

2

2

7

2

8

8

Quantity

1

1

1

2

2

1

1

2

21.5

1

1

1

1

Parts

334221M 39

Parts

Ram Control, 24V841 / 25A644

315

1 Apply sealant to all non-swivel NPT threads.

6 Torque to 26-28 N•m (19-21 ft-lb).

314

311

310

318

306

317

321

303

308

312

313

305

304

307

6

324

301

309

322

303

320

302

319

303

WLD

40 334221M

Ref Part

319

320

321

322

324

301

24V801

302

303

304

305

306

307

308

309

310

311

312

313

314

315

25A658

127702

121022

110318

110319

206205

127076

113498

128863

206197

100509

295847

113332

158491

113331

316* 190451

317

318

100840

100960

121194

120388

C12509

114182

100639

* Not shown.

Description

BRACKET, controls, ram, painted

VALVE, control, ram

FITTING, elbow, male, 1/4 NPT

REGULATOR, air, 1/4 NPT

GAUGE, press, air, 1/8 NPT

MANIFOLD, air

NUT, hex, M10

VALVE, safety

FITTING, elbow

REGULATOR, air

PLUG, pipe

FITTING, elbow

VALVE, ball, vented

FITTING, nipple

VALVE, ball, vented

UNION, adapter

FITTING, elbow, street

GAUGE, press air

SCREW, M5x30mm

FITTING, tube

TUBE, nylon

SCREW, M6x16mm

WASHER, lock, 3/8

Quantity

24V841 25A644

1

1

1

1

1

1

1

1

1

1

1

1

1

1

3

1

1

1

1

4

4

1.25

4

1

1

1

1

1

1

1

1

1

1

1

1

1

3

1

1

1

1

4

1

1.25

4

1

Parts

334221M 41

Parts

55 Gallon Air Cylinder, 24R489

3

5

6

1

2

Apply grease to o-rings and threads of 2 prior to assembly.

Install 2 in fully retracted position. Apply grease to diameter of shaft inside 1 prior to assembly.

Add lubricant to cylinder bore before insertion of 2.

Torque to 30 ft-lb (41 N•m).

Apply grease to o-rings.

6 402.4

1 5 402.1

1 402.6

402.2

402.3

402.12

402.8

402.9

6

402.7

1

402.6

402.10

402.14

402.11

5

2 402.5

42 ti21459a

401 3

334221M

Ref

401

402

402.1

402.2

402.3

402.4

402.5

Part

---

---

---

---

---

---

16V078

402.6

402.7

402.8

402.9

402.10

◆ ---

402.11

◆ ---

402.12

◆ ---

402.14

◆ ---

---

183943

---

---

Description

RAM, tube, assembly

PISTON, rod, assembly

CAP, bearing, air cylinder

BEARING, air cylinder

RING, retaining, spiral

PACKING, o-ring, 214

SHAFT, piston, air cylinder

PACKING, o-ring, buna-n

PISTON

GUIDE, spring

PACKING, o-ring

WASHER, plain, 5/8

NUT, hex, 5/8-11

SPRING, compression

WASHER, lock, 5/8

◆ Parts available in kit 24T006.

--- Not available for individual sale.

1

1

1

1

1

1

2

1

Quantity

1

1

1

1

1

1

1

Parts

334221M 43

Parts

5 Gallon Air Cylinder, 24R640

1

2

3

5

6

Apply grease to o-rings and threads of 2 prior to assembly.

Install 2 in fully retracted position. Apply grease to diameter of shaft inside 1 prior to assembly.

Add lubricant to cylinder bore before insertion of 2.

Torque to 30 ft-lb (41 N•m).

Apply grease to o-rings.

403

1 5 402.1

402.7

402.4

1 402.6

402.2

402.3

402.13

2 402.5

402.12

402.8

6

402.9

1

402.6

402.10

402.14

402.11

5

401 3

44 334221M

Ref

401

402

402.1

402.2

402.3

402.4

402.5

Part

---

---

---

---

---

---

16V170

402.6

402.7

402.8

402.9

402.10

◆ ---

402.11

◆ ---

402.12

◆ ---

402.13

◆ ---

---

---

---

183943

402.14

◆ ---

403 ---

Description

RAM, tube, assembly

PISTON, rod, assembly

CAP, bearing, air cylinder

BEARING, air cylinder

RING, retaining, spiral

SEAL, dshaped ucup

SHAFT, piston, air cylinder

PACKING, o-ring, buna-n

RING, retaining

PACKING, o-ring

PISTON

WASHER, plain

NUT, MSCR, hex

SPRING, compression

RING, snap

WASHER, lock

RING, retaining

◆ Parts available in kit 24T007.

--- Not available for individual sale.

1

3

1

1

1

1

1

1

2

1

Quantity

1

1

1

1

1

1

1

Parts

334221M 45

Parts

5 Gallon Air Cylinder, 25A626

1

2

3

5

Apply grease to o-rings and threads of 2 prior to assembly.

Install 2 in fully retracted position. Apply grease to diameter of shaft inside 1 prior to assembly.

Add lubricant to cylinder bore before insertion of 2.

Torque to 30 ft-lb (41

N•m).

6

6 402.4

1 5 402.1

1 402.6

402.2

402.3

2 402.5

402.12

402.8

402.9

6

402.7

1

402.6

402.10

402.13

402.11

401 3

46 334221M

Ref

401

402

402.1

402.2

402.3

402.4

402.5

402.6

402.7

402.8

402.9

402.10

402.11

402.12

402.13

Part

---

---

---

---

---

---

17C803

---

---

---

---

---

183943

---

---

Description

RAM, tube, assembly

PISTON, rod, assembly

CAP, bearing, air cylinder

BEARING, air cylinder

RING, retaining, spiral

PACKING, o-ring

SHAFT, piston, air cylinder

PACKING, o-ring, buna-n

PISTON

GUIDE, spring

PACKING, o-ring

WASHER, plain

NUT, MSCR, hex

SPRING, compression

WASHER, lock

1

1

1

1

1

1

2

1

Quantity

1

1

1

1

1

1

1

Parts

334221M 47

Parts

Pump Assembly

501

517

518 4

526

509

508

506 2

507

503 3

525 8

511 1

510

1

2

3

4

8

Torque to 68-81 N•m (50-60 ft-lb).

Apply medium strength thread locker and torque to 196-210 N•m (124-155 ft-lb).

Apply pipe sealant.

Apply medium strength thread locker.

Torque to 284-325 N•m (210-240 ft-lb).

48

504 1

505

WLD

334221M

Parts

Ref Part Description

501 ❖ 24R015 MOTOR, assembly, air, 7.5 inch, blue

24W754 MOTOR, air, 6.0 in, 4.78 strk, blue

503 102656 MUFFLER

117237 MUFFLER

100896 FITTING, bushing, pipe

115764 FITTING, elbow, 90

504 106166 NUT, hex, M16

505 ❖ L100CS LOWER, 100 Severe Duty

L200CS LOWER, 200 Severe Duty

506 15H392 ROD, adapter Xtreme

507 244819 COUPLING, assembly

508 197340 COVER, coupler

509 244820 CLIP, hairpin (with lanyard)

510 108098 WASHER, lock, M16

511 15H395 ROD, tie

15K750 ROD, tie, NXT to CM lower

517 15J993 RING, lift, plate

518 188784 NUT, hex, 1.5-12

521* 112887 TOOL, wrench, spanner

525 126924 SCREW, socket head,

5/8-11x1-3/4

526 17B407 BLOCK, spacer, pump

24V623,

PUMP, assembly,

61:1, 100cc

1

24V625,

PUMP, assembly,

34:1, 200cc

1

Quantity

25A652

PUMP, assembly,

40:1, 100cc

24P927

PUMP, assembly,

61:1, 100cc

1

26A517

PUMP, assembly,

40:1, 100cc

1

3

1

1

1

1

1

3

3

1

1

1

1

3

1

1

1

1

1

3

3

1

1

1

3

3

1

1

3

1

1

1

1

1

3

1

3

1

1

1

1

1

1

3

1

1

1

1

1

3

3

1

1

1

1

1

1

1

3

1

3

1

3

1

1

1

1

1

1

1

* Not shown.

334221M 49

Parts

Platen Assembly

50

612

609

607

603

602

603

604

605

611

614

601

615

606

707

701

703

705

704

706

702

WLD

702

1 Apply pipe sealant to all non-swiveling pipe threads.

4

Torque to 5 N•m (45 in-lb).

334221M

812

802

808

809

803

804

805

806

334221M

Parts

1006

809

810

813

814

811

807

1005

1007

1001

1008

801

1003

1002

1004

907

908

909

910

911

904

903

902

901

912/913

51

Parts

Ref

701

702

703

704

705

706

707

Ref

601

602

603

604

605

606

607

Part

15U674

15V476

15V108

15V117

256717

121829

15V299

609

611

113504

15W035

612 100057

613* 109482

614

615

122056

17E556

* Not shown.

256755, PLATE, 60 liter (16 gallon)

Description

BASE, platen, 20-60 liter

SPACER, dual wiper

WIPER, main

WIPER, support

PLATE, bottom, platen

O-RING, packing

PLATE, top, double wiper

NUT, hex, 1/4-20

HANDLE, bleed

SCREW, HHCS, 5/16-18 x 3/4

PACKING, o-ring

VALVE, check

FITTING, elbow

Part

15Y351

255653

15W032

257697

122056

17E556

102726

255663, PLATE, 200 liter (55 gallon)

Description

PLATE, ram, 55 gal, low volume

SEAL, drum, wiper, 55 gal

ADAPTER, bleed stick

HANDLE, bleed

VALVE, check

FITTING, elbow

PLUG, pipe headless

Quantity

1

1

2

1

1

1

1

12

1

2

1

1

1

Quantity

1

1

1

1

1

1

1

52 334221M

Parts

808

809

810

811

812

813

814

Ref

801

802

803

804

805

806

807

Part

15U674

15V447

276049

15V115

15V106

256715

15W184

121829

113504

100057

122354

15W035

122056

17E556

256742, PLATE, 20 liter (5 gallon)

Description

BASE, platen, 20L-60L

CLAM, retainer

SPACER

WIPER, pe support

WIPER, main

PLATE, bottom, platen

COVER, 20L, shroud

O-RING, packing-162

NUT, keps, hex hd

SCREW, cap, hex hd

PIN, hairpin, cotter

HANDLE, bleed, sst assy

VALVE, check

FITTING, below 90 deg

Ref

901

902

903

904

907

908

909

910

911

912

913

Part

617376

100030

114317

114320

100450

177542

101831

166560

158212

15W597

C31154

255419, PLATE, 20 liter (5 gallon)

Description

PLATE, follower, cold tire

BUSHING

VALVE, check

FITTING, connector, female, 1/8 npt

SCREW, cap hex hd

HANDLE

PIN, spring str

STEM, probe

BUSHING

HOSE, follower, lower

CLAMP, worm gear

Quantity

1

1

1

1

1

1

2

1

2

1

1

Ref Part

1001 617376

1002 100030

1003 114317

1004 114320

1005 100450

1006 15W035

1007 17V089

1008 17V003

1009* 109482

* Not shown.

25D548, PLATE, 20 liter (5 gallon)

Description

PLATE, follower, cold tire

BUSHING

VALVE, check

FITTING, connector, female, 1/8 npt

SCREW, cap hex hd

HANDLE, bleed, sst assy

ADAPTER, 1/2-14 npt x 5/8-18 unf-2B

SEAL, drum, wiper, 5 gallon, EPDM

PACKING, o-ring

Quantity

1

1

1

1

1

1

2

1

1

1

1

1

1

12

2

2

Quantity

1

1

1

1

1

1

1

334221M 53

Dimensions

Dimensions

24W286 Shown

A

(ram up)

B

(ram down)

F

E

C

Dimensions

A in. (mm) Ram Model

24V917

24V918

24V626

24W286

24W288

24W289

24W290

24W291

24W292

25A685

B in. (mm)

102.3 (2599) 64.8 (1646)

C in. (mm)

20.0 (508)

D in. (mm)

E in. (mm)

F in. (mm)

24.0 (610) 38.0 (965) 42.0 (1067)

D

54 334221M

25A653 Shown

Dimensions

B

(ram down)

F

E

C

D

Dimensions

A in. (mm) Ram Model

25A653

25A655

25A667

25A669

25A695

25A697

25A699

25A701

25D633

25D635

25D637

25D639

76 (1930)

B in. (mm)

C in. (mm)

D in. (mm)

E in. (mm)

F in. (mm)

56 (1422) 16 (406) 19 (483) 11 (279) 15 (381)

334221M 55

Dimensions

A

(ram up)

B

(ram down)

Dimensions

A in. (mm) Ram Model

25A654

25A656

25A666

25A668

25A694

25A696

25A698

25A700

25D634

25D636

25D638

25D640

73 (1854)

56

B in. (mm)

C in. (mm)

D in. (mm)

E in. (mm)

F in. (mm)

52 (1320) 14 (356) 18 (457) 24 (610) 28 (711)

334221M

Technical Data

Technical Data

General Industry Ram

25A654

25A655

25A656

25A666

25A667

25A668

25A669

25A694

25A695

25A696

25A697

200 L (55 gal) Platen

Pump Lower

Weight

24V917

24V918

24V626

24W286

24W288

24W289

24W290

24W291

24W292

25A685

25A653

US

0.7 MPa, 7 bar

0-49°C

82.2°C

Metric

Air pressure operating range

Minimum fluid temperature

Maximum fluid operating temperature

Maximum fluid working pressure

24V917, 24V918, 24W286, 24W288, 24W290,

24W291, 25A685, 25A653, 25A654, 25A666,

25A667, 25A694, 25A695, 25A698, 25A699,

25D633, 25D634, 25D637, 25D638

24V626, 24W289, 24W292

25A655, 25A656, 25A668, 25A669, 25A696,

25A697, 25A700, 25A701, 25D635, 25D636,

25D639, 25D640

Noise (dBa)

Maximum sound pressure

Inlet/Outlet Sizes

Air inlet size

Materials of Construction

20 L (5 gal) Platen

60 L (16 gal) Platen

100 psi

32-120°F

180°F

6100 psi

3400 psi

4060 psi

42 MPa, 421 bar

23 MPa, 234 bar

28 MPa, 280 bar

See separate air motor manual.

3/4 in. npt(f)

Electroless nickel, polyurethane, nitrile, carbon steel, polyeth

ylene, zinc plated carbon steel, buna, 316 sst, 17-4PH sst,

EPDM

EPDM, aluminum, zinc plated carbon steel, 316 sst

See manual 312375.

395 lb

370 lb

405 lb

400 lb

375 lb

410 lb

400 lb

375 lb

410 lb

395 lb

187 lb

238 lb

187 lb

238 lb

238 lb

187 lb

238 lb

187 lb

238 lb

187 lb

238 lb

187 lb

179 kg

167 kg

183 kg

181 kg

170 kg

186 kg

181 kg

170 kg

186 kg

179 kg

85 kg

108 kg

85 kg

108 kg

108 kg

85 kg

108 kg

85 kg

108 kg

85 kg

108 kg

85 kg

334221M 57

Technical Data

General Industry Ram

25A698

25A699

25A700

25A701

25D633

25D634

25D635

25D636

25D637

25D638

25D639

25D640

238 lb

187 lb

238 lb

187 lb

187 lb

238 lb

187 lb

238 lb

187 lb

238 lb

187 lb

238 lb

US

108 kg

85 kg

108 kg

85 kg

85 kg

108 kg

85 kg

108 kg

85 kg

108 kg

85 kg

108 kg

Metric

California Proposition 65

CALIFORNIA RESIDENTS

WARNING: Cancer and reproductive harm – www.P65warnings.ca.gov.

58 334221M

Pump Performance Charts

NOTE: All data shown was gathered by using #2 grease.

61:1, 24V623, 24P927

Technical Data

334221M 59

Technical Data

34:1, 24V625

60 334221M

Technical Data

40:1, 25A652, 26A517

4,000

(28,276)

0

3,500

(24,241)

3,000

(21,207)

2,500

(17,172)

2,000

(14,138)

1,500

(10,103)

1,000

(7,69)

500

(3.4,34)

0

0.0

40 psig Fluid

0.2

(.76)

70 psig Fluid

0.4

(1.5)

100 psig Fluid cycles/ min

30

40 psig SCFM

0.6

(2.3)

0.8

(3.0)

Fluid Flow in gpm (lpm)

70 psig SCFM 100 psig SCFM

60

50

(1.42)

45

(1.27)

40

(1.13)

35

(.99)

30

(.85)

25

(.71)

20

(.57)

15

(.42)

10

(.28)

5

(.14)

0

1.0

1.2

1.4

(3.8) (4.5) (5.3)

334221M 61

Graco Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by

Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT

LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE .

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy

(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A

PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT

MANUFACTURED BY GRACO . These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS

The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco Information

Sealant and Adhesive Dispensing Equipment

For the latest information about Graco products, visit www.graco.com

.

For patent information, see www.graco.com/patents .

TO PLACE AN ORDER, contact your Graco distributor, go to www.graco.com, or call to identify the nearest distributor.

If calling from the USA: 1-800-746-1334

If calling from outside the USA: 0-1-330-966-3000

All written and visual data contained in this document reflects the latest product information available at the time of publication.

Graco reserves the right to make changes at any time without notice.

Original instructions.

This manual contains English. MM 334221

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Copyright 2014, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision M, July 2021

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