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Craftsman Agri-Fab 50" Snow Thrower Attachment w/ Electric Lift Owner's Manual
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OWNERS
MANUAL
Model No.
45-04911
™
CAUTION:
Read Rules for
Safe Operation and Instructions
Carefully
50" SNOW THROWER
• Safety
• Assembly
• Operation
• Maintenance
• Parts
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FORM NO. 41656 (08/21/14)
TABLE OF CONTENTS
ACCESSORIES ...............................................................2
SAFETY RULES ..............................................................3
FULL SIZE HARDWARE CHART .................................4,5
CARTON CONTENTS .....................................................6
ASSEMBLY ......................................................................7
OPERATION ..................................................................18
MAINTENANCE ............................................................19
SERVICE AND ADJUSTMENTS ...................................20
STORAGE .....................................................................21
TROUBLESHOOTING ...................................................21
REPAIR PARTS ILLUSTRATION ........................22,24,26
REPAIR PARTS LIST...........................................23,25,26
SLOPE GUIDE ..............................................................27
PARTS ORDERING/SERVICE ...................BACK COVER
IMPORTANT:
Rear wheel weights and tire chains are required to provide extra traction and stability when using this snow thrower attachment. These items are available where you purchased your tractor.
WHEEL WEIGHTS TIRE CHAINS
2
SAFETY
Read and understand the operating instructions before using.
Keep the area of operation clear of all persons, especially small children and pets.
Thoroughly inspect the area to be cleared and remove all door mats, sleds, boards, wires and other foreign objects. Use extreme caution when operating on or crossing gravel surfaces. Never direct discharge at bystanders or allow anyone in front of the snow thrower.
184045
199682
Do not place hands near rotating parts. Keep clear of the discharge opening at all times.
199683
Do not place feet near rotating parts.
• Never allow children to operate the equipment.
• Never allow adults to operate the equipment without proper instruction.
• Disengage all clutches and shift into neutral before starting engine.
• Do not operate equipment without wearing adequate winter outer garments.
• Wear substantial footwear which will protect feet and improve footing on slippery surfaces.
• Check fuel before starting the engine. Do not remove the fuel cap or fill the fuel tank while the engine is running or hot. Do not fill the fuel tank indoors.
Gasoline is an extremely flammable fuel.
• Make sure the snow thrower height is adjusted to clear the type surface it will be used on.
• Do not use the snow thrower without wheel weights attached to the tractor.
• Never make any adjustments while the engine is running.
• Always wear safety glasses or eye shield during operation or while performing adjustment or repair.
• Do not place hands or feet near rotating parts. Keep clear of the discharge opening at all times.
• Do not carry passengers.
• After striking a foreign object, stop the engine, remove the wire from the spark plug and then thoroughly inspect the snow thrower for damage. Repair any damage before restarting and operating the snow thrower.
• If the snow thrower starts to vibrate abnormally, stop the engine immediately and check for the cause.
Vibration is generally a warning of trouble.
• Stop the engine whenever you leave the operating position, before unclogging the snow thrower or making any adjustments or inspections.
3
• Take all possible precautions when leaving the unit unattended. Disengage the attachment clutch lever or switch, lower the snow thrower, shift into neutral, set the parking brake, stop the engine and remove the key.
• When cleaning, repairing or inspecting, make certain all moving parts have stopped. Disconnect the spark plug wire and keep it away from the plug to prevent accidental starting.
• Do not run engine indoors except when transporting the snow thrower in or out of the building. Open the outside doors. Exhaust fumes are dangerous.
• Do not clear snow across the face of slopes. Exercise extreme caution when changing direction on slopes.
Do not attempt to clear steep slopes. Refer to the slope guide on page 35 of this manual.
• Never operate the snow thrower without guards, plates or other safety protection devices in place.
• Never operate the snow thrower near glass enclosures, automobiles, window wells, drop offs etc. without proper adjustment of the snow thrower discharge angle.
• Never run the snow thrower into snow at high speeds.
• Do not overload the snow thrower capacity by attempting to clear snow at too fast a rate.
• Never operate the snow thrower at high transport speed on slippery surfaces. Look behind and use care when backing up.
• Watch for traffic and stay alert when crossing or operating near roadways.
• Disengage power to the snow thrower when transporting or when not in use.
• Use only attachments and accessories approved by the manufacturer of the snow thrower (such as wheel weights, counter weights, cabs etc.)
• Never operate the snow thrower without good visibility.
HARDWARE PACKAGE CONTENTS
ATTENTION:
The hardware bags may contain some bolts and nuts which do not appear on this page or the following page. Those bolts and nuts will not be needed for the assembly of your snow thrower.
SHOWN ACTUAL SIZE
A
43768
B
43063
C
43182
D E
43661
47630
F
42849
G
48106
H
46938
O
49933
I
43350
J
44215
K
43682
L
44326
M
43080
N
P Q R S
R19171616
44695
T
43088
43081 43070
43003
R19172410
U
43082
V
43015
W
42210
X
47810
Y Z
47572 47598
AA
4
46959
BB
27809
NOT SHOWN ACTUAL SIZE
CC
DD
27810 47134
EE
43055
FF
43343
46963
GG
LL
47788
43038
MM
HH
42842
II
23727
726-0178
NN
HA23761
OO
JJ
25780
42995
KK pp
IMPORTANT:
Not all items supplied in the hardware bags will be needed for your particular tractor. Unneeded items may be discarded after you have completed assembly and checked operation of unit. DO NOT DISCARD the two spare shear bolts (G) and 5/16" nylock nuts (Y). Refer to the Service and Adjustments section on page 20.
P
Q
R
S
M
N
O
T
U
K
L
H
I
J
REF. QTY. DESCRIPTION
A 1 Hex Bolt, 3/8" x 3-1/4"
B 2 Hex Bolt, 3/8" x 1-1/2"
C
D
E
F
G
4
4
6
2
2
Hex Bolt, 5/16" x 1"
Hex Bolt, 5/16" x 3/4"
Hex Bolt, 1/4" x 1"
Hex Bolt, 5/16" x 3/4" (Thread Forming)
Shear Bolt (spare parts)
2
2
4
2
2
Shoulder Bolt, Hex Head
Shoulder Bolt, Round Head
Carriage Bolt, 3/8" x 1"
Carriage Bolt, 5/16" x 1-3/4"
Carriage Bolt , 5/16" x 1-1/4"
4 Carriage Bolt, 5/16" x 1"
1 Carriage Bolt, 5/16" x 3/4"
1 Washer, 1/2" x 1"
7 Washer, 1/4"
19 Washer, 5/16" (Extra washers included)
3 Washer, 3/8" Standard
4 Washer, 1/2" x 1-1/2"
2 Bowed Washer
1 Lock Washer, 3/8"
CC
DD
EE
FF
GG
REF. QTY. DESCRIPTION
V 2 Hex Lock Nut, 3/8"
W 2 Hex Nut, 3/8"
X
Y
Z
AA
BB
2
19
10
6
1
Nylock Jam Nut, 3/8"
Nylock Nut, 5/16" (2 spare parts)
Flanged Nut, 3/8"
Flanged Nut, 1/4"
Spring
3
3
2
1
6
Chute Keeper
Chute Spacer
Hairpin Cotter, 5/64"
Hairpin Cotter, 3/32"
Hairpin Cotter
HH
II
JJ
2 Lock Pin
2 Clevis Pin, 1/2" x 7/8"
1 Spacer, 1/4"
KK
LL
1 Spacer, 3/8"
2 Chain, Tensioning
MM 2 Tail Reflector
NN 11 Nylon Tie
OO
PP
1 Cable Clip
2 Clamp
5
CARTON CONTENTS
1. Housing Assembly
2. Chute Crank Rod Assembly
3. Support Tube, Crank Rod
4. Winch Assembly
5. Anti-rotation Bracket.
6. Front Pulley Frame Bracket (2)
7. Rear Pulley Frame Bracket (2)
8. V-Belt, Drive 56" (#48138)
9. V-Belt, Drive 55" (#46989)
10. V-Belt, Auger (Attached to Housing Assembly)
11. Clutch Idler Assembly
12. Cable Bracket
13. L.H. Hanger Bracket
14. R.H. Hanger Bracket
15. Pulley
16. Chute and Control Cable Assembly
17. Right Hand Side Plate
18. Left Hand Side Plate
19. Switch Mounting Assembly
20. Wire Harness
48138
46989
8
9
42992
19
10
1
25678
2
11
13
4
27509
12 27016
24558
14
5
15
6
65367
17
65450
18
48883
25679
20
67714 42554
3
7
25728
16
6
TOOLS REQUIRED FOR ASSEMBLY
(2) 7/16" Wrenches
(2) 1/2" Wrenches
(2) 9/16" Wrenches
(2) 3/4" Wrenches
(1) Screw Driver
(1) Knife
ASSEMBLY
ATTACHING PARTS TO TRACTOR FRAME
STEP 1: (SEE FIGURE 1)
• Align the Winch Assembly with the front of the tractor frame and install two 3/8" x 1" carriage bolts and two
3/8" x 1-1/2 "hex bolts through the tractor frame and the bracket. Do not install nuts.
REMOVAL OF PARTS FROM CARTON
• Remove all loose parts, parts bags and hardware bags from the carton. Lay out and identify parts and hardware using the illustrations on pages 4, 5 and 6.
IMPORTANT:
Not all items supplied in the hardware bag will be needed for your particular tractor. Unneeded items may be discarded after you have completed assembly and checked operation of unit. DO NOT
DISCARD the two spare shear bolts and 5/16" nylock nuts. Refer to the Service and Adjustments section on page 20.
FIGURE 1
3/8" x 1"
CARRIAGE BOLTS (2)
3/8" x 1-1/2"
HEX BOLTS (2)
RIGHT SIDE VIEW
CAUTION
: Before starting to assemble the snow thrower, remove the spark plug wire(s), set the parking brake and remove the key from the tractor ignition.
CAUTION: Do not begin assembling until the tractor engine, muffler and exhaust deflector have been allowed to cool off.
STEP 2: (SEE FIGURE 2)
• On each side of the tractor frame insert a 3/8" x 1" carriage bolt and a 5/16" x 1" carriage bolt through the holes shown.
• Install a 1/2" x 1-1/2" washer onto each bolt unless there is an engine mounting plate present (depicted with dotted lines). If there is a plate, do not install a washer on the 3/8" bolt inserted through the plate.
TRACTOR PREPARATION
Before performing these instructions, refer to the Service and Adjustments section of your tractor owner's manual for specific safety instructions.
1/2" x 1-1/2"
WASHER
• Allow engine, muffler and exhaust deflector to cool before beginning.
• Remove any front or rear attachment which is mounted to your tractor.
• Remove the mower deck. Refer to your tractor owner's manual for removal instructions. Mark all loose parts and save for reassembly.
• Remove the tractor hood. Refer to your tractor owner's manual for removal instructions.
IMPORTANT: Right hand (R.H.) and left hand (L.H.) side of the tractor are determined from the operators position while seated on the tractor.
7
5/16" x 1"
CARRIAGE
BOLT
FIGURE 2
3/8" x 1"
CARRIAGE
BOLT
RIGHT SIDE VIEW
STEP 3: (SEE FIGURE 3)
• Install a hex head shoulder bolt, a 3/8" washer and a
3/8" flanged lock nut in the R.H. and L.H. Side Plates.
LH. SIDE PLATE
R.H. SIDE PLATE
SHOULDER
BOLT
FIGURE 3
3/8" WASHER
3/8" FLANGED
NUT
RIGHT SIDE VIEW
ATTACHING WIRING TO TRACTOR FRAME
STEP 5: (SEE FIGURE 5)
• Remove the two screws in the right side of the plastic dash housing.
• Install the cable clip onto the rocker switch wiring.
Attach the switch mounting assembly and clip to the side of the plastic dash housing, using the two screws.
STEP 6: (SEE FIGURE 5)
FRONT MOUNTED BATTERY ONLY
• Position the wire harness relay box against the front of the battery tray on the right hand side. Attach it to the slot in the top of the battery tray using a plastic tie.
• Connect the long black wire on the wire harness to the negative post on the battery.
• Connect the red wire (with circuit breaker) to the positive post on the battery.
• Connect the short red, black and green wires to the three wires of the switch mounting assembly, joining together like colored wires.
SWITCH
ASSEMBLY
STEP 4: (SEE FIGURE 4)
• Place the R.H. Side Plate onto the bolts you inserted into the tractor frame. Install three 3/8" flanged lock nuts and one 5/16" nylock nut onto the bolts. Tighten.
• Repeat for the L.H. Side Plate.
HINT: To help prevent the carriage bolts from spinning, push against the head of the bolt while tightening to keep the square neck of the bolt seated in the square hole.
3/8" FLANGED
LOCK NUT
CABLE CLIP
ORIGINAL
SCREWS
ATTACH RELAY
BOX TO SLOT
WIRE HARNESS
ATTACHES HERE IN STEP 8
FIGURE 5 RIGHT SIDE VIEW
5/16" NYLOCK
NUT
FIGURE 4 RIGHT SIDE VIEW
8
STEP 7:
REAR MOUNTED BATTERY ONLY
• Mount the wire harness relay box in front of the solenoid on the right hand side of the gas tank, attaching it with a plastic tie.
• Attach the long black wire of the wire harness under the head of the screw that fastens down the right hand side of the gas tank.
• Attach the red wire (with circuit breaker) to the rear solenoid terminal where the battery cable is attached.
• Connect the short red, black and green wires to the three wires of the switch mounting assembly, joining together like colored wires.
STEP 8: (SEE FIGURES 6a and 6b)
• Route the end of the wire harness with the green and black wires around behind the tractor's wiring and then forward along the right side of the tractor.
• Install a clamp onto the end of the wire harness' corrugated tubing. Install a 3/8" hex nut onto the 3/8" x 1-12" bolt in the R.H. side plate and then install the clamp. Secure the clamp using a 3/8" nylock jam nut.
Extend the corrugated tubing about 3" past the clamp.
• Attach the wire harness to rear of the side plate using a plastic tie.
WIRE HARNESS 3/8" HEX NUT
INSTALL HANGER BRACKETS AND SHOULDER
BOLTS TO OUTSIDE OF FRAME
STEP 9: (SEE FIGURE 7)
• Remove the bolt, if present, in the hole directly behind the brake rod on the left side of the tractor frame.
• Attach the L.H. Hanger Bracket (tube facing out) to the hole using a 5/16" x 3/4" self threading bolt.
• Install a round head shoulder bolt into the hole that is
9-1/2" to the rear of the bolt you just installed. Secure it with a 3/8" flange nut on the inside of the frame.
BRAKE ROD
5/16" x 3/4" SELF
THREADING BOLT
PLASTIC TIE
FIGURE 6a
CLAMP
3/8" NYLOCK JAM NUT
RIGHT SIDE VIEW
FIGURE 7
L.H. HANGER
BRACKET
SHOULDER
BOLT
3/8" FLANGED
NUT
LEFT SIDE VIEW
• Route the other end of the wire harness around to the left side of the tractor.
• Attach the wire harness to the L.H. side plate in the same way as the R.H. side plate.
• Attach the wire harness to the bottom of the plastic dash housing using a plastic tie as shown in figure 5.
• Connect the wire harness to the winch motor using the pre-assembled nut and washers. Place the brown wire on the top terminal and the black wire on the bottom terminal. See figure 6.
WASHER
NUT
BROWN WIRE
WASHER
STEP 10: (SEE FIGURE 8)
• Remove the bracket, if present, from the hole directly behind the end of the brake rod on the right side of the tractor frame. Store the bracket and bolt.
• Attach the R.H. Hanger Bracket to the hole using a
5/16" x 3/4" self threading bolt.
• Install a round head shoulder bolt into the hole that is
9-1/2" to the rear of the bolt you just installed. Secure it with a 3/8" flange nut on the inside of the frame.
5/16" x 3/4" SELF
THREADING BOLT
R.H. HANGER
BRACKET
RIGHT END OF
BRAKE ROD
SHOULDER
BOLT
WASHER
BLACK WIRE
WASHER
NUT
FIGURE 6b LEFT SIDE VIEW
9
FIGURE 8
3/8" FLANGED
NUT
RIGHT SIDE VIEW
THIS SECTION IS FOR TRACTORS WITH A
MANUAL ATTACHMENT CLUTCH
If your tractor has an electric attachment clutch go to step 18 on page 12.
STEP 11: (SEE FIGURE 9)
• Attach the cable bracket to the double hole in the clutch/idler assembly as shown, using a 5/16" x 3/4" carriage bolt and a 5/16" nylock nut. Place the bolt in the front hole of the bracket and in the end of the hole closest to the pulley. Do not tighten yet.
5/16" x 3/4"
CARRIAGE BOLT
CABLE
BRACKET
STEP 13: (SEE FIGURE 11)
• Attach each rear pulley frame bracket to the inside of the clutch/idler assembly using two 5/16" x 3/4" hex bolts, 5/16" washers and 5/16" nylock nuts.
• Attach each front pulley frame bracket to the inside of the clutch/idler assembly using two 5/16" x 1" hex bolts, four 5/16" washers and two 5/16" nylock nuts.
5/16" x 1"
HEX BOLT
(2) 5/16"
WASHERS
5/16" x 3/4"
HEX BOLT
5/16" WASHER
FIGURE 11
5/16"
NYLOCK
NUT
5/16" NYLOCK
NUT
FIGURE 9
STEP 12: (SEE FIGURE 10)
• Attach the pulley (long end of hub facing down) and the 3/8" spacer to the clutch/idler assembly. Use a 3/8" x 3-1/4" hex bolt, a 3/8" washer, a 3/8" lock washer and a 3/8" hex lock nut.
• Insert a tensioning chain through the hole shown and attach the end link to the spring on the lower idler arm.
3/8" HEX LOCK NUT
3/8" LOCKWASHER
PULLEY
3/8" SPACER
3/8"
WASHER
LONG END
OF HUB
3/8" x 3-1/4"
HEX BOLT
STEP 14: (SEE FIGURE 12)
• Two different length drive belts are included with your snow thrower. Use the longer, 56" drive belt ( #48138) on tractors with manual attachment clutches.
• Slightly loosen the hex bolt next to the flat idler pulley.
Install the drive belt down between the hex bolt and the flat idler pulley with the flat side of the belt against the pulley. Retighten the hex bolt.
• Loop the belt around the large V-pulley, placing it between the V-pulley and the hex bolt next to the pulley.
Place the belt to the inside of the other flat idler pulley.
HEX BOLTS
FLAT IDLER
PULLEYS
FIGURE 10
TENSIONING CHAIN
10
(#48138)
DRIVE BELT
FIGURE 12
STOP
Did you select the correct drive belt for your tractor? Using the wrong length belt may cause premature bearing or belt failure.
STEP 15: (SEE FIGURE 13)
• Find the cable clip that is attached to the left side of the tractor frame underneath the footrest. Open the clip and remove the mower clutch cable. Do not
remove the clip from the tractor frame. The cable reattaches to the clip when using the mower deck.
• Move the attachment clutch lever on the dash panel to the disengaged position.
• Place the clutch/idler assembly on the floor on the left side of the tractor.
• Attach the tractor's mower clutch cable to the cable bracket on the clutch/idler assembly. Secure the cable housing guide (groove down) to the cable bracket using the original collar and retainer spring.
• Place a 1/4" spacer on the welded pin on the idler arm. Hook the end of the clutch cable spring over the pin and secure it with a 1/4" washer and a 5/64" hair cotter pin.
• Align cable bracket with welded pin and tighten the nut assembled in step 11.
PIVOT LOCK PIN
(use this hole)
1/8" HAIRPIN
COTTER
L.H. HANGER
BRACKET
NYLON TIE
SHOULDER
BOLT
MOWER
CLUTCH
CABLE
FIGURE 14 VIEWED FROM LEFT SIDE
5/64" HAIR
COTTER PIN
1/4" WASHER
1/4" SPACER
STEP 17: (SEE FIGURE 15)
• Assemble the drive belt onto the engine pulley, routing it through the engine pulley belt keepers.
HINT: You may need to remove the belt from the large pulley on the clutch/idler assembly in order to assemble it onto the engine pulley. When re-assembling the belt onto the large pulley, be sure the belt is between the large pulley and the hex bolt next to it.
• Go to step 24 on page 14.
TRACTOR'S
CLUTCH CABLE
CABLE
BRACKET
FIGURE 13
LEFT SIDE
OF TRACTOR
ATTACH CLUTCH IDLER ASSEMBLY TO TRACTOR
STEP 16: (SEE FIGURE 14)
• Attach the clutch/idler assembly to the tractor frame.
Hook the notched rear pulley frame brackets onto the two shoulder bolts assembled to the outside of the tractor frame. Lift the front of the assembly and attach it to the R.H. and L.H. hanger brackets using two pivot lock pins and 1/8" hairpin cotters.
• Loosely attach the mower clutch cable to the left side of the tractor frame with a nylon tie. Do not pull the nylon tie completely tight. The cable may need to be removed from the nylon tie when using the mower deck.
ENGINE
PULLEY
11
FIGURE 15
HEX BOLT
ENGINE
PULLEY
BELT KEEPERS
FLAT IDLER
PULLEY
VIEWED FROM UNDERNEATH
THIS SECTION IS FOR TRACTORS WITH AN
ELECTRIC ATTACHMENT CLUTCH
STEP 18: (SEE FIGURE 16)
• Turn the clutch idler assembly upside down.
• Hook the spring onto the end of the bolt that extends through the nut on the bottom of the upper idler arm. Install a 3/8" hex lock nut onto the bolt, leaving enough space for the spring to pivot.
SPRING
3/8" HEX
LOCK NUT
STEP 20: (SEE FIGURE 18)
• Attach each rear pulley frame bracket to the inside of the clutch/idler assembly using two 5/16" x 3/4" hex bolts, 5/16" washers and 5/16" nylock nuts.
• Attach each front pulley frame bracket to the inside of the clutch/idler assembly using two 5/16" x 1" hex bolts, four 5/16" washers and two 5/16" nylock nuts.
5/16" x 1" HEX BOLT
(2) 5/16" WASHERS
ATTACH
SPRING
HERE
FIGURE 16 BOTTOM VIEW
STEP 19: (SEE FIGURE 17)
• Insert tensioning chains through the holes shown and attach to the springs on the upper and lower idler arms.
• Install a 3/32" hairpin cotter in the chain attached to the upper idler arm, placing it in the fifth link from the spring.
TENSIONING CHAIN (upper idler arm)
3/32" HAIRPIN
COTTER IN
5th LINK
5/16"
NYLOCK NUT
5/16" x 3/4"
HEX BOLT
5/16" WASHER
5/16" NYLOCK NUT
FIGURE 18
STEP 21: (SEE FIGURE 19)
• Two different length drive belts are included with your snow thrower. Use the shorter, 55" drive belt ( #46989) on tractors with electric clutches.
• Turn the clutch/idler assembly right side up.
• Slightly loosen the hex bolt next to the flat idler pulley.
Install the drive belt between the hex bolt and the flat idler pulley. Retighten the hex bolt.
• Loop the belt around the large V-pulley, placing it between the V-pulley and the hex bolt next to the pulley.
HEX BOLTS
FLAT IDLER
PULLEY
FIGURE 17
TENSIONING CHAIN (lower idler arm)
12
(#46989)
DRIVE BELT
FIGURE 19
STOP
Did you choose the correct drive belt for your tractor? Using the wrong length belt may cause premature bearing or belt failure.
STEP 22: (SEE FIGURE 20)
• Attach the clutch/idler assembly to the tractor frame.
Hook the notched rear pulley frame brackets onto the two shoulder bolts assembled to the outside of the tractor frame. Lift the front of the assembly and attach it to the R.H. and L.H. hanger brackets using two pivot lock pins and 1/8" hairpin cotters.
PIVOT LOCK PIN
(use second hole)
L.H. HANGER
BRACKET
1/8" HAIRPIN
COTTER
SHOULDER
BOLT
STEP 23: (SEE FIGURE 21)
• Assemble the drive belt onto the engine pulley. You may need to remove the belt from the large pulley on the clutch/idler assembly in order to assemble it onto the engine pulley. When re-assembling the belt onto the large pulley, be sure the belt is between the large pulley and the hex bolt next to it.
• Place tension on the belt by pulling the left side tensioning chain out as far as the 3/32" hairpin cotter that was installed in the chain in step 19 will allow.
Secure the chain in this position by inserting a 1/8" hairpin cotter through the chain.
NOTE; To prevent the chain from dragging on the ground, loop the end of the chain though the pivot lock pin. Refer to figure 30 on page 16.
• Go to step 24 on page 14.
LEFT SIDE
OF TRACTOR
HEX BOLTS
TENSIONING
CHAIN
FIGURE 20 VIEWED FROM LEFT SIDE
1/8"
HAIRPIN
COTTER
ENGINE
PULLEY
FIGURE 21
FLAT IDLER
PULLEY
VIEWED FROM UNDERNEATH
13
STEP 24: (SEE FIGURE 22)
• Remove the nylon tie which fastens the chute crank rod to the crank rod support tube.
• Assemble the crank rod support tube to the bracket on the left side of the discharge housing using two
5/16" x 1-1/4" carriage bolts, and 5/16" Nylock nuts.
DISCHARGE
HOUSING
5/16" x 1-1/4"
CARRIAGE BOLT
5/16" NYLOCK NUT
FIGURE 22
CRANK ROD
SUPPORT TUBE
LEFT SIDE VIEW
STEP 26: (SEE FIGURE 24)
• Attach the chute crank rod assembly brackets to the plastic bracket on the left side of the discharge housing. Align the chute crank bracket beneath the rod support bracket and assemble both to the plastic bracket using two 5/16" x 1" carriage bolts, 5/16" washers and 5/16" Nylock nuts. Do not tighten yet.
CHUTE CRANK
BRACKET
5/16" x 1"
CARRIAGE BOLT
SPIRAL
ROD
SUPPORT
BRACKET
5/16" WASHER
CHUTE
CRANK
ROD
FIGURE 24
5/16" NYLOCK NUT
LEFT SIDE VIEW
STEP 25: (SEE FIGURE 23)
• Attach the chute tilt control assembly to the top side of the crank support tube using two 5/16" x 1-3/4" carriage bolts, bowed washers and 5/16" Nylock nuts.
• Secure the control cable to the crank support tube using plastic ties.
CHUTE CRANK ROD
CRANK SUPPORT TUBE
TILT CONTROL HANDLE
5/16" x 1-3/4"
CARRIAGE BOLT
BOWED WASHER
FIGURE 23
5/16" NYLOCK NUT
TILT
CONTROL
ASSEMBLY
LEFT SIDE VIEW
14
STEP 27: (SEE FIGURE 25)
• Coat the top of the ring around the discharge opening with general purpose grease.
• Place the discharge chute (facing forward) onto the ring. Place the anti-rotation bracket on top of the chute flange, aligning it with the holes on the right hand side of the flange. Attach the three chute spacers and chute keepers to the bottom of the flange using six
1/4" x 1" hex bolts, 1/4" flat washers and 1/4" flanged lock nuts. Tighten carefully so that the nuts are snug but do not dig into the plastic chute keepers.
• Position the crank rod spiral (see figure 24 on page
14) so that it does not rub against the bottoms of the notches in the chute flange. Tighten the nuts.
• Turn the crank rod to check if the chute rotates freely.
If not, loosen the bolts and nuts that attach the chute to the flange by 1/4 turn each.
• Secure the control cables to the crank rod support tube using a nylon tie.
ATTACHING SNOW THROWER TO TRACTOR
STEP 28: (SEE FIGURE 26)
• Place the snow thrower on a flat, level surface.
• Extend the auger belt out behind the snow thrower, leaving the belt assembled to the snow thrower pulleys.
• Roll the tractor up behind the snow thrower, centering it between the snow thrower's mounting plates.
• Lift up on the crank rod support tube to raise the rear of the snow thrower and align the notches in the mounting plates align with the shoulder bolts in the tractor's side plates. Roll the tractor forward, guiding the shoulder bolts into the notches.
• Install the two 1/2" x 7/8" clevis pins and 1/8" hairpin cotters to secure the snow thrower to the tractor.
1/4" x 1"
HEX BOLT
1/4" FLAT
WASHER
GREASED
SURFACE
CHUTE SPACER
CHUTE KEEPER
1/4" FLANGED
LOCK NUT
FIGURE 25
ANTI-ROTATION
BRACKET
FLANGE
RIGHT SIDE VIEW
1/8" HAIRPIN
COTTER
1/2" x 7/8"
CLEVIS PIN
FIGURE 26 RIGHT SIDE VIEW
STEP 29: (SEE FIGURE 27)
• Connect the terminals of the wire harness attached to the tractor with the wire terminals of the limit switches on the snow thrower.
WIRE HARNESS
TERMINALS
LIMIT SWITCH
TERMINALS
15
FIGURE 27 RIGHT SIDE VIEW
STEP 30: (SEE FIGURE 28)
• Place the end of the winch cable onto the lift link.
Place a 1/2" washer onto the link and install a 5/64" hairpin cotter.
HINT: Push on the lift stop plate to rotate the lift link into better position to install the winch cable.
WINCH CABLE
5/64" HAIRPIN
COTTER
LIFT LINK
1/2" WASHER
INSTALLING THE AUGER BELT
STEP 32: (SEE FIGURE 30)
• Start with the snow thrower lowered to the ground.
• Swing the idler arm over to the L.H. side of the tractor.
• Place the auger belt around the rear V-pulley and between the two idler arm pulleys. The "V" side of the belt must be seated in the grooves of the V-pulleys.
HINT: If the belt is too tight to assemble, try temporarily releasing the spring tension on the upper drive belt and then turning the rear pulley while rolling the auger belt onto it. If the belt is still too tight to assemble, try raising the snow thrower to see if the belt is looser in that position.
LEFT SIDE
OF TRACTOR
LIFT STOP
PLATE
PUSH HERE
FIGURE 28 VIEWED FROM UNDERNEATH
STEP 31: (SEE FIGURE 29)
• Check to make sure the auger belt is still properly seated around the snow thrower's auger pulley and idler pulleys.
REAR
PULLEY
IDLER ARM
FLAT PULLEY
IDLER ARM V-PULLEY
AUGER
BELT
VIEWED FROM UNDERNEATH FIGURE 30
BELT ROUTING DIAGRAM
TWIST
1/4 TURN
IDLER
PULLEY
AUGER PULLEY
TWIST
1/4 TURN
IDLER
PULLEY
ENGINE PULLEY
FIGURE 29
16
SETTING THE AUGER BELT TENSION
STEP 33: (SEE FIGURE 31)
• Pull the right side tensioning chain until the end of the spring is pulled into the hole in the side of the Clutch/
Idler assembly. Install a 1/8" hairpin cotter through the end of the spring, securing it on the outside of the
Clutch/Idler assembly.
IMPORTANT: For correct belt tension, the 1/8" hairpin
cotter must attach to the end of the spring, not to the chain.
NOTE; To prevent the chain from dragging on the ground, loop the end of the chain though the pivot lock pin. Refer to figure 30 on page 16.
RIGHT SIDE OF TRACTOR
1/8" HAIRPIN COTTER
ATTACH REFLECTORS TO REAR FENDER
STEP 34: (SEE FIGURE 32)
• If your tractor is not equipped with rear reflectors, assemble the supplied rear reflectors to the rear fender. Place the reflectors as close to the bottom of the fender and as far apart as the shape of the fender will allow.
REAR REFLECTORS
FIGURE 32
IDLER FLAT PULLER
AUGER BELT
FIGURE 31 VIEWED FROM UNDERNEATH
CHECKLIST
Before you operate your snow thrower, please review the following checklist to help ensure that you will obtain the best performance from your snow thrower.
• Make sure all assembly instructions have been completed with all bolts and nuts properly tightened.
• Make sure the correct drive belt was installed.
• Make sure the drive belt and auger belt are routed properly around pulleys and inside all belt keepers.
• Check discharge chute for proper rotation.
• Check operation of tilt control for upper chute.
• Verify that the snow thrower raises and lowers properly.
• Check skid shoe adjustment. (Refer to the Service and Adjustments section.)
17
OPERATION
KNOW YOUR SNOW THROWER
Read this owner's manual and safety rules before operating your snow thrower.
Compare the illustration below with your snow thrower to familiarize yourself with the various controls and their locations.
CHUTE TILT HANDLE
TOGGLE SWITCH
CRANK ROD
UPPER CHUTE
LOWER CHUTE
SCRAPER PLATE
SPIRAL AUGERS, R.H. & L.H.
CHUTE TILT HANDLE Pivots the Upper Chute up or down to control the angle and distance of discharge.
CRANK ROD Rotates the Lower and Upper Chutes to
control the direction of discharge.
TOGGLE SWITCH Used to raise or lower the snow thrower
to transport or operating position.
UPPER AND LOWER DISCHARGE CHUTE Controls
direction and height of snow discharge.
BEFORE STARTING
• Use the end of assembly checklist to verify that all instructions have been properly completed.
• Make sure the skid shoes are adjusted to maintain adequate ground clearance between the snow thrower and the type of surface to be cleared. (Refer to the Service and Adjustments section.)
• Make sure the tractor engine has the correct oil for winter operation (SAE 5W-30). Refer to tractor owner's manual.
HOW TO START YOUR SNOW THROWER
• The tractor should be sitting with the engine running at full throttle. Move the attachment clutch to the engaged position, starting the snow thrower before the tractor clutch is engaged.
HOW TO STOP YOUR SNOW THROWER
• To stop the snow thrower, disengage the tractor's attachment clutch lever for manual clutches or the clutch switch for electric clutches. Refer to your tractor owner's manual.
18
SKID SHOE
SCRAPER PLATE Replaceable plate that absorbs
wear and impact from contact with ground.
SKID SHOE Controls amount of clearance between
the scraper plate and the ground.
SPIRAL AUGER, R.H. & L.H. Feed snow to the
impeller fan at the center of the housing.
HOW TO USE YOUR SNOW THROWER
CAUTION
: Never direct discharge towards bystanders or windows. Do not allow anyone in front of unit.
CONTROLLING SNOW DISCHARGE
• To control the direction snow is thrown, the discharge chute has 180 degrees of rotation. Turn the crank rod to rotate the chute to the right or the left.
• To control the distance snow is thrown, the upper section of the discharge chute pivots up and down.
Push forward on the chute tilt handle to pivot the chute down, decreasing the distance snow is thrown.
Pull back on the handle to pivot the chute up, increasing the distance snow is thrown.
RAISING AND LOWERING
• Use the toggle switch attached to the side of the tractor's dash to raise or lower the snow thrower. The winch motor will shut off when the snow thrower is in either the up or down position.
CAUTION
: Do not operate the snow thrower without rear wheel weights attached to the tractor to provide extra traction and stability.
REMOVING SNOW
Snow removal conditions vary greatly from light fluffy snowfall to wet heavy snow. Operating instructions must be flexible to fit the conditions encountered. The operator must adapt the lawn tractor and snow thrower to depth of snow, wind direction, temperature and surface conditions.
• Before beginning operation, thoroughly inspect the area of operation and remove all door mats, sleds, boards, wires and other foreign objects.
• The spiral auger speed is directly related to engine speed. For maximum snow removal and discharge, maintain high engine r.p.m. (full throttle). It is advisable to operate the lawn tractor at a slow ground speed
(1st gear) for safe and efficient snow removal.
• In deep, drifted or banked snow it will be necessary to use full throttle and a slow ground speed (1st gear).
Drive forward into the snow, depress the tractor's clutch-brake pedal and allow the spiral auger to clear the snow. Repeat this method until a path is cleared.
On the second pass, overlap the first enough to allow the snow thrower to handle the snow without repeated stopping and starting of forward motion.
• In extremely deep snow, raise the snow thrower up to the transport position to remove the top layer of snow. Drive forward only until the front tires reach the uncleared bottom layer of snow. Stop and allow the snow to clear out of the spiral auger. Back up and then lower the snow thrower to the ground. Drive the tractor forward until the snow again becomes too deep. Repeating this process into and out of drifts will eventually clear even the deepest of snow piles.
• If the snow thrower becomes clogged with snow or jammed with a foreign object, disengage the snow thrower immediately and shut off the tractor engine.
Use a wooden stick to unclog the snow thrower before resuming operation.
DANGER
: Shut off engine and disengage snow thrower before unclogging discharge chute. Unclog using a wooden stick, not your hands.
OPERATING TIPS
• Discharge snow down wind whenever possible.
• To help prevent snow from sticking to the snow thrower, allow the snow thrower to reach outdoor temperature before using it. A light coat of wax may also be applied to the inside surface of the snow thrower housing and discharge chute.
• Use tire chains to improve traction.
• Use rear wheel weights to improve traction.
• Before the first snowfall, remove all stones, sticks and other objects which could become hidden by the snow.
Permanent obstacles should be marked for visibility.
• Overlap each pass slightly to assure complete snow removal.
MAINTENANCE
CUSTOMER RESPONSIBILITIES
• Read and follow the maintenance schedule and the maintenance procedures listed in this section.
MAINTENANCE SCHEDULE
Fill in dates as you
complete regular service.
X
Bef ore each use ery season
After each use
stor age
Check for loose fasteners
Check scraper and shoes for wear X X
Cleaning X
Lubrication Section X
LUBRICATION
• Oil all pivot points on the snow thrower.
• Oil the pivot points of the two idler arms on the clutch/ idler assembly.
• Apply penetrating oil to the control cables of the discharge chute.
• Apply a good grade of spray lubricant to the chute tilt control assembly.
19
Service Dates
CHECK SCRAPER AND SHOES FOR WEAR
(Refer to figures 33 and 34 on page 20.)
• The scraper plate and skid shoes on the bottom of the snow thrower are subject to wear. To prevent damage to the spiral auger housing, replace plate and shoes before wear is excessive.
SERVICE AND ADJUSTMENTS
CAUTION
: Before servicing or adjusting the snow thrower, shut off the engine, remove the spark plug wire(s), set the parking brake and remove the key from the tractor ignition.
REPLACING AUGER BELT
• Disengage the tractor's attachment clutch.
• Lower the snow thrower to the ground.
• Release the spring tension from the auger belt idler arm on the bottom of the clutch/idler assembly.
• Remove the auger drive belt from the clutch/idler assembly and from the spiral auger housing.
• Install new belt over top of large auger drive pulley and under the two side idler pulleys. Twist the belt 1/4 turn to seat the "V" of the belt in the groove of each idler pulley. Refer to figure 29 on page 16.
• Assemble the belt onto the clutch/idler assembly.
ADJUSTING SKID SHOES
• The skid shoes regulate the distance between the scraper plate and the plowing surface. When removing snow from a gravel driveway or and uneven surface, keep the scraper plate as high above the surface as possible to prevent possible damage to the spiral auger. On a blacktop or concrete surface, keep the scraper plate as close to the surface as possible.
• To adjust the skid shoes, raise the snow thrower off the ground and place a block under each end of the scraper plate. Loosen the six hex nuts securing the skid shoes to the housing. Adjust the skid shoes up or down and retighten the nuts securely. Adjust both skid shoes to the same height to keep the housing and the scraper plate level. See figure 33.
SHEAR BOLT AND
HEX LOCK NUT
SCRAPER PLATE
FIGURE 34
GEAR HOUSING SKID SHOE
ADJUSTING LIFT HEIGHT, LEVELING
The snow thrower is equipped with two threaded lift links for adjusting the lift height and leveling of the snow thrower in the raised position.
TO ADJUST THE LIFT HEIGHT:
• Raise the snow thrower to the highest position.
• Check the clearance between the rear of the idler bracket (item 24, page 22) and the lift shaft assembly
(item 1, page 24). A minimum 1/16" clearance in the raised position is necessary to avoid possible damage to the lift system.
• To increase the lift height, tighten the nuts on the bottom of both lift links equally until the maximum lift height is obtained. The maximum lift height is approximately 4 inches ground clearance for GT tractors and 3 inches for YT tractors.
TO LEVEL WHEN RAISED:
• To keep the snow thrower level in the raised position, loosen the nut at the bottom of the lift link on the high side of the snow thrower until the snow thrower is approximately level. It is not critical that the snow thrower be exactly level in the raised position, it will level out when it is lowered to the ground.
FIGURE 33
SPIRAL AUGERS
• The spiral augers are secured to the auger shaft with two shear bolts and nylock nuts. The bolts are designed to shear if an object or ice jams the augers.
• If the augers will not turn, check to see if the shear bolts have sheared. See figure 34. Two replacement shear bolts and nylock nuts have been provided with the snow thrower. For future use order part number
42849 shear bolt and number 47810 nylock nut.
20
STORAGE RECOMMENDATIONS
• Lower the snow thrower to the ground.
• Remove the snow thrower from the tractor.
• Clean the snow thrower thoroughly. Wash off any salt deposit which may have dried on the thrower and housing.
• Any bare metal that has become exposed should be painted or coated with a light oil to prevent rust.
• Store in a dry place.
REMOVING THE SPIRAL AUGER HOUSING
• Lower the snow thrower to the ground.
• Release the spring tension from the auger belt idler arm on the bottom of the clutch/idler assembly.
• Remove the auger drive belt from the clutch/idler assembly. See figure 31 on page 16.
• Disconnect the snow thrower limit switches from the wire harness attached to the tractor.
• Disconnect the winch cable from the snow thrower.
• Remove the two clevis pins that attach the snow thrower to the tractor. See figure 27 on page 15.
• Pull the snow thrower off of the front of the tractor.
STORAGE
PARTS TO REMOVE AT END OF SEASON
• Remove the clutch/idler assembly. (The two hanger brackets and the two shoulder bolts may be left attached to the tractor frame.)
• Remove the drive belt from the engine pulley.
• If a front mounted attachment is to be used, remove the side plates and the winch and bracket assembly from the tractor. Be sure to re-install any bolts that were removed from the tractor frame when the snow thrower was installed.
TROUBLESHOOTING
PROBLEM
Spiral augers don't turn
Clogged discharge chute
Snow thrower stalls tractor engine
Front wheels slide instead of steering
CAUSE
1. Upper or lower V belt too loose.
2. Upper or lower V belt broken.
3. Shear bolts are sheared.
1. Tractor ground speed too fast .
2. Tractor throttle set too low.
3. Snow too deep.
4. Snow melts during contact with
the snow thrower.
1. Object jammed in spiral auger .
2. Hard or heavy snow.
Not enough traction at front wheels.
CORRECTION
1. Increase tension on V belt.
2. Replace V belt.
3. Replace shear bolts.
1. Use lower tractor gear.
2. Increase to full throttle.
3. Raise the snow thrower.
4. Allow snow thrower to cool to
outdoor temperature before using .
1. Stop engine, disengage the snow
thrower clutch and clear the auger.
2. Increase to full throttle and decrease ground speed.
1. Increase scraper plate clearance
by lowering skid shoes.
Snow thrower rides up over snow.
1. Tractor ground speed too fast. 1. Reduce ground speed.
2. Bottom snow is icy or hard packed. 2. Lower the skid shoes so that front
of skid shoe is lower than the rear.
21
PARTS
21
47
43
49
32
REPAIR PARTS FOR MODEL 45-04911 50" SNOW THROWER
1
60
48
34
59
58
12
13
14
15
10
36
6
48 60
2
7
42 15
14
31
47
5
4
44
8
45
57
3
43
49
47
37
45
45
48
34
9
32
18
37
20
35
48
48
45
19
17
56
16
11
22
28
53
27
51
45
29
41
25
45
46
30
40
55
26 50
46
50
26 55
40
23
54
24
25
48
45
39
45
48
38
52
33
39
21
48
45
22
REPAIR PARTS FOR MODEL 45-04911 50" SNOW THROWER
14
15
16
17
18
19
20
9
10
11
12
13
21
22
23
24
25
26
27
28
29
30
31
REF PART NO QTY
1 41620 1
DESCRIPTION
Chute, Upper
2
3
41621
27505
1
1
Chute, Lower
Chute Adapter
4
5
6
7
8
27809
27810
27584
42834
27509
3
3
1
1
1
Chute Keeper
Chute Spacer
Bracket, Cable
Guide, Cable
Bracket, Chute Anti-rotation
27510
67841
67840
27458
47615
43009
42953
25942
71464
27454
67632
67839
24279
25940
24816
27502
27508
47044
44377
47026
42716
42844
43661
1
1
1
2
2
1
2
2
1
1
Chute Reinforcement
Spiral Assembly, L.H.
Spiral Assembly, R.H.
Housing, Bearing
Bearing, Flange
4 Washer, .785" x 1.57" x .057"
4 Bearing, Split, 3/4"
1 Shaft, Auger Gearbox
1 Gear Assembly
1 Center Brace, Gearbox
1 Impeller Assembly
1 Housing Assembly
2 Skid Shoe
1 Scraper Plate
1 Cover, Belt
Bracket, Idler
Bracket, Down Stop
Pulley, V Type 4"
Hex Bolt, 3/8-24 x 1"
Pulley, V Type
2 Flange, Bearing
1 Bearing, Ball
6 Hex Bolt, 1/4-20 x 1"
REF PART NO QTY
32 44950 4
DESCRIPTION
Carriage Bolt, 1/4-20 x 3/4"
33
34
47630
43182
6
3
Bolt, Self-Tap 5/16" x 3/4"
Hex Bolt, 5/16-18 x 3/4"
35
36
37
38
39
43840
43085
42849
44326
43080
2 Hex Bolt, 5/16-18 x 1-1/4"
1 Hex Bolt, 5/16-18 x 1-1/2"
2
4
Bolt, Shear 5/16-18 x 1-1/2"
Carriage Bolt, 5/16-18 x 1"
10 Carriage Bolt, 5/16-18 x 3/4"
40
41
42
43
44
41576
48106
41622
47189
47598
2 Hex Bolt, 3/8-16 x 1-3/4"
2 Bolt, Shoulder
1 Screw, 1/4-14 x 5/8"
4 Hex Nut, 1/4-20 Nylock
6 Hex Lock Nut, 1/4" Flanged
45 47810 29 Hex Nut, 5/16-18 Nylock
46 HA21362 4 Hex Nut, 3/8-16 Nylock
47 43088 10 Washer, 1/4"
48
49
50
51
43081
48015
43070
42828
26 Washer, 5/16" Std. Wrt.
4
2
1
Washer, Nylon
Washer, 3/8"
Washer,
52
53
54
55
56
43086
43003
42846
42850
41625
6 Lock Washer, 5/16"
1 Washer, Lock 3/8"
1 Bushing
2 Spacer
2 Spiral Pin, 1/4" x 1-1/2" Lg.
57 HA20185 1 #61 Woodruff Key
58 42836 1 Cable, Chute Control With Clip
59 42835 1 Cable, Chute Control
60 43064
41656
2 Hex Lock Nut, 5/16-18
1 Owner's Manual
23
REPAIR PARTS FOR MODEL 45-04911 50" SNOW THROWER
41 40 40
39 43
45
43 42
40
69
48
70
47
46 38
65
53
63
50
63
51
67
63 49 53
52
60
60
68
6
6
14
6
13
8
10
9 56
12
2
3
61
62
25
63
30
62
61
25
81
80
79
62
62
17
18
32
78
54
19
34
35
37
36
37
31
30
4
64
65
72
59
11
44
66
59
72 57
58
30
23
28
10
15
8
1
7
10
8
15
10
2
16
27
24
19
34
71
6
8
3
55
18
17
5
26
10
21
33
20
21
77
14
6
13
6
12
63
33
76
74
29
22
75
73
24
REPAIR PARTS FOR MODEL 45-04911 50" SNOW THROWER
16
17
18
19
20
21
22
11
12
13
14
15
REF PART NO QTY
1 67620 1
DESCRIPTION
Lift Shaft Assembly
2
3
41616
41614
2
2
Hex Bolt, 1/2-13 x 1"
Hex Bolt, 5/8-11 x 1-1/2"
6
7
8
4
5
42842
41615
43262
47134
142
2
1
6
1
4
Pin, Bracket Lift
Nut, Nylock Hex 5/8-11
Nut, Hex Lock 1/2-13
Pin, Hair Cotter 5/64"
Pin, Cotter 1/8" x 3/4"
9 43093 1 Pin, Cotter 1/8" x 1-1/2"
10 R19171616 5 Washer, 17/32" x 1"
43350
42939
27753
27752
68087
24311
47599
43086
24807
27733
42553
68058
4
2
2
2
2
Carriage Bolt, 3/8-16 x 1"
Bearing, Flange With Flats
Link, 16.80" Long
Link, 12.75" Long
Lift Link
1 Rod, Spacer
2 Hex Bolt, 5/16-18 x 1" (Locking)
2 Lock Washer, 5/16"
2 Lift Trunnion
1 Bracket, Stop Switch Mounting
2 Switch
1 Lift Stop Assembly
28
29
30
31
32
23
24
25
26
27
68088
42570
47788
27763
48840
43063
47631
43343
25678
25679
1 Bracket, Winch Mounting
1 Winch
2 Reflector, Rear
1 Cover, Cable
2 Screw, 1/4-20 x 1/2"
2 Hex Bolt 5/16-18 x 3/4"
1 Bolt, Hex 3/8-16 x 1" Self Thd.
4 Pin, Haircotter #4 (1/8")
1 Plate, Side (R.H.)
1 Plate, Side (L.H.)
38
39
40
41
33 C-9M5732 4 Rivet, Pop 3/16"
34 HA21362 2 Hex Nut, 3/8-16 Nylock
35 HA20186 1 Spring, Idler
36
37
24564
48714
1 Washer, Special
2 Nut, Nylock Hex Jam 5/8-11
47027
24393
42839
27708
1 Tube, Crank Rod Support
1 Bracket, Chute Crank
3
1
Bushing, 3/8" Plastic
Bracket, Chute Crank
REF PART NO QTY
42 42838 1
DESCRIPTION
Knob, Crank
43
44
44917
43070
2
2
Palnut, 3/8"
Washer, 3/8"
45
46
47
48
49
50
51
68225
27585
42833
67999
42834
42836
42835
1
1
1
1
Assembly, Chute Crank Rod
Handle, Chute Tilt
1 Knob
1 Assembly, Chute Tilt Bracket
1 Guide, Cable
Cable, Chute Control with Clip
Cable, Chute Control
52
53
54
55
56
43064
43081
24285
24284
43601
57
58
59
65367
65450
47630
60 726-0178
61 49933
62
63
47572
47810
2
3
1
1
1
Nut, Hex Lock 5/16-18
Washer, 5/16"
Plate, Mounting (L.H.)
Plate, Mounting (R.H.)
Washer, 1.59" x 1.032" x .060"
1 Hanger Bracket Assembly, L.H.
1 Hanger Bracket Assembly, R.H.
2 Bolt, Hex 5/16-18 x 3/4" Self Thd.
9 Tie, Nylon
2 Shoulder Bolt, Round Head
10 Nut, Flanged Lock 3/8-16
10 Nut, Nylock Hex 5/16-18
69
70
71
72
73
64 R19172410 4 Washer, 1/2"
65 44326 4 Carriage Bolt, 5/16-18 x 1"
66 48106 2 Bolt, Shoulder
67
68
44695
43682
2 Washer, Bowed
2 Carriage Bolt, 5/16-18 x 1-1/4"
44215
43572
43182
43038
42554
2
2
2
2
1
Carriage Bolt, 5/16-18 x 1-3/4"
Washer, .343 x 1.5 x .059
Bolt, Hex 5/16-18 x 3/4
Pin, Pivot Lock
Wire Harness
74
75
42555
67714
76 HA23761
77
78
49983
43768
79
80
81
43015
42995
42210
1 Wire Harness Extension
1 Switch Mounting Assembly
1
2
2
2
2
2
Cable Clip
Nut, Flanged Lock 5/16-18
Hex Bolt, 3/8-16 x 1-1/2"
Nut, Hex 3/8-16
Clamp
Nut, Jam Nylock 3/8-16
25
REPAIR PARTS FOR MODEL 45-04911 50" SNOW THROWER
5
26
11
25
21
23
17
24
16
19
20
15
19
14
29
3
31
34
45
47
40
37
48
34
50
51
52
51
36
18
35
12
17
34
48
53
2, 22
43 12
17
31
10
49
21
1
4
3
13
2
42
17
12
21
53
12
6
17
12
25
46
34
41
39
38
32
8
7
27
24
17
23
12
48
9
34
34
31
44
33
34
30
28
36
40
REF PART NO QTY
1 43080 1
DESCRIPTION
Carriage Bolt, 5/16-18 x 3/4"
2
3
4
5
6
43063
43083
43086
43081
26943
7
2
1
Hex Bolt, 5/16-18 x 1"
Hex Nut, 5/16-18
Lock Washer, 5/16"
20 Washer, 5/16" Std. Wrt.
1 Frame, Clutch and Pulley
46
47
48
49
50
51
52
53
39
40
41
42
43
44
45
34
35
36
37
38
27
28
29
30
31
32
33
18
19
20
21
22
23
24
25
26
13
14
15
16
17
REF PART NO QTY
7 63904 1
DESCRIPTION
Idler Arm Assembly
8
9
10
11
12
24286
63762
43015
46981
43082
1
1
1
1
8
Spacer, Pivot
Idler Bracket Assembly
Hex Nut, 3/8-16
Pulley, V Type 9"
Nut, Hex Lock, 3/8-16
46982
27582
42830
42831
43003
1
1
1
1
6
Pulley, V Type 5-1/2"
Shaft
Spacer
Spacer
Lock Washer, 3/8"
42827
42829
27781
47810
43182
44377
42828
2 Key
2 Bearing, Ball
1 Housing, Bearing
12 Hex Nut, 5/16-18 Nylock
4 Hex Bolt, 5/16-18 x 3/4"
2 Hex Bolt, 3/8-24 x 1"
2 Washer
27016
46989
48138
42992
47044
47025
43432
43054
24571
24472
2 Front Pulley Frame Bracket
1 Belt, V Type Drive (55")
1 Belt, V Type Drive (56")
1 Belt, V Type Auger
1 Pulley, V Type 4"
1 Hex Bolt, 5/16-18 x 3-1/2"
1 Hex Bolt, 3/8-16 x 2-1/2"
3 Hex Bolt, 3/8-16 x 2"
1 Spacer
1 Spacer, Pivot
43070
46959
46963
43055
23727
43088
43343
47134
46938
25780
47620
47607
8
1
2
1
1
Washer, 3/8"
Spring
Chain
Pin, Hair Cotter, 3/32"
Spacer
1 Washer, 1/4"
2 Pin, Hair Cotter #4 (1/8")
1 Pin, Hair Cotter 5/64"
1 Hex Bolt, 3/8-16 x 3-1/4"
1 Spacer
1 Spring
1 Spring, Torsion
23625
43509
48883
24558
49870
43178
43177
25728
1 Spacer
1 Hex Bolt, 3/8-16 x 2-3/4" Lg.
3 Pulley, Flat 3-5/8"
1 Cable Bracket
1 Hex Bolt, 1/4-20 x 2-1/2"
2 Hex Nut, 1/4-20
1 Lock Washer, 1/4"
2 Rear Pulley Frame Bracket
26
SLOPE GUIDE
(Keep this sheet in a safe place for future reference.)
Use this guide to determine if a slope is safe for the operation of your tractor and snow thrower. Refer also to the instructions in your vehicle owners manual.
27
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© 2012 Agri-Fab, Inc.
the
fastest way to purchase parts www.speedepart.com
REPAIR PARTS
Agri-Fab, Inc.
809 South Hamilton
Sullivan, IL. 61951
217-728-8388 www.agri-fab.com
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