Walker DB6660 Snowblower Housing Components, Chute Rotation Assembly, Snowblower Mount Assembly

Page 82

SNOWBLOWER HOUSING COMPONENTS

ITEM

PART

DESCRIPTION

NO.

NO.

NO.

 

REQ’D

 

 

 

 

ITEM

PART

DESCRIPTION

NO.

NO.

NO.

 

REQ’D

 

 

 

 

Chute Rotation Assembly

 

1

NS

Chute, Base and Knobs (with Decals)

1

 

 

(RAD 661168)

 

2

I396

Decal, Keep Hands Out

1

3

I172

7/16 Nylon Washer

2

4

O/L

5/16-NC x 1 Carriage Bolt

2

5

I175

Hand Guard

1

6

O/L

1/4-NC Hex Nut

12

7

O/L

1/4 Lock Washer

12

8

O/L

5/16 ID Flat Washer

2

9

O/L

1/4-NC x 3/4 Hex Bolt

2

10

7860

Handle Grip

1

11

I188

Handle (with Grip)

1

12

O/L

1/4-NC x 1 Allen Socket Head Cap Screw

1

13

O/L

1/4-NC Nylon Locknut

2

14

O/L

1/4-NC x 1/2 Hex Bolt

6

 

O/L

1/4-NC x 3/4 Hex Bolt

2

15

I187

Support Rotation

1

16

I186

1-11/16 Plastic Bushing

1

17

I185

Rotation Worm

1

18

I183

Nylon Ring

1

19

I180

Retaining Plate

4

20

I184

1-5/16 Plastic Bushing

1

21

O/L

5/16-NC Nylon Locknut

2

22

I170

5/16-18 Knob

2

23

I171

11/32 Nylon Washer

2

24

I397

Decal, Safety Procedures

1

Snowblower Mount Assembly

 

25

6621-2

Clevis Pin (1/2 x 2)

2

26

6670-2

Parallel Bar Assembly

1

27

6670-1

Snowblower Mount Assembly (Female)

1

28

O/L

3/8-NC x 1 Hex Bolt

2

29

O/L

1/2-NC x 1 Hex Bolt

2

30

O/L

1/2 Lock Washer

2

31

O/L

1/2-NC Hex Nut

2

32

O/L

7/16 ID Flat Washer

2

33

O/L

3/8 Lock Washer

2

34

O/L

3/8-NC Hex Nut

2

Reduction Box Assembly

 

35

I196

PTO Guard

1

36

I163

40 x 38 Chain

1

37

NS

Reduction Box (RAD 657355)

1

38

I153

Drive Shaft (with Sprocket), H40C11

1

39

I120

Bearing Flange

4

40

5609

Spindle Bearing & Collar

2

 

 

(Includes Item # F309)

 

41

I305

1/4 x 1/4 x 1-1/4 Key

1

42

O/L

5/16-NC Hex Nut

14

43

O/L

5/16 Lock Washer

14

44

O/L

5/16-NC x 5/8 Carriage Bolt

6

45

O/L

1/4-NC x 2-1/2 Hex Bolt

1

46

O/L

3/8 ID Flat Washer

8

47

O/L

5/16-NC x 3/4 Carriage Bolt

10

48

O/L

1/4-NC x 7-1/2 Hex Bolt

2

49

I162

1/4 x 1/4 x 1 Key

1

50

O/L

Set Screw (5/16-NC x 1/2, Allen)

2

51

I161

Sprocket (H40B32)

1

Snowblower Frame Assembly

 

52

I125

Skid Shoe

2

53

O/L

5/16-NC x 1 Carriage Bolt

4

54

I122

Cutting Edge

1

55

O/L

5/16-NC Stover Nut

6

56

NS

Frame (RAD 661031)

1

Fasteners

 

 

 

F068

1/8 x 1 Cotter Pin

2

 

F309

1/4-28 x 1/4 Set Screw

2

NOTE: Decals are illustrated in greater detail in the Owner’s sec- tion of this manual. Refer to SAFETY, CONTROL, AND INSTRUCTION DECALS in Safety Instructions, Page 17.

NOTE: All NS items are listed with a RAD Part Number (e.g., RAD 657383), and are not sold by Walker Manufacturing. To order these items, contact:

RAD Technologies Inc.

2835, Chemin de l’Aéroport Thetford Mines (Québec)

G6G 5R7 CANADA

1-418-338-4499

Use only genuine Walker® replacement parts.

Effective Date 06-01-01

82

Image 82
Contents Illustrated Parts Manual Foreword Table of Contents Implement Hitch Assembly Electrical Components Maintenance Schedule ChartTorque Specifications KEY to Abbreviations Used in Illustrated Parts ListIdentifying Number Locations General InformationGlossary Fill In By PurchaserSerial Number Serial Number Rotary Broom Serial Number LocationUnit Descriptions Dozer Blade SpecificationsImplement Hitch Rotary BroomTWO-STAGE Snowblower Debris Blower Implement Hitch Top View Not Installed Component IdentificationDozer Blade Rear View and Right Side View Not Installed Rotary Broom Rear View and Right Side View Not Installed TWO-STAGE Snowblower Two-Stage Snowblower Rear View Not Installed Debris Blower Front View and Left Side View Not Installed Debris Blower Rear View and Right Side View Not Installed Before Operating Safety InstructionsDo not operate with bystanders in the area Operating Maintenance SAFETY, CONTROL, and Instruction Decals PTO Shield Walker P/N Attaching Hitch Hitch Mount AdjustSAFETY, CONTROL, and Instruction Decals Implement Hitch Installation Assembly InstructionsSetup Instructions Implement Hitch Jam Nut AdjustmentAttach Wiring Harness and Toggle Switch Drill Holes for Implement Hitch WiringAttach Toggle Switch Mounting Bracket Connect Harness Wire to Circuit BreakerComplete Implement Hitch Wiring Implement Hitch Wiring Diagram Insert Adjustment Pin and Set Blade Angle Attach Spring to Blade AssemblyInsert Female Hitch into Blade Attachment Rotary Boom Installation Install Skid ShoesAttach Blade to Tractor Attach Broom to Implement Hitch Prepare Rotary Broom for InstallationAssemble Rotary Broom Driveline Connect Broom Driveline to Tractor PTO ShaftLock Stopper Pin in Place Adjust Brush to Ground ContactGHS Blower Intake Cover Install Hand Guard on Chute Install Plastic Insert over Chute Base LipInstall Chute over Plastic Insert Install Rotation Worm AssemblyInstall Skid Shoes Snowblower Installation Attach Drive Shaft Yoke to Reduction Shaft Install Bolt in Reduction BoxInstall Reduction Box Cover Mount Female Hitch to SnowblowerAttach Parallel Bar to Female Hitch Attach Snowblower to Implement HitchConnect Driveline Coupler to Tractor PTO Insert Rotation Handle into Rotation WormAttach Tractor PTO to Debris Blower Input Shaft Attach Debris Blower to Implement HitchRefer to Angle Adjustment Pin in Operating Refer to Hitch Locking Lever in Operating InstrucRefer to Angle Adjustment Lever in Operating Refer to Ground Contact Knob in OperatingTWO-STAGE Snowblower Controls Operating InstructionsTWO-STAGE Snowblower Operation Engaging the Snowblower PTO Clutch EngagedThrow Snow to Both Sides Clogging Checklist Throw Snow to One SideRaising and Lowering the Debris Blower Engaging the Debris Blower Stopping the MachineModel Service Item Daily Hours Maintenance InstructionsMaintenance procedures requiring special training or Tools should be performed by a trained technicianRotary Broom Gearbox with Cover Removed LubricationRotary Broom Gearbox Remove Chain Guard CoverRemove Reduction Box Cover Snowblower Lubricant Plug LocationTwo-Stage Snowblower Reduction Chain Grease Fitting and Oil Point LubricationLubrication Implement Hitch Lubrication Points Angle Adjustment Pin Oil Dozer Blade Lubrication Points Ident Rotary Broom Lubrication Points Location Type Two-Stage Snowblower Lubrication Points Ident Lubrication Location Type Debris Blower Lubrication Points Dozer Blade Cutting Edge Replacement Rotary Broom Brush REPLACING/REPAIRINGSupport Rear of Broom Housing Loosen Chain Idler and Set Screws Remove Brush from Broom HousingReplace Rotary Broom Gearbox Rotary Broom Drive Chain Rotary Broom Drive Sprocket Remove Chain Guard Loosen Chain TensionReplace Drive Chain Sprocket WearRemove and Replace Sprocket Check Sprocket Alignment with Chain InstalledAlign Sprockets Replace Snowblower Gearbox Reduction Sprocket Wear Replace Reduction ChainTwo-Stage Snowblower Reduction Sprocket Debris Blower Drive BeltAdjustments Dozer Blade Skid ShoesSide to Side Level Adjustment Rotary Broom Gauge Wheels Skid Shoe Height Adjustment Rotary Broom Brush LevelingGauge Wheel Height Adjustment Ance under the blade. On level, paved surfaces Loosen Chain Idler NutProper Drive Chain Tension Two-Stage Snowblower Skid Shoes Surface. On uneven or gravel surfaces, allow 1/2Proper Drive Belt Deflection Drive Belt Tension Adjustment Debris Blower Rotation Pinions Debris Blower Rotation Pinions Handle AdjustmentTorque Specifications Removal Removal and Storage InstructionsDetach Blade from Implement Hitch Detach Rotary Broom from Implement Hitch Detach Snowblower from Implement HitchDetach Implement Hitch from Tractor END of Season StorageRotary Broom Implement Hitch Assembly FastenersUse only genuine Walker replacement parts Implement Hitch Electrical Components Fasteners Implement Hitch Electrical ComponentsRAD Technologies Inc Implement Hitch Electrical Components Dozer Blade Assembly Dozer Blade Assembly Rotary Broom Assembly Rotary Broom AssemblyKit I391 Side Caster Wheels Kit Rotary Broom Assembly Driveline and Sprockets Assembly Fasteners Gearbox AssemblyRotary Broom Drive Components Rotary Broom Drive Components Snowblower Mount Assembly Snowblower Housing ComponentsChute Rotation Assembly Reduction Box AssemblySnowblower Housing Components Snowblower Drive Components Driveline and Auger ComponentsSnowblower Drive Components Debris Blower Components Debris Blower ComponentsDebris Blower Components Debris Blower Manual Rotation Components Debris Blower Manual Rotation ComponentsDebris Blower Manual Rotation Components KEY to Abbreviations Used in Illustrated Parts Manual Limited Warranty For Walker Commercial Rider Mower Walker MFG. CO E. Harmony ROAD, Fort COLLINS, CO 80528 970