Troy-Bilt 630B-Tuffy, 634F-Bronco, 634B-Super Bronco Parts List, Drawing no, Part Description

Page 23

Parts List 23

Models 634F, 634B and 630B

DRAWING NO. 1

REF.

PART

 

 

 

 

REF.

PART

 

 

 

No.

No.

DESCRIPTION

QTY.

 

 

No.

No.

DESCRIPTION

QTY.

 

 

 

 

 

 

 

 

 

 

 

 

1

710-0599

Hex Hd. Flange Screw, Self-Tapping,

 

 

10

GW-9534

Spacer

1

 

 

 

1/4-20 x 1/2

2

 

11

710-0597

Hex Hd. Screw, 1/4-20 x 1

1

 

3

777S30649

Decal, Hood

1

 

12

712-0291

Hex Lock Nut, 1/4-20

1

 

5

1904572

Tine Hood (Incl. tine flap and

 

 

13

GW-55013-2 Hood Bracket, Right Hand

1

 

 

 

Ref. 3) (A)

1

 

14

GW-55013-1 Hood Bracket, Left Hand

1

 

 

1917594

Tine Hood (Incl. tine flap and

 

 

15

736-0119

Lock washer, 5/16

2

 

 

 

Ref. 3) (B) (C)

1

 

16

1186331

Hex Hd. Flange Screw, 5/16-18 x 1 ....

2

 

6

710-3039

Hex Hd. Screw, 5/16-18 x 1/2

2

 

17

712-3009

Hex Nut, 5/16-18

2

 

7

712-3004A

Hex Flange Lock Nut, 5/16-18

2

 

18

710-0874

Hex Hd. Screw, 5/16-18 x 1-1/4

2

 

8

GW-55018

Depth Regulator Lever

1

 

19

GW-55088

Bushing

2

 

8A

1185469

Spirol Pin

2

 

20

GW-55015

Drag Bar

1

 

9

GW-9384

Spring, Depth Regulator

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(A) For Model 630B

(C) For Model 634B

 

 

 

 

 

 

 

 

(B)For Model 634F

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Image 23
Page 22 Page 24
Contents Operator’s Manual Table of Contents Know how to stop the unit and disengage the controls quickly Safety Alert SymbolUse slower engine speeds SafetyExercise caution to avoid slipping or falling Keep children and pets awayTo Avoid Serious Injury DecalsInspect Unit Assembly StepsIntroduction Clutch Cable Install Reverse Clutch Cable Models 634F and 634B only AssemblyCheck all nuts and screws for tightness Check AIR PressureCheck Level of Transmission Gear OIL Reverse Clutch Control Models 634F/634B Wheel Drive PinsIntroduction Engine ControlsDepth Regulator Lever Features and ControlsHandlebar Height Adjustment Forward Clutch BailStarting the Engine Pre-Start ChecklistIntroduction BREAK-IN Operation Starting and Stopping the EngineStopping the Tiller and Engine Operating the TillerOperation Tines will cause injury Stopping the Engine and TillerBy successive passes at one Quarter width see Fig Clumps of soil that can interfere withYour freshly tilled or cultivated soil Terrace Gardening Read the following recommendations before tilling on slopesTilling Up and Down Slopes Vertical Tilling Loading and Unloading the Tiller Clearing the TinesCheck for OIL Leaks Maintenance ScheduleTransmission Gear OIL Service Tiller LubricationBolo Tines MaintenanceRemoving/Installing a Single Tine Removing/Installing a Tine AssemblyTo Check Forward Belt Tension Checking and AdjustingReplacement Belt Information To Check Reverse Belt Tension Forward Clutch Bail AdjustmentEngine Cleaning AIR Cleaner Service Engine OIL Service Checking and Adjusting Reverse Drive Belt TensionOFF Season Storage Spark Plug ServiceSpark Arrester Screen Service CARBURETOR/GOVERNOR Control AdjustmentsOEM-290-265 fits Tuffy, Bronco & Super Bronco TroubleshootingProblem Possible Cause Correction OEM-290-256 fits Tuffy, OEM-290-254 fit BroncoPart Description Parts ListDrawing no Parts List Part Description QTY Parts List Drawing noDRAWING/PARTS List no For Model 630B GW-9727 24 3 1917326 Hold Tine With Blunt End Toward You Left Side Right Side50049-02 TROY-BILT Tiller Lifetime Limited Warranty
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