Husqvarna 55B21HV 用户手册

1         532 18 53-12  

Drive Control Assembly, Complete

                                  

(Consists of Key Numbers 2 through 7) 

2         532 18 82-79  

Cover, Drive Control, Top

3         532 18 73-53  

Pulley, Drive Control

4         532 19 02-83  

Lever, Drive Control (blue)

5         532 18 82-78  

Cover, Drive Control, Bottom

6         532 18 16-98  

Screw, Torx Head  #8-5/8

7         532 18 70-97  

Bracket, Mounting, Drive Control 

8         532 18 62-97  

Cap, Drive Control, Bottom

9         532 18 82-80  

Cable, Drive Control

10       532 18 59-97  

Cover Assembly, Drive

11       532 18 45-71  

Screw

12       812 00 00-12  

Ring, Retaining

13       532 18 34-50  

Screw

14       532 18 71-20  

Bearing / Axle Support   

15       532 18 36-99  

Gear Case Assembly (See Breakdown)

16       532 75 10-68  

Bearing, Ball (Wheel)

17       532 18 70-93  

Bracket, Gear Case / Drive Pulley

18       817 54 10-11  

Screw

19       532 18 47-49  

Pulley, Drive

20       532 13 20-10  

Nut, Hex, Flangelock

21       532 18 37-01  

Bolt, Idler

22       532 18 45-43  

Pulley Assembly, V-Groove

23       532 18 81-52  

O-Ring

24       532 14 52-12  

Nut, Hex, Flangelock

25       873 93 05-00  

Nut, Hex, Lock

26       532 18 70-98  

Idler Arm

27       532 16 60-43  

Pulley, Idler

28       532 16 08-29  

Bolt, Hex Head, Shoulder 

 

29       817 06 04-10  

Screw  1/4-20 x 1/16

30       532 18 34-57  

Cover, Dust, Wheel

31       532 08 83-48  

Washer, Flat  3/8

32       532 18 43-68  

Wheel Assembly, Rear  9 x 2-1/4

33       532 08 39-23  

Nut, Hex

34       532 18 36-95  

Hubcap

35       532 18 59-94  

Knob

36       532 18 82-91  

Spring, Torsion

37       532 17 50-98  

Pawl

38       812 00 00-58  

E-Ring

39       532 17 51-03  

Pinion, Gear

40       532 17 51-05  

Retainer, Drive, LH

41       532 17 51-04  

Disc, Drive

42       532 18 41-72  

Seal, Friction

43       532 18 70-92  

Lever, Selector, Wheel Height, Rear

44       532 18 70-90  

Lever, Selector, Wheel Height, Front

45       532 16 34-09  

Screw

46       532 18 43-69  

Wheel Assembly, Front  9 x 2-1/4

47       532 18 34-38  

Bushing, Front Axle

48       532 16 96-75  

Retainer, Hairpin Cotter

49       532 18 70-89  

Torque Shaft Assembly, Front

50       532 18 36-88  

Belt, Drive

51       532 18 83-31  

Pinion Assembly, LH

52       532 17 51-02  

Retainer, Drive, RH

53       532 18 70-91  

Rear Axle Assembly

54       532 18 83-30  

Pinion Assembly, RH

55       532 18 73-56  

Decal, Drive Control

56       532 18 59-13  

Decal, Drive Control Adjustment (bottom)

NOTE: All component dimensions given in U.S. inches.
            1 inch = 25.4 mm