ROTARY LAWN MOWER - - MODEL NUMBER 55R21HV (96143000501) - PRODUCT NUMBER 961 43 00-05

21

KEY

PART

 

KEY

PART

 

NO.

NO.

DESCRIPTION

NO.

NO.

DESCRIPTION

1

532 19 67-54

Drive Control Assembly, Complete

28

532 16 08-29

Bolt, Hex Head, Shoulder

 

 

(Consists of Key Numbers 2 through 7)

29

817 06 04-10

Screw 1/4-20 x 1/16

2

532 18 82-79

Cover, Drive Control, Top

30

532 18 34-57

Cover, Dust, Wheel

3

532 18 73-53

Pulley, Drive Control

31

532 08 83-48

Washer, Flat 3/8

4

532 19 00-37

Lever, Drive Control (blue)

32

532 19 26-22

Wheel Assembly, Rear 9 x 2-1/4

5

532 18 82-78

Cover, Drive Control, Bottom

33

532 08 39-23

Nut, Hex

6

532 18 16-98

Screw, Torx Head #8-5/8

34

532 18 36-95

Hubcap

7

532 18 70-97

Bracket, Mounting, Drive Control

35

532 18 59-94

Knob

8

532 18 62-97

Cap, Drive Control, Bottom

36

532 18 82-91

Spring, Torsion

9

532 19 57-92

Cable, Drive Control

37

532 17 50-98

Pawl

10

532 19 05-65

Cover Assembly, Drive

38

812 00 00-58

E-Ring

11

532 18 45-71

Screw

39

532 17 51-03

Gear

12

812 00 00-12

Ring, Retaining

40

532 17 51-05

Retainer, Drive, LH

13

532 18 34-50

Screw

41

532 17 51-04

Disc, Drive

14

532 18 71-20

Bearing / Axle Support

42

532 18 41-72

Seal, Friction

15

532 18 82-94

Gear Case Assembly (See Breakdown)

43

532 19 05-20

Lever, Selector, Wheel Height, Rear

16

532 19 41-24

Spring, Return

44

532 19 05-18

Lever, Selector, Wheel Height, Front

17

532 19 61-91

Bracket, Gear Case / Drive Pulley

45

532 16 34-09

Screw

18

532 16 34-09

Screw

46

532 19 22-32

Wheel Assembly, Front 9 x 2-1/4

19

532 18 94-08

Pulley, Drive

47

532 18 34-38

Bushing, Front Axle

20

532 13 20-10

Nut, Hex, Flangelock

48

532 16 96-75

Retainer, Hairpin Cotter

21

532 13 20-04

Nut, Hex

49

532 19 64-69

Torque Shaft Assembly, Front

22

532 19 37-91

Pulley Assembly, V-Groove

50

532 18 36-88

Belt, Drive

23

532 18 81-52

O-Ring

51

532 18 83-31

Pinion Assembly, LH

24

532 14 52-12

Nut, Hex, Flangelock

52

532 17 51-02

Retainer, Drive, RH

25

873 93 05-00

Nut, Hex, Lock

53

532 19 59-95

Rear Axle Assembly

26

532 19 65-42

Idler Arm

54

532 18 83-30

Pinion Assembly, RH

27

532 16 60-43

Pulley, Idler

55

532 18 90-74

Decal, Drive Control

 

 

 

69

532 75 10-68

Bearing, Ball (Wheel)

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

IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your lawn mower and void your warranty.

Page 21
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Husqvarna 55R21HV owner manual KEY Part Description

55R21HV specifications

The Husqvarna 55R21HV is a powerful and versatile lawn mower, designed to deliver exceptional performance and ease of use for homeowners and gardening enthusiasts alike. This walk-behind mower boasts a range of features, technologies, and characteristics that set it apart from the competition.

At the heart of the Husqvarna 55R21HV is its robust engine. Powered by a reliable 163cc petrol engine, this mower ensures consistent and efficient cutting performance, allowing users to tackle various lawn conditions with ease. Its reliable starting mechanism and quiet operation make it an appealing choice for residential areas where noise levels are a concern.

One of the distinguishing features of the 55R21HV is its innovative cutting system. The mower is equipped with a 53 cm cutting deck that allows for a wide cutting path, improving productivity and reducing the time required for lawn maintenance. Moreover, the cutting height can be easily adjusted to five positions, ranging from 25 mm to 75 mm, providing the flexibility to achieve the desired lawn finish.

The Husqvarna 55R21HV also incorporates advanced technologies that enhance user experience. The AutoWalk™ self-propulsion system is a standout feature, allowing operators to control the mower's speed effortlessly. This technology adapts to the user's walking pace, ensuring a comfortable mowing experience without the need for strenuous effort.

Ergonomically designed, the 55R21HV features an adjustable handlebar that can be customized to suit the operator's height. This not only improves comfort but also reduces fatigue during extended mowing sessions. Additionally, the foldable handlebar allows for compact storage, making it convenient for homeowners with limited storage space.

When it comes to grass collection, the Husqvarna 55R21HV excels with its spacious 55-liter grass catcher bag. This large capacity reduces the need for frequent emptying, allowing users to cover more ground before needing to pause for maintenance. The mower also offers a mulching feature, which finely chops grass clippings and returns them to the lawn, promoting a healthier turf while reducing waste.

In terms of durability, the Husqvarna 55R21HV is constructed from high-quality materials, ensuring reliable performance season after season. Its robust design, combined with easy maintenance features, makes this mower a lasting investment for any homeowner.

In conclusion, the Husqvarna 55R21HV is a top choice for those seeking a reliable, efficient, and feature-packed lawn mower. Its powerful engine, versatile cutting system, ergonomic design, and advanced technologies make it an exceptional tool for maintaining a beautiful lawn with minimal effort. Whether you're a seasoned gardener or a newcomer to lawn care, the 55R21HV is designed to make your mowing experience enjoyable and effective.