Troy-Bilt 42051, 42052 owner manual 1100045

Page 29

Models 42051 & 42052

Parts List

Ref. #

Part #

Description

Qty.

 

 

 

 

1

1100045

Hex Hd. Screw, 5/16–18 x 1

3

2

*

Briggs & Stratton Engine

1

3

1745485

Control Arm

1

4

1100242

Lock Washer, 5/16

3

5

1903416

Shoulder Bolt, 3/8-16 x 1-1/2

1

6

1187474

Square Key, 1/4 x 2-1/4

1

7

1749177

Belt Guide

1

8

1917742

Bushing

1

12

9677

Set Screw, 5/16–18 x 5/8

2

13

1917406

Engine Sheave

1

14

1751601

V-Belt

1

15

1760260

Drive Support (Incl. Ref. 110)

1

17

1118808

Retaining Ring

5

18

0182087

Offset Link (Half Link)

2

19

1185013

Connecting Link, #41

2

20

1739454

Final Drive Chain #40 (Requires Refs. 87 & 88)

1

21

1745437

Control Link

1

23

1714299

Flange Bushing

2

24

1186391

Flange Lock Nut, 5/16–18

4

25

1186393

Flange Lock Nut, 3/8–16

3

26

1739458

Flange Bearing

4

27

1745498

Sprocket Assembly, 9T/17T

1

28

1100346

Cotter Pin, 3/32 x 3/4

6

30

1739497

Support Plate

1

31

---

Sprocket, 30T (see Ref. 99)

1

32

1745880

Drive Chain (Requires Refs. 18 and 19)

1

33

1745879

Drive Chain (Requires Refs. 18 and 19)

1

36

1741647

Compression Spring

1

37

1746744

Axle Shaft

1

38

1755894

Hex Hd. Screw, 5/16–18 x 1-3/4

1

43

1739471

Flange Bushing, 7/8

2

44

1732499

Lock Nut, 5/16–18

11

45

1916885

Hex Shaft

1

46

1745860

Shaft Support

2

48

1100044

Hex Cap Screw, 5/16–18 x 3/4

4

49

9929

Special Flat Washer

2

50

1745488

Wheel Drive Sheave

1

51

1743433

Ball Bearing

2

52

1110644

Cap Screw, 3/8–16 x 3-1/2

2

53

1754302

Drive Disc Support

1

54

1185885

Woodruff Key, 3/16 x 5/8

1

55

1745535

Spindle

1

56

1720918

Drive Plate

1

57

1100005

Hex Head Screw, 5/16–24 x 1

2

58

1718781

Shim

A/R

59

1739488

Bearing Retainer

2

60

1740002

Flat Washer, 7/8

4

61

1760252

Connecting Link

1

Ref. #

Part #

Description

Qty.

 

 

 

 

62

1739485

Bearing Retainer

2

63

1736561

Snap Ring

1

64

1720811

Bearing Flange

2

65

1741733

Ball Bearing

1

66

1186327

Flange Screw, 5/16–18 x 1/2

5

67

1739490

Friction Disc Hub

1

68

1185376

Drive Pin, 3/16 x 1-1/2

1

69

9361

Woodruff Key

1

70

1720859

Molded Friction Disc

1

72

1709224

Special Washer

1

73

1720810

Bearing Flange Assembly

2

74

1772333

Lock Nut, #10–24

8

75

1745497

Sprocket Assembly, 9T/30T

1

76

1185496

Jam Nut, 1/2–13

1

77

1758305

Drive Pin

1

78

1739476

Spacer

2

80

1185808

Ball Bearing

2

81

1745495

Sprocket, 9T

1

82

1714233

Nylon Bushing

4

83

1705093

Special Flat Washer

1

84

1107386

Flat Washer, 5/8

1

85

1745489

Spacer

1

86

1745490

Bearing Retainer

2

87

1185026

Connecting Link

1

88

1120213

Offset Link (Half Link)

1

91

1756230

D-Hole Drive Washer

1

93

1746743

Disc Spring

4

94

1756231

Dust Cap

1

95

1746739

Friction Disc

1

96

1758300

Flange & Axle Tube Assembly

1

97

1716223

Lug Bolt

3

99

1758898

Differential Assembly (Incl. one Ref. 31

 

 

 

and four ea. Refs. 44, 100, 102)

1

100

---

Hex Hd. Bolt, 5/16-18 x 4-1/2 (see Ref. 99)

4

101

1745883

Nylon Bushing

2

102

---

Spacer (see Ref. 99)

4

103

1758302

Axle Shaft

1

104

1754303

Hex Head Screw, 3/8–16 x 8-1/2

1

107

1186233

Jam Nut, 1/2–13

2

108

1754301

Tubular Spacer

1

110

1739460

Flange Bearing

2

111

1760218

Speed Control Arm

1

112

1918852010

Frame

1

113

1757886

Wheel & Tire Assembly

1

114

1757880

Wheel & Tire Assembly

1

203

1186211

Hex Nut, 5/16-24

1

204

1916959

Hex Hd. Cap Screw, 5/16-24 x 4-1/2

1

205

1100255

Flat Washer, 5/16

2

*Purchase engine parts from the nearest authorized engine dealer. Refer to engine for type and code.

A/R – As Required

29

Image 29
Contents Snow Thrower See Back Cover for Customer Service Information Training SafetyPreparation Keep the area of operation clearOperation SafetySafety Decals Maintenance and StorageInspect Unit AssemblyUnpack Unit DescriptionInstall Discharge Chute AssemblyInstall Handlebars Attach Gear Shift Control Rod Attach Chute Control RodAttach Wheel Drive Control Rod Assembly Add Motor Oil to Crankcase Connect Wiring for Handlebar Warmers and LightCheck Tire Pressure Check Auger Gear Case Oil LevelFeatures and Controls Operation PRE-OPERATION ChecklistStarting the Engine Gasoline is Highly Flammable and ITS Vapors are ExplosiveStopping OperationEmergency stopping Normal non-emergency stoppingShifting Gears Auger Drive EngagementTransporting the Unit Snow Throwing TipsSnow Throwing Patterns Engine Maintenance MaintenanceWheel Drive Disc Adjustment LubricationMaintenance Installation Auger Drive Belts AdjustmentShear Bolts 15 NmBrake ARM Adjustment Drive Disc Clearance AdjustmentOFF-SEASON Storage Slip Differential AdjustmentTrouble Possible Problem Solution TroubleshootingAuger drive control lever does not Auger spins with drive leverEngage auger drive DisengagedSchedule Required Maintenance ScheduleSPECIFICATIONS/OPTIONAL Kits and Accessories Specifications, Optional Kits and AccessoriesSpecifications Optional Kits and AccessoriesDescription Qty Parts ListRef. # Description Qty Drawing no Ref. # Description Parts List104 108 203 205 204 112 111 113 110 1100045 Drawing no 1185403 Replacement Parts Warranty ServiceEngine Service and Repair Owner Registration Card

42051, 42052 specifications

Troy-Bilt has long been a trusted name in outdoor power equipment, and the models 42051 and 42052 continue this tradition with their robust features and reliable performance. Designed for residential lawn care and landscaping tasks, these models are primarily known for their powerful engine, ease of use, and innovative technology that cater to both novice and experienced users.

At the heart of the Troy-Bilt 42051 and 42052 is a reliable 420cc engine that delivers exceptional power for tackling various yard tasks, whether it's mowing, mulching, or bagging. The engine’s design emphasizes efficiency and ease of starting, ensuring that users can get right to work without any hassle. This engine has been engineered to minimize vibrations, which adds to the overall comfort during prolonged use.

One standout feature of both models is their adjustable cutting height. With multiple positions, users can easily customize the cutting height to suit their lawn's needs, giving them the versatility to achieve the perfect cut no matter the grass type or terrain.

Equipped with a heavy-duty steel deck, the 42051 and 42052 are designed for durability and longevity. This robust construction not only withstands rough conditions and impacts but also facilitates a smooth cutting experience, ensuring consistent results with each pass.

Another notable technology found in these mowers is the TriAction cutting system. This innovative design combines a specially designed blade with a rake that lifts grass for an even, clean cut. The system enhances bagging capability by ensuring that more clippings are efficiently collected, keeping lawns tidy and reducing the need for additional clean-up.

Both models also feature a rear bagging attachment, making it easier to collect clippings and debris as you mow. This capability is particularly advantageous for those looking to maintain a neat and well-kept lawn without the mess that often accompanies traditional mowing.

Moreover, the user-friendly controls make these mowers easy to operate. With intuitive levers and simple starting mechanisms, even those who are new to lawn care can gain confidence quickly.

Overall, the Troy-Bilt 42051 and 42052 embody the brand’s commitment to quality, performance, and user satisfaction, making them excellent choices for homeowners seeking a reliable solution for their lawn care needs. Whether tackling vast yards or smaller spaces, these mowers demonstrate power, innovation, and ease of use, fulfilling the diverse requirements of modern landscaping.