Husqvarna LTH1742 owner manual Crd

Page 33

REPAIR PARTS

TRACTOR - - MODEL NO. LTH1742 (LTH1742A), PRODUCT NO. 954 57 03-76

DRIVE

KEY

PART

 

KEY

PART

 

NO.

NO.

DESCRIPTION

NO.

NO.

DESCRIPTION

1

- - - - - - - -

Transaxle Hydro Gr Model 322-0510

71

532 16 91-83 Strap Torque Lh Hydro

 

 

(Order parts from transaxle mfg.)

73

532 16 91-82 Strap Torque Rh Hydro

8

532 16 58-66 Rod Shift Fender

74

532 13 70-57

Spacer, Axle

10

876 02 04-16

Pin Cotter 1/8 x 1 CAD

75

532 12 17-49

Washer 25/32 x 1-1/4 x 16 Gauge

14

810 04 04-00 Washer Lock Hvy Helical 1/4

76

812 00 00-01

E-Ring

15

874 49 05-44 Bolt Hex Flg Hd 5/16-18 X Gr.5

77

532 12 35-83

Key, Square

16

873 80 05-00

Nut Lock Hex W/Ins. 5/16-18 Unc P

78

532 12 17-48

Washer 25/32 x 1-5/8 x 16 Gauge

19

873 80 06-00

Nut Lock Hex W/Wsh 3/8-16 Unc

81

532 16 55-96 Shaft Asm. Cross Hydro

21

532 14 08-45

Knob, Deluxe

82

532 16 57-11

Spring Torsion T/A

22

532 16 94-98 Rod, Brake Hydro

83

819 17 12-16

Washer 17/32 x 3/4 x 16 Ga.

24

873 35 06-00

Nut

84

532 16 98-43

Link Transaxle

25

532 10 68-88 Spring, Brake Rod

89

532 17 69-40

Console, Shift

26

819 13 13-16

Washer

90

532 12 43-46

Nut 1/4

27

876 02 04-12

Pin Cotter 1/8 x 3/4 CAD.

95

532 17 02-01 Control Asm Bypass Hydro

28

532 17 57-65 Rod, Parking Brake

96

532 12 47-88 Retainer Spring 1" Zinc/Cad

29

532 07 16-73 Cap, Parking Brake

103

873 94 08-00 Nut Hex Jam Toplock 1/2-20 Unf

30

532 17 49-73

Bracket, Transaxle

116

872 14 06-08 Boulon 3/8-16 x 1

32

874 76 05-12

Bolt Hex Hd 5/16-18 Unc x 3/4

120

873 90 06-00 Nut Lock Flg 3/8-16

34

532 17 55-78 Shaft, Foot Pedal

150

532 17 54-56 Spacer Retainer

35

532 12 01-83

Bearing, Nylon

151

819 13 32-10

Washer 13/32 x 2 x 10 Ga.

36

819 21 16-16

Washer

156

532 16 60-02 Washer Srrtd 5/16 ID x 1.0 x .125

37

532 12 49-63

Pin, Roll

 

 

Tk

38

532 17 91-14 Pulley, Composite

158

532 16 55-89 Bracket Shift Mount

39

874 76 06-48

Bolt

159

532 18 39-00

Hub Shift

41

532 17 55-56 Keeper, Belt Idler

161

872 14 04-06 Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr. 5

47

532 12 77-83 Pulley, Idler, V-Groove

162

873 68 04-00 Nut Crownlock 1/4-20 Unc

48

532 15 44-07 Bellcrank Clutch Grnd Drv Stl

163

874 78 04-16 Bolt Hex Fin 1/4-20 unc x 1 Gr. 5

49

532 12 32-05

Retainer, Belt

164

819 09 10-10 Washer 5/8 x .281 x 10 Ga

50

872 11 06-12

Bolt

165

532 16 56-23 Bracket Pivot Lever

51

873 68 06-00

Nut

166

532 16 68-80 Screw 5/16-18 x 5/8 TT Yellow

52

873 68 05-00 Nut Crownlock 5/16-18

168

532 16 54-92 Bolt Shoulder 5/16-18 x .561 TT

53

532 10 57-10

Link, Clutch

169

532 16 55-80 Plate Fastening Cross Shf. STLT/

55

532 10 57-09 Spring, Return, Clutch

 

 

CRD

56

817 06 06-20 Screw 3/8-16 x 1-1/4

197

532 16 96-13

Nyliner Snap-In 5/8" ID

57

532 14 02-94 V-Belt, Ground Drive

198

532 16 95-93

Washer Nyl. 7/8 ID x .105"

59

532 16 96-91 Keeper, Center Span

199

532 16 96-12

Bolt Shoulder 5/16-18 Unc

61

817 12 06-14 Screw 3/8-16 x .875

200

872 14 05-08 Bolt Rdhd Sq Neck 5/16-18unc x 1

62

532 12 48-72

Cover, Pedal

202

872 11 06-14 Bolt Carr Sh 3/8-16 x 1-3/4 Gr. 5

63

532 17 54-10 Pulley, Clutch Eng

205

819 17 16-16 Washer 17/32 x 1 x 16 Ga.

64

871 17 07-64 Bolt Hex 7/16-20 x 4 Ga. 5

212

532 14 52-12 Nut Hex Flg Lock

65

810 04 07-00

Washer

250

817 06 06-12

Screw 3/8-16 x 3/4

66

532 15 47-78 Keeper Belt Engine

NOTE: All component dimensions give in U.S. inches.

70

532 13 46-83 Guide Belt Mower Drive RH

 

 

 

 

1 inch = 25.4 mm.

33

Image 33
Contents LTH1742 Safe Operation Practices for Ride-On Mowers IV. ServiceGeneral Operation II. Slope OperationSafety Rules Table of Contents Steering Wheel Seat Unassembled PartsKey Slope SheetTools Required for Assembly AssemblyTo Remove Tractor from CAR- TON Before Removing Tractor from SkidHOW to SET UP Your Tractor Install Seat See FigCheck Battery See Fig Check Tire Pressure To Convert to Bagging or DischargingCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Know Your Tractor HOW to USE Your Tractor To Operate Mower See Fig Before Starting the EngineTo Operate on Hills To Transport See FigsTo Start Engine See Fig ADD GasolinePurge Transmission Automatic Transmission Warm UPMulching Mowing Tips Mowing TipsLubrication Chart MaintenanceService Dates General RecommendationsTractor Engine Clean AIR INTAKE/COOLING Areas CleaningMuffler Spark PlugsTo Install Mower See Fig Service and AdjustmentsTo Level Mower Housing To Remove Mower See FigBelt Installation To Replace Mower Blade Drive Belt See FigBelt Removal To Adjust Brake Transaxle Motion Control Lever Neutral Adjustment See FigTo Replace Motion Drive Belt See Fig To Check BrakeTo Adjust Steering Wheel ALIGN- Ment Transmission REMOVAL/REPLACEMENTReplacing Battery See Figs Front Wheel TOE-IN/CAMBERTo Replace Headlight Bulb To Adjust CarburetorInterlocks and Relays To Replace FuseOther StorageFuel System Engine OILTroubleshooting Points OFF Tractor - Model NO. LTH1742 LTH1742A, Product no 57 SchematicElectrical KEY Part Description Chassis and Enclosures 532 17 46-19 Chassis Stamping Drive CRD Steering Assembly Repair Parts 532 14 Seat Seat AssemblyWheels & Tires DecalsEngine Repair Parts Mower Deck Repair Parts Mower Lift Repair Parts Service Notes Service Notes Warranty Statement Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe Operation532 18 44-93 11.20.02 RH

LTH1742 specifications

The Husqvarna LTH1742 is a standout in the realm of riding lawn mowers, designed to deliver both performance and comfort for homeowners managing medium to large lawns. With its robust build and user-friendly features, it ensures a seamless mowing experience that meets the demands of any yard.

One of the key features of the LTH1742 is its powerful engine. Equipped with a 17-horsepower Briggs and Stratton engine, this mower provides ample power to handle tough grass and uneven terrain. The reliable four-stroke engine ensures efficient fuel consumption while producing the necessary torque for effective cutting even in challenging conditions.

The 42-inch cutting deck is another significant characteristic of the Husqvarna LTH1742. Its size strikes a balance between maneuverability and mowing efficiency, allowing users to cover a wider area in less time. The deck features a robust steel construction for durability, and the cutting height can be easily adjusted from 1 to 4 inches using a convenient lever, catering to various grass types and user preferences.

To enhance the mowing experience, the LTH1742 incorporates hydrostatic transmission. This technology provides the operator with smooth and precise control over speed and direction, allowing for effortless navigation around obstacles and tight corners. The automatic drive system eliminates the need for gear shifting, making it accessible for users of all experience levels.

Comfort is also a focal point of the Husqvarna LTH1742. It comes equipped with an ergonomic seat that offers ample support, ensuring that users can mow for extended periods without discomfort. The easy-to-reach controls and intuitive dashboard further enhance user experience, allowing for quick adjustments without needing to divert attention from the mowing process.

Another notable feature includes the ease of maintenance. The mower is designed with a washout port that makes cleaning the cutting deck a straightforward task, prolonging the equipment's lifespan and maintaining optimal performance. Additionally, the LTH1742 offers a variety of accessories, enabling users to customize their mower for different tasks, such as mulching or bagging.

In summary, the Husqvarna LTH1742 combines power, efficiency, and user-friendly features, making it an excellent choice for homeowners looking to maintain their lawns with ease. Its powerful engine, adjustable cutting deck, hydrostatic transmission, and attention to operator comfort solidify its place as a reliable and effective lawn care solution.