Husqvarna LTH1742 owner manual Repair Parts

Page 41

REPAIR PARTS

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

MOWER DECK

KEY

PART

 

KEY

PART

 

NO.

NO.

DESCRIPTION

NO.

NO.

DESCRIPTION

1

532 16 58-92

Deck Asm MWR 42"weldment

51

532 06 9180

Nut Lock #10-24 Unc

2

872 14 05-06

Bolt Rdhd Sqnk 5/16-18unc X3/4

52

532 13 98-88

Bolt Shoulder 5/16-18 Unc Blkz

3

532 13 80-17

Bracket Asm Fr Sway Bar 38/42

53

532 13 18-45

Arm Asm Pad Brake

4

532 16 54-60

Bracket Asm Deck 42"sway Bar

54

532 17 85-15

Washer Hardened

5

532 12 46-70

Retainer Spring

55

532 15 50-46

Arm Idler 42"mower LT/YT

6

532 17 80-24

Deck Sway Bar

56

532 16 57-23

Spacer Retainer Mower

8

532 85 08-57

Bolt 3/8 - 24 X 1.25 Gr 8

59

532 14 10-43

Guard TUV Idler

9

810 03 06-00

Washer Lock Hvy 3/8

67

532 10 69-32

Knob Rd 3/8-16 Plstc Thds Blk

10

532 14 02-96

Washer Hard Blade Mower Vented

68

532 14 49-59

V-Belt Mower 42"

 

 

(The following blades are available)

92

873 80 06-00

Nut 3/8-16 Unc

11

532 13 41-49

Blade Mower 42"

101

532 13 64-20

Mulcher Cover

- -

532 13 97-75

Blade, 42" Mulching Premium (For

102

871 08 10-10

Screw 10-24 x 5/8

 

 

better wear when mulching)

103

819 06 12-16

Washer #10

- -

532 13 89-71

Blade, 42" Hi-Lift (For bagging or

104

810 07 10-00

Washer, Lock #10

 

 

discharging)

105

532 16 07-93

Latch Assembly

13

532 13 76-45

Shaft Asm W/lower Bearing

106

532 12 40-05

Nut, Weld

14

532 12 87-74

Housing Mandrel Vented

129

819 13 13-12

Washer 13/32 x 13/16 x 12 Ga.

15

532 11 04-85

Bearing Ball Mandrel

130

874 78 06-16

Bolt 3/8-16 x 1 Gr.5

16

532 17 44-93

Stripper Mower

131

872 14 06-08

Bolt 3/8-16 x 1

18

872 14 05-05

Bolt Rdhd Sqnk 5/16-18 X 5/8

142

532 16 58-90

Arm Spring Brake Mower

19

532 13 28-27

Bolt Shoulder

143

532 15 71-09

Bracket Arm Idler 42"

20

532 15 97-70

Baffle Vortex 42

144

532 15 86-34

Keeper Belt 42" Clutch

21

873 68 05-00

Nut Crownlock 5/16-18 UNC

145

532 16 58-88

Pulley Idler Flat

23

532 17 75-63

Bracket Deflector Mower 42"

146

532 17 19-77

Bolt Carriage Idler

24

532 10 53-04

Cap Sleeve 80x 112 Blk Mower

147

532 17 97-48

Spring Extension

25

532 12 37-13

Spring Torsion Deflector 2 52

148

532 16 90-22

Spring Return Idler

26

532 11 04-52

Nut Push Phos & Oil

149

532 16 58-98

Retainer Spring Yellow

27

532 17 18-59

Shield Deflector Mower 42" Blk

150

819 09 12-16

Washer 9/32 x 3/4 x 16 Ga.

28

819 11 10-16

Washer 11/32 X 5/8 X 16 Ga

151

532 16 96-70

Bracket Clutch Cable

29

532 13 14-91

Rod Hinge 42"6 75 Wlg

152

532 16 96-76

Clutch Cable 42"

30

532 17 39-84

Screw Thd Rolling

153

532 16 96-74

Washer Flat 3/8" Type B

31

532 12 99-63

Washer Spacer Mower Vented

154

532 16 96-75

Spring Retainer

32

532 17 34-36

Pulley Mandrel 42"

155

532 16 96-71

Spring Retention Lvr Cltch Cab

33

532 17 83-42

Nut Toplock Flng

156

532 16 96-72

Spacer Clutch Cable

34

872 11 06-14

Bolt Rdhd 3/8-16uncx1-3/4 Gr5

157

532 16 96-69

Rod Clutch Cable 3/8"

36

532 13 14-94

Pulley Idler Flat

158

817 72 04-08

Screw Hex Thd Cut 1/4-20 x 1/2

37

819 13 13-16

Washer 13/32 X 13/16 X 16

159

872 14 06-14

Bolt Rdhd Sqn 3/8-16 Unc x 1-3/4

40

873 68 06-00

Nut Crownlock 3/8-16 UNC

184

819 13 14-10

Washer 13/32 x 7/8 x 10 Ga.

44

532 14 00-88

Guard Mandrel LH Black

- -

532 13 07-94

Mandrel Assembly(Includes Hous-

45

532 12 47-88

Spring Retainer 1" Zinc/cad

 

 

ing, Shaft and Shaft Hardware

46

532 13 77-29

Screw Hex Thd Cut 1/4-20 x 5/8 T

 

 

Only-Pulley not Included)

48

532 13 39-44

Washer Hardened Smaller

- -

532 16 95-83

Replacement Mower, Complete

49

532 17 42-84

Roller Asm Cam Follower 42"dec

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

50

532 13 13-40

Bolt Shldr 10-24 Zinc Gr 5 42"

 

1 inch = 25.4 mm

 

 

 

 

41

Image 41
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 SkidCheck Battery See Fig HOW to SET UP Your TractorInstall Seat 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 Removal Belt InstallationTo Replace Mower Blade Drive Belt See Fig 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.