ENGINE DECK

Ref.

Part

 

Ref.

Part

 

No.

Number

Description

No.

Number

Description

 

 

 

 

 

 

1

04003-01

Carriage Bolt, 1/4-20 x 6"

54

04063-08

Key, 1/4 x 1/4 x 2"

2

423308

Battery Box

55

04012-04

Hex Socket Set Screw, 5/16-18 x 3/8"

3

04029-01

Nut, Wing 1/4-20

56

48792

Pulley, Engine Pump Drive (Incl. 55)

4

48015

Battery

57

461397

Clutch, Electric (Ogura)

5

42392

Battery Cover

58

04041-28

Flatwasher, 7/16 (.469 x 1.75 x .25)

6

48099

Insulation, Battery Cover

59

04030-05

Lockwasher, 7/16"

7

48292

Pad, Fuel Tank Strap

60

04102-05

Bolt, Hex Head 7/16-20 x 2.75"

8

481556

Cap, Fuel Tank

61

04021-10

Hex Locknut, Elastic Stop 5/16-18

9

46846

Fuel Tank Assy. (Includes items 10 - 11)

62

422533

Backing Plate, Clutch Stop

10

48309

Bushing, Fuel Tank Valve

63

481716

Rubber Pad, Clutch Stop

11

48308

Fuel Shut Off Valve

64

481641

Heatshield, Muffler

12

421239

Strap, Fuel Tank

65

04001-12

Bolt, Hex Head 5/16-18 x 1-3/4"

13

04010-10

Phil RDHD Machine Screw 1/4-20 x 2"

66

04063-12

Key, Woodruff 3/16 x 5/8"

14

04020-02

Hex Nut, 1/4-20

67

48581

Pulley, Pump Input

15

48205

Pad, Fuel Tank Support

68

43117

Sleeve, Idler

16

04003-12

Carriage Bolt, 5/16-18 x 3/4"

69

04050-06

Ring, Retaining, 1-9/16 Internal

17

42377

Support, Fuel Tank

70

48854

Belt, Pump Drive

18

421522

Bracket, Fuel Tank Support

71

46370

Pulley, Idler-Traction Drive (Incl. 68,69,72)

19

04019-03

Serr. Fl. Hex Nut 5/16-18

72

48102

Bearing, Idler Pulley

20

04031-09

Lockwasher, 5/16 Int. Tooth

73

43063

Spacer, Idler

21

481776

Engine, 23 HP Kohler CV, (Spec PS-75523)

74

46327

Pump Idler Arm (includes items 76, 79)

22

04001-12

Hex Head CPSCR, 5/16-18 x 1-3/4"

75

45037

Idler Pivot Base

23

482352

Oil Drain Extension

76

48100-05

Bushing, Oillube

24

422534

Plate, Backing

77

04041-08S

Flatwasher, 3/4"

25

45586

Engine Deck

78

04050-02

Ring, Retaining, 3/4" Ext. "E"

26

48030-09

Wire Loom, .50 I.D.

79

48114-04

Grease Fitting

27

04040-14

Washer, 1/4 (.312 x .750 x .065)

80

04020-12

Hex Nut, Jam 3/8-16

28

04001-72

Bolt, Hex Head 1/2-13 x 2"

81

04001-62

Bolt, Hex Head 3/8-16 x 3-1/4"

29

43041

Sleeve, Shock Absorber Mount

82

48929

Spring, Pump Drive Idler

30

48516

Shock Absorber

83

04019-04

Serr. Fl. Hex Nut, 3/8-16

31

04021-07

Hex Locknut, Elastic Stop 1/2-13

84

04061-04

Cotter Pin, 5/32 x 1.50"

32

04017-42

Serr. Fl. Hex Head CPSCR, 7/16-14 x 1"

85

04001-47

Bolt, Hex Head 3/8-16 x 5"

33

04019-05

Serr. Fl. Hex Nut, 7/16-14

86

04015-03

Socket Head CPSCR, 1/2-13 x 1-1/4"

34

48769

Motor - White (Includes item 52)

87

04030-06

Lockwasher, 1/2"

35

04030-06

Lockwasher, 1/2"

88

04041-04

Flatwasher, 1/2 (.516 x .938 x .105)

35A

04020-07

Nut, 1/2-13

89

481100

Pump, Sundstrand

36

421289

Anchor, Brake

90

421520

Bracket, Oil Tank Support

37

04001-59

Bolt, Hex Head 1/4-20 x 1-1/4"

91

04001-21

Bolt, Hex Head 3/8-16 x 1-3/4"

38

04019-02

Serr. Fl. Hex Nut, 1/4-20

92

04041-10

Washer 2" OD, 3/8 ID, 16 Ga.

39

04017-16

Serr. Fl. Hex Head CPSCR, 5/16-18 x .75"

93

04003-02

Carriage Bolt, 1/4-20 x 3/4"

40

48461

Parking Brake Assembly (Incl. 41-44)

94

421523

Guard, Pulley

41

48461-02

Brake Pads- Pair

95

421521

Gusset, Battery Box

42

48461-03

Springs - Pair

96

421705

Support, Battery Box

43

48461-04

Actuating Arm, Incl. Pin & Clip)

97

04003-04

Carrage Bolt, 5/16-18 x 1"

44

48461-05

Clip

98

48030-10

Wire Loom, .75" I.D.

45

46929

Hub Assembly (Includes item 50)

99

48661

Rubber Pad

46

48513

Brake Drum

100

48058

Fuel Hose, Order by the inch

47

48933

Rim and Tire Assembly (Includes items 48, 49)

101

48059-01

Clamp, Fuel Hose

48

48933-02

Tire 20 x 10 x 10, 4 Ply

102

04001-52

Bolt, 1/2-13 x 2.50"

49

48416-04

Rim Only

103

04021-08

Nut, 1/4-20 Elastic Stop

50

04008-03

Bolt, Hub

 

 

 

51

04028-01

Wheel Nut

 

 

 

52

48680

Castle Nut, 1.0-20 UNEF

 

 

 

53

43261

Spacer, Clutch

 

 

 

 

 

 

 

 

 

23

Page 27
Image 27
Scag Power Equipment STHM manual Engine Deck, Part Number Description

STHM specifications

Scag Power Equipment has long been known for its high-quality, reliable machinery, and their STHM line of products showcases some of the best features and technologies available in the landscaping equipment world. The STHM stands for Scag Turf-Hawk Mower, which combines efficiency and performance for both professional landscapers and homeowners seeking a durable mowing solution.

One of the standout features of the STHM is its robust engine options. With powerful engines from trusted brands, users can enjoy increased cutting performance and fuel efficiency. This ensures that the mower is not only capable of handling tough jobs but can also operate for extended periods without frequent refueling. The machinery is designed with professional landscapers in mind, providing them with the horsepower needed to tackle larger properties and more demanding conditions.

Another notable aspect of the STHM is its cutting deck design. Scag Power Equipment meticulously engineers their cutting decks for optimal airflow and discharge, creating a clean and even cut every time. The deck is often made of heavy-duty steel, ensuring durability and resistance to wear and tear. With adjustable deck heights, users can easily customize their mowing performance to suit different grass types and terrain conditions.

User comfort and control are also prioritized in the design of the STHM. The ergonomic controls and comfortable seating allow operators to work longer with less fatigue. Features like vibration dampening and adjustable armrests contribute to a smoother ride, making the entire mowing experience more pleasant.

In terms of technology, the STHM is equipped with advanced features such as precision steering and responsive handling. The zero-turn capability empowers users to maneuver around obstacles with ease, increasing efficiency and reducing mowing time. Additionally, some models include digital displays that provide real-time information about engine performance, fuel levels, and maintenance reminders, ensuring that the equipment runs optimally.

Maintenance is a breeze with the STHM thanks to features like easy-access service points, making routine upkeep simple and efficient. Users can quickly check oil levels, replace filters, and maintain blades, which contributes to the longevity and performance of the mower.

Overall, the Scag Power Equipment STHM line represents a commitment to quality and innovation, delivering powerful performance, user-friendly design, and advanced technology that appeals to both professionals and enthusiasts alike. Whether for residential or commercial use, the STHM offers everything needed for a precise and efficient mowing experience.