Scag Power Equipment STT-25CH-LP manual 52V Cutter Deck, Description

Page 5

Section 8

52V CUTTER DECK

R

Ref.

Part No.

Description

No.

 

 

 

 

 

1

461859

Cutter Deck Velocity Plus

204003-40 Bolt, Carriage 7/16-14 x 1-1/4”

304019-04 Nut, Hex Serr. Flng 3/8-16

4481625-01 Wing nut, 3/8-16

5

481632

Anti-Scalp Wheel

6

04003-26

Bolt, Carriage 3/8-16 x 4”

7

422478

Anti-Scalp Wheel Bracket

804017-27 Bolt, Hex Serr. Flng 3/8-16 x 1”

904043-06 Flatwasher, 5/8” Hardened

1004021-05 Locknut, 3/8-16 Center Lock

11461845 Discharge Chute

1204001-11 Bolt, Hex Head 5/16-18 x 1-3/4” - Front

04001-12 Bolt, Hex Head 5/16-18 x 1-1/2” - Rear

1304021-22 Nut, Hex Elastic Stop 5/16-18 Grd 8

1404020-09 Nut, 5/8-11 UNC

15451240 Push Arm Shaft

1604001-41 Bolt, HH 5/8-11 x 9-1/2”

1704003-12 Bolt, Carriage 5/16-18 x 3/4”

1804001-108 Bolt, HH 5/16-18 x 4-1/2”

1904063-08 Key, 1/4 x 1/4 x 2”

2004063-01 Key, 1/4 x 1/4 x 1-1/4”

2104043-04 Flatwasher,3/8” (.39 x .938 x .105”) HD

2204001-176 Bolt, HH 5/16-18 x 1-3/4”

2304019-03 Nut, Hex Serr. Flng 5/16-18

2404001-172 Bolt, HH 1/4-20 x 1” Grd 8

2548100-15 Bushing, .376” I.D. Oilite

2604030-03 Lockwasher, 5/16”

2704040-15 Flatwasher, 5/16” (.375 x .875 x .083”)

2804041-07 Flatwasher, 3/8” (.391 x .938 x .105”)

2904021-09 Nut, Hex Elastic Stop 3/8-16

3004001-62 Bolt, HH 3/8-16 x 3-1/4”

3104001-54 Bolt, HH 3/8-16 x 3”

3204001-20 Bolt, HH 3/8-16 x 1-1/2”

3304001-136 Bolt, HH 3/8-16 x 1-1/2” Grd 8

34461663 Spindle Assembly

35

43589

Spindle Shaft

36

481024

Seal, Top

37

481022

Bearing Assembly

38

43644

Spindle Housing

39

43312

Spacer, Outside

40

43296

Spacer, Inside

41

481025

Seal, Bottom

42

43297

Spindle Bushing, Bottom

43

481035

Nut, Special 1-1/16-18

44

48114-04

Grease Fitting

45

48677

Relief Fitting, Tapered Spindle

Ref.

Part No.

Description

No.

 

 

46483378 Spring, Discharge Chute

47482295 Wheel, Anti-Scalp

48482878 Cutter Blade, 18”

49482486 Gearbox Assm, Deck Drive

50482281 Belt, Cutter Deck Drive

51

45944

Roller Shaft

52

48926

Tapered Hub, 1-1/8” Bore

53

48141

Tapered Hub, 1” Bore

54

461842

Idler Arm, Cutter Deck

55

48224

Bearings, Ball

56

483215

Pulley, Idler

57

461929

Lever Assembly, Deck Level (Incl. 77)

58

482744

Pulley, 5.75” O.D. (52”)

59

424798

Mounting Plate, RH Gearbox

60

422412

Belt, Cover

61

461516

Pusharm (includes items 44, 63 & 64)

62

43590

Spacer, Spindle Bottom

63

04020-16

Nut, Hex Head 5/8-18 UNF

64

48763

Rod End, 5/8” Male RH Thrd

6504001-79 Bolt, Hex Head 5/8-11 x 4-1/2”

66483704 Spring, Cutter Deck

67

482747

Pulley, 6.95” O.D.

68

04110-03

U-Nut, 3/8-16

6904021-13 Nut, Hex Elastic Stop 5/8-11

70424208 Discharge Baffle 52V

72

43503

Pivot, Idler - Short

73424840 Baffle, Custom Cut 52V

7404003-23 Bolt, Carriage 3/8-16 x 1”

7504040-11 Flatwasher, 7/16” (.500 x 1.25 x .083”)

7604021-11 Nut, Elastic Stop 7/16-14

77483167 Bolt, Deck Adjust

7804003-12 Bolt, Carraige 5/16-18 x 3/4”

7904040-04 Flatwasher, 5/16”

8004021-04 Nut, Center Lock 5/16-18

81

483176

Wear Pad

82

48038

Wheel, Anti-Scalp

83

04021-10

Nut, Elastic Stop 5/16-18

84

43763

Spacer, Gearbox Mount

85424799 Mounting Plate, LH Gearbox

8604001-154 Bolt, HH 5/16-18 x 4-3/4”

3

Page 4 Page 6
Image 5
Page 4 Page 6
Contents IPL Page Table of Contents Section Description 52V Cutter DeckSection 61V Cutter Deck 461863 Cutter Deck Velocity Plus Cutter Deck Controls 481764 Link, Deck Lift Sheet Metal Components 9278 STT ROLL-OVER Protection System STT ROLL-OVER Protection System STT Suspension Seat Section Deck Drive Components Bolt, Hex Head 3/8-16 x Engine and Attaching Parts Kohler LP Available through the individual engine manufacturer Brake and Steering Components Bolt, Carriage 5/16-18 x Hydraulic System Kohler LP Base LP System Kohler Available through the individual engine manufacturer BDP-16A Hydraulic Pump Assembly BDP-16A Hydraulic Pump Assembly Electrical System Kohler LP Electrical System Kohler LP Heavy-Duty Commercial Replacement Decals and Information PlatesPropane Electrical Schematic Kohler LP

STT-25CH-LP specifications

Scag Power Equipment has long been renowned for its top-tier lawn care products, and the STT-25CH-LP continues this legacy with its exceptional performance and innovative design. The STT-25CH-LP is a commercial-grade stand-on mower that effortlessly combines power, comfort, and efficiency, making it a favorite among professional landscapers and property maintenance crews.

One of the standout features of the STT-25CH-LP is its robust 25 horsepower Kohler Command Pro CH740 engine. This engine is known for its reliability and provides ample power to tackle even the toughest mowing conditions. It is designed to deliver strong torque and superior fuel economy, allowing operators to work for extended periods without frequent refueling.

The STT-25CH-LP features Scag's innovative Hydro-Gear transmission system, which enhances maneuverability and speed. With a top speed of up to 10 mph, operators can cover large areas quickly without sacrificing cut quality. The machine is also equipped with a wide stance to provide stability on uneven terrain, making it suitable for various landscaping applications.

The mower's cutting deck further emphasizes its performance capabilities. The STT-25CH-LP comes with a 48-inch, 52-inch, or 61-inch Velocity Plus deck, engineered for maximum airflow and superior mulch distribution. This design not only leaves a clean, even cut but also enables efficient bagging and mulching options. The deck can be easily adjusted for different cutting heights, ensuring a tailored approach to any lawn type.

Operator comfort and control is another focus of the STT-25CH-LP. The stand-on design allows for improved visibility and ease of operation. It features an ergonomic platform with anti-slip surfaces, enabling operators to maneuver confidently while minimizing fatigue during long working hours. The adjustable suspension system further enhances comfort, absorbing shocks from uneven ground.

For added efficiency, the STT-25CH-LP is equipped with a convenient foldable platform, facilitating easy access and quick mounting when starting or stopping work. The compact design of the mower allows for easy transportation and storage, making it an ideal choice for landscapers who require versatility and convenience in their equipment.

In conclusion, the Scag Power Equipment STT-25CH-LP stands out in the commercial mowing market due to its powerful engine, advanced transmission system, superior cutting deck, and operator-friendly design. It is built to tackle tough mowing tasks while delivering exceptional comfort and efficiency, making it a top choice for professionals in the landscape maintenance business. With its reputation for durability and performance, the STT-25CH-LP is a reliable partner for anyone looking to achieve a pristine lawn.
Top Page Image Contents