Section 8

R

STT HYDRAULIC SYSTEM

Ref.

Part No.

Description

No.

 

 

1

04110-01

U-Nut 1/4-20

248136-13 Hose Clamp, 0.69” Dia.

304001-03 Bolt, Hex Head 1/4-20 x 2.0”

4

48811

Hose, 3/8” ID Pushlock - (order by inch)

548136-07 Clamp, Hose 1/2”

6481301-03 Elbow, 90 Degree - 1/4” NPT x 3/8” Hose

7482266-01 Elbow, 90 Degree - 9/16” O-Ring x 3/8”

 

 

Hose

8

48471-02

Oil Filter Base

9

482606

Hose Assembly, 1/2” ID (Tank to Filter

 

 

Base)

10

425437

Mounting Bracket - LH, Oil Cooler

 

425490

Mounting Bracket - LH, Oil Cooler

 

 

(35BVAC)

 

425438

Mounting Bracket - RH, Oil Cooler

 

425491

Mounting Bracket - RH, Oil Cooler

 

 

(35BVAC)

1104043-04 Flatwasher, 3/8” (.391 x .938 x .105”) Grade 8

1204021-09 Nut, Hex Elastic Stop 3/8-16

13

482696

Pump, Right Hand

 

483100

Pump w/Fan, Right Hand (29DFI,35BVAC)

1404001-32 Bolt, Hex Head, 3/8-16 x 1-1/4”

1504021-09 Nut, Hex, Elastic Stop 3/8-16

16

482695

Pump, Left Hand

 

483101

Pump w/Fan, Left Hand (29DFI, 35BVAC)

17

481793

Block, Pump Control

1804001-09 Bolt, Hex Head 5/16-18 x 1.0” Zinc

1904019-03 Nut, Serrated Flange 5/16-18

20

48758

Oil Filter

21

482483

Tee, 3/4” O-Ring x JIC x 1/2” Hose

22

04021-08

Nut, Hex Elastic Stop 1/4-20

23

481164

Cap, Hydraulic Tank

24

481507

Insert, Filler Neck

25

48603-02

O-Ring

26

461451

Oil Reservoir Assembly (incl. 24, 27, 39)

27

482572

Elbow, 90 Degree .38” Hose

 

482571

Bushing, .56” Dia. Viton

28

48136-13

Hose Clamp, 0.69” Dia.

29

48811

Hose, 3/8” ID, Pushlock (order by inch)

30

04010-10

Screw, Phillips Head, 1/4-20

31

48571-02

Cap

32

422694

Clamp Plate, Pump Control

33

48136-05

Clamp, Hose

3448350-02 Elbow, 90 Degree, 1/2” x 1/2”

48350-05 Elbow, 90 Degree, 5/8” x 1/2” (35BV Only)

3548938-02 Bushing, 7/8”-14 JIC x 3/4”-16 O-Ring

36

482505

Cooler, Oil

3704001-08 Bolt, Hex Head 5/16-18 x 3/4”

3804003-02 Bolt, Carraige 1/4-20 x 3/4”

39

482574

Elbow, 90 Degree

 

482573

Bushing, .78” Dia. Viton

40

423513

Strap, Hydraulic Tank

** Available through the individual engine manufacturer.

Ref.

Part No.

Description

No.

 

 

41

423485

Support Bracket, Hydraulic Tank

42

481611

Hose Assembly, Pump (27CH, 27KA,

 

 

29DFI)

4348572-04 Union, 3/4”-16 JIC x 3/4”-16 O-Ring

4404001-59 Bolt, Hex Head, 1/4-20 x 1-1/4”

4504030-02 Lockwasher, 1/4” Spring

4604060-09 Roll Pin, Spring 3/16 x 3/4”

65

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Image 71
Scag Power Equipment STT-29DFI, STT61V-35BVAC, STT61V-29DFI-LE, STT-35BVAC manual Base

STT-35BVAC, STT61V-29DFI-LE, STT61V-35BVAC, STT61V-29DFI, STT-29DFI specifications

Scag Power Equipment is renowned for its high-quality lawn care machinery, and among its range of products, the STT series stands out, particularly the STT-29DFI, STT61V-35BVAC, STT61V-29DFI, STT61V-29DFI-LE, and STT-35BVAC models. These zero-turn mowers are designed to deliver exceptional performance, durability, and efficiency, catering to both commercial landscapers and homeowners alike.

The STT-29DFI offers an impressive 29 horsepower, powered by a state-of-the-art EFI engine. This model boasts an advanced deck design, featuring a robust 61-inch cutting width that ensures a clean and even cut. The mower's zero-turn capability allows for enhanced maneuverability, making it easier to navigate around obstacles and achieve a professional finish.

In comparison, the STT61V-35BVAC takes power to the next level with a 35 horsepower engine. This model is perfect for tackling larger areas and more challenging terrains. The vacuum-assisted cutting system effectively collects clippings, reducing cleanup time after mowing. The heavy-duty, reinforced steel frame ensures long-lasting durability, while the comfortable operator seat and control system enhance user experience.

The STT61V-29DFI is another remarkable addition to this lineup, featuring a 29 horsepower engine equipped with EFI technology. This model focuses on fuel efficiency, allowing operators to maximize output while minimizing fuel consumption. With its 61-inch cutting deck, it provides an excellent balance between power and precision, ideal for both commercial and residential use.

For those looking for a more specialized option, the STT61V-29DFI-LE includes enhancements aimed at professional landscapers, such as a premium seat suspension system for extended comfort during long operating hours. This model also features a customizable control panel, making it easier for operators to tailor settings to their specific needs.

Lastly, the STT-35BVAC integrates a robust 35 horsepower engine, along with advanced features that promote efficiency and productivity. This model's design prioritizes user-friendly operation, with intuitive controls and easy access to maintenance points. The vacuum system further enhances its capabilities by collecting grass clippings and debris as you mow, ensuring a tidy lawn at all times.

In summary, Scag Power Equipment's STT series is characterized by powerful engine options, advanced cutting technologies, and a commitment to durability and operator comfort. Whether you choose the STT-29DFI, STT61V-35BVAC, STT61V-29DFI, STT61V-29DFI-LE, or STT-35BVAC, you can expect a mower that stands up to the demands of any lawn care task.