Full Line Comparison - Tuff Torq Corporation

SB-30H

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

370 (274) Nm (ft-lb)

Rated Input Speed

3,150 rpm

Displacement (Pump/Motor)

13/13 cc/rev

Input Shaft Size

17 (.67) mm (in)

Reduction Ratio (including HST)

Low: 44.2
High: 22.1

Axle Shaft Size

30 (1.18) mm (in)

Max Tire Size (Sprocket)

160 (6.3) mm (in)

Weight (dry)

36 (79) kg (lb)

Tread Width

788 (31.02) mm (in)

Side Brake

Wet Disk

Side Clutch

Ball Type

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

N/A

SB-15SCA

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

245 (181) Nm (ft-lb)

Rated Input Speed

2,500 rpm

Displacement (Pump/Motor)

10/13 cc/rev

Input Shaft Size

12.7 (.5) mm (in)

Reduction Ratio (including HST)

40.4

Axle Shaft Size

25 (.98) mm (in)

Max Tire Size (Sprocket)

286 (11.26) mm (in)

Weight (dry)

30 (66) kg (lb)

Tread Width

680 (26.77) mm (in)

Side Brake

Wet Disk

Side Clutch

Ball Type

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

N/A

SB-7H

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

196 (145) Nm (ft-lb)

Rated Input Speed

2,720 rpm

Displacement (Pump/Motor)

10/10 cc/rev

Input Shaft Size

14 (.55) mm (in)

Reduction Ratio (including HST)

Low: 62.3
High: 22.1

Axle Shaft Size

20 (.79) mm (in)

Max Tire Size (Sprocket)

160 (6.3) mm (in)

Weight (dry)

18 (39) kg (lb)

Tread Width

660 (26) mm (in)

Side Brake

Dog Type

Side Clutch

Ball Type

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

Optional

SB-10SC

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

109 (80.4) Nm (ft-lb)

Rated Input Speed

2,000 rpm

Displacement (Pump/Motor)

7/7 cc/rev

Input Shaft Size

15 (.59) mm (in)

Reduction Ratio (including HST)

19.7

Axle Shaft Size

20 (.79) mm (in)

Max Tire Size (Sprocket)

223 (8.78) mm (in)

Weight (dry)

14 (32) kg (lb)

Tread Width

520 (20.47) mm (in)

Side Brake

Wet Disk

Side Clutch

Dog Type

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

N/A

SB-10

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

93 (69) Nm (ft-lb)

Rated Input Speed

2,000 rpm

Displacement (Pump/Motor)

7/10 cc/rev

Input Shaft Size

15 (.59) mm (in)

Reduction Ratio (including HST)

26.0

Axle Shaft Size

20 (.79) mm (in)

Max Tire Size (Sprocket)

223 (8.78) mm (in)

Weight (dry)

10 (22) kg (lb)

Tread Width

520 (20.47) mm (in)

Side Brake

N/A

Side Clutch

N/A

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

N/A

SB-30H

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

370 (274) Nm (ft-lb)

Rated Input Speed

3,150 rpm

Displacement (Pump/Motor)

13/13 cc/rev

Input Shaft Size

17 (.67) mm (in)

Reduction Ratio (including HST)

Low: 44.2
High: 22.1

Axle Shaft Size

30 (1.18) mm (in)

Max Tire Size (Sprocket)

160 (6.3) mm (in)

Weight (dry)

36 (79) kg (lb)

Tread Width

788 (31.02) mm (in)

Side Brake

Wet Disk

Side Clutch

Ball Type

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

N/A

SB-15SCA

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

245 (181) Nm (ft-lb)

Rated Input Speed

2,500 rpm

Displacement (Pump/Motor)

10/13 cc/rev

Input Shaft Size

12.7 (.5) mm (in)

Reduction Ratio (including HST)

40.4

Axle Shaft Size

25 (.98) mm (in)

Max Tire Size (Sprocket)

286 (11.26) mm (in)

Weight (dry)

30 (66) kg (lb)

Tread Width

680 (26.77) mm (in)

Side Brake

Wet Disk

Side Clutch

Ball Type

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

N/A

SB-7H

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

196 (145) Nm (ft-lb)

Rated Input Speed

2,720 rpm

Displacement (Pump/Motor)

10/10 cc/rev

Input Shaft Size

14 (.55) mm (in)

Reduction Ratio (including HST)

Low: 62.3
High: 22.1

Axle Shaft Size

20 (.79) mm (in)

Max Tire Size (Sprocket)

160 (6.3) mm (in)

Weight (dry)

18 (39) kg (lb)

Tread Width

660 (26) mm (in)

Side Brake

Dog Type

Side Clutch

Ball Type

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

Optional

SB-10SC

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

109 (80.4) Nm (ft-lb)

Rated Input Speed

2,000 rpm

Displacement (Pump/Motor)

7/7 cc/rev

Input Shaft Size

15 (.59) mm (in)

Reduction Ratio (including HST)

19.7

Axle Shaft Size

20 (.79) mm (in)

Max Tire Size (Sprocket)

223 (8.78) mm (in)

Weight (dry)

14 (32) kg (lb)

Tread Width

520 (20.47) mm (in)

Side Brake

Wet Disk

Side Clutch

Dog Type

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

N/A

SB-10

Applications

Walk behind Snow Thrower (Crawler Type)

Rated Axle Torque

93 (69) Nm (ft-lb)

Rated Input Speed

2,000 rpm

Displacement (Pump/Motor)

7/10 cc/rev

Input Shaft Size

15 (.59) mm (in)

Reduction Ratio (including HST)

26.0

Axle Shaft Size

20 (.79) mm (in)

Max Tire Size (Sprocket)

223 (8.78) mm (in)

Weight (dry)

10 (22) kg (lb)

Tread Width

520 (20.47) mm (in)

Side Brake

N/A

Side Clutch

N/A

Oil

SAE 10W30 Class CD

Towing

Yes

External Hydraulics

N/A

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