SB Series


Manufacturer ID: SB-10

Tuff Torq’s SB-10 compact integrated hydrostatic transaxle is designed for crawler-type snow blowers or other widespread applications. Review the specification chart below for details about this product. Tuff Torq products are backed by over 60 years of manufacturing excellence. OEMs around the world rely on the Tuff Torq brand drive systems to give power and lasting value to their products. Contact us for additional information.



Specification Value Units
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

My Tuff Torq Login