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As the gold standard in underground mining brakes since the 1980's, PT Tech's wet brakes provide high safety and long life. It acts as both a spring-set parking brake and a master cylinder operated dynamic service brake. Contact our Sales and Engineering teams for more information.
Unit of Measure

Key Dimensions

Spline

 N/A Shaft 20T External Spline

Service Break Torque (lb-in per 100 PSI)

 N/A 1250 in·lb

Nominal Parking Brake Torque (New) (lb-in)

 N/A 17200

Nominal Parking Brake Torque (Worn) (lb-in)

 N/A 14000

Max Service Break Pressure

 N/A 1400 psi

Max Service Break Release Pressure

 N/A 2200 psi

Min Parking Break Release

 N/A 325 psi

Recommended Hydraulic Fluid (wt)

 N/A 30