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  A+ BRAKES - Download Printer-Friendly Version
  Enclosed Parking/Service Brake For Mining Equipment - Acrobat Reader Required
   
 
Directly Replaces Ausco On Mining Vehicles
 
  • Thru Shaft Cooling
  • Increase Braking Torque
Spark Parts Kits Performance Data
PTT-380-0 Complete Brake Assembly
PTT-381-60 Bearing & Seal Repair Kit
PTT-381-61 Replacement Disk Pack
PTT-381-08 Replacement Shaft
PTT-381-64 Hardware Kit
PTT-381-65 Compression Plate Kit
PTT-381-66 Wear Indicator Kit
PTT-381-67 Spring Kit
Service Brake Torque* 1000 lb-ft per 100 psi
Parking Brake Torque# 13,000 lb-in
Max. Service Brake Pressure 1,400 psi
Min. Parking Brake Release Pressure 275 psi
Max. Parking Brake Release Pressure 2,200 psi
Recommended Hydraulic Fluid 30 wt.
* NOTE: Torque values will be adversely effected by hydraulic oils with friction modifiers or EP additives
 
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WARRANTY: PT Tech guarantees all its products will leave the factory in good condition.  PT Tech warrants its products against defects in workmanship and material for a period of 365 days (one year) after shipment.  Adjustments under this warranty will be made only after completion of inspection of the part or products in PT Tech's factory.  PT Tech's liability under the warranty shall extend only to the replacement or correction of any defective part or product determined by PT Tech's inspection as not conforming to this warranty.  Under no circumstances shall PT Tech be liable for consequential or incidental damages.  This warranty shall not apply to any product which shall have been repaired or altered without Pt Tech's knowledge and consent or operated or installed contrary to Pt Tech's instruction or subjected to misuse, improper maintenance, or damage by accident or negligence.

PERFORMANCE ASSURANCE: Rated torque and speeds are provided by PT Tech to assist the buyer in selecting the proper product.  In addition, engineering assistance is offered by PT Tech for design and application of custom designed drives.  Since the actual performance characteristics of the buyer's equipment cannot be completely analyzed nor duplicated in laboratory tests, performance assurance of all PT Tech products in the buyer's applications is the responsibility of the buyer.  Performance assurance is usually accomplished through manufacture of a prototype by PT Tech and a test or qualification program on the part of the buyer.

Rotating equipment is potentially dangerous and should be properly guarded.  The user should check all applicable safety codes in his area provide suitable guards.

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TELEPHONE: 330.239.4933  |  FAX 330.239.2012
1441 WOLF CREEK TRAIL  |  P.O. BOX 305  |  SHARON CENTER, OH USA  44274-0305

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