SECTION 12: BRAKE AND AIR SYSTEM
DOB 1300-1556 | X3-45 Commuter PA-1648 Maintenance Manual First release Oct 2020
1. TORQUE TABLES
1.1 BRAKE AND AIR SYSTEM
BRAKE AND AIR SYSTEM
No DESCRIPTION TORQUE
1 Compressor flange mounting nuts 63 lb-ft (85 Nm)
3 Front I-beam caliper mounting bolts 350-393 lb-ft (475-533 Nm)
5 ZF drive axle - hub to disc cap screws 221 lb-ft (300 Nm)
6 ZF drive axle - caliper mounting bolts 200 lb-ft (271 Nm)
7 ZF drive axle - brake chamber mounting bolts 120-150 lb-ft (163-203 Nm)