SEAT & MOUNTING GP 2671615 - Caterpillar

(1) Thickness of caliper disc.: New ... .50 in.(12.7 mm)Minimum permissible thickness (worn) (in area where pad and disc make contact) ... .44 in.(11.2 mm)(2) Torque for the bolt (3/8 in. diameter) ... 48 5 lb. ft.(6.6 0.3 mkg) Torque for the bolt (1/2 in. diameter) ... 94 10 lb. ft.(13.0 1.4 mkg)Torque for the bolt (5/8 in. diameter) ... 195 20 lb. ft.(27 2.8 mkg)(3) Torque for the bolt ... 225 25 lb. ft.(31.11 3.5 mkg)(4) Thickness of lining assembly (including plate): New ... .88 in.(22.4 mm)Minimum permissible thickness (worn) ... .38 in.(9.6 mm)(Measure the lining at both ends because it can wear more at one end than the other.)(5) (6) Clearance between pin (6) and brake disc must not be less than .010 in. (0.25 mm). If clearance is less than .010 in. (0.25 mm), turn bolt (5) counterclockwise one turn, slide pin (6) to get .010 in. (0.25 mm) clearance and tighten bolt (5) again.