SWITCH AS-ROCKER 1842422 - Caterpillar

(1) Torque for cover bolts in upper hitch: 1: Tighten two bolts (180° apart) to ... 100 lb. ft.(13.8 mkg)2: Tighten other two bolts to same amount3: Tighten bolts (again) to final torque of ... 150 20 lb. ft.(20.7 2.8 mkg) (2) Torque for cap bolts (upper) in lower hitch: 1: Use no shims under cap. Tighten four bolts to ... 90 lb. ft.(12.4 mkg)2: Tighten four bolts (again) to ... 130 5 lb. ft.(18.0 0.7 mkg)3: Make sure lower cap is against frame.4: Measure clearance between upper cap and frame at each bolt. Install shims between the upper cap and frame of a thickness the same as the minimum measured clearance.5: Tighten bolts to final torque of ... 150 20 lb. ft.(20.7 2.8 mkg)(3) Torque for pin bolts in lower hitch: 1: Use no shims under plate. Tighten two bolts to ... 175 10 lb. ft.(24.2 1.4 mkg)2: Measure clearance 360° around plate (between plate and frame). Install shims of a thickness the same as the minimum measured clearance minus ... .010 in.(0.25 mm)3: With correct thickness shims installed tighten bolts to final torque of ... 265 35 lb. ft.(36.7 5.0 mkg)(4) Torque for bolts in lower plate on lower hitch ... 150 20 lb. ft.(20.7 2.8 mkg) (5) Torque for bolts for engine mounting ... 325 25 lb. ft.(44.9 3.5 mkg)