SUPPORT 6K9293 - Caterpillar

(1) Fill lower cavity with Multi-Purpose type grease (MIL-M-7866) after assembly.(2) Torque for 1/2"-13 NC bolts ... 75 10 lb. ft.(10.4 1.4 mkg) Torque for 7/16"-14 NC bolts ... 50 10 lb. ft.(6.9 1.4 mkg)768 Tractor and 769 Truck
(7J8286 Cylinder)
(1) Dimension from top of spindle to the bottom of cylinder housing: Empty (retracted) ... .53 in.(13.5 mm)Oil charge only ... .53 in.(13.5 mm)Full charge (oil and nitrogen) (vehicle empty) ... 6.0 to 6.5 in.(152.4 to 165.1)(2) Torque for 12 bolts ... 640 80 lb. ft.(88.5 11.1 mkg)(3) Torque for 4 bolts ... 500 25 lb. ft.(69.2 3.4 mkg)(4) Bore of new tube ... 7.9995 .0015 in.(203.187 0.038 mm)(5) Bore of new gland ... 7.003 .001 in.(177.88 0.03 mm)(6) Diameter of new rod ... 6.998 .001 in.(177.75 0.03 mm)772 Tractor (Serial Numbers 80S1 - 80S54) 773 Truck (Serial Numbers 63G1 - 63G670)
(7J3480 Cylinder)
(1) Dimension from top of spindle to bottom of cylinder housing: Empty (retracted) ... .62 in.(15.7 mm)Oil charge only ... 1.62 in.(41.1 mm)Full charge (oil and nitrogen) (vehicle empty) ... 6.50 to 7.00 in.(165.1 to 177.8 mm)(2) Torque for 12 bolts ... 640 80 lb. ft.(88.5 11.1 mkg)(3) Torque for 10 bolts ... 800 25 lb. ft.(110.6 3.4 mkg)(4) Bore of new tube ... 7.9995 .0015 in.(203.187 0.038 mm)(5) Bore of new gland ... 7.003 .001 in.(177.88 0.03 mm)(6) Diameter of new rod ... 6.998 .001 in.(177.75 0.03 mm)772 Tractor (Serial Numbers 80S55-UP) 773 Truck (Serial Numbers 63G671-UP)
(8J2322 Cylinder)
(1) Dimension from top of spindle to bottom of cylinder housing: Empty (retracted) ... 2.62 in.(66.6 mm)Oil charge only ... 3.62 in.(91.9)Full charge (oil and nitrogen) (vehicle empty) ... 8.50 to 9.00 in.(215.9 to 228.6 mm)(2) Torque for 12 bolts ... 640 80 lb. ft.(88.5 11.1 mkg)(3) Torque for 10 bolts ... 800 25 lb. ft.(110.6 3.4 mkg)(4) Bore of new tube ... 7.9995 .0015 in.(203.187 0.038 mm)(5) Bore of new gland ... 7.003 .001 in.(177.88 0.03 mm)(6) Diameter of new rod ... 6.998 .001 in.(177.75 0.03 mm)
When removing bolts (3), loosen all the bolts one-half turn. Do this again and again until the torque on all the bolts is released.