FRAME AS 1516793 - Caterpillar

To prevent damage to the motor, the case must be filled with hydraulic oil at least to the fill port before operation.
(1) Torque for two valves ... 180 10 N m (135 7 lb ft)(2) Torque for two plugs ... 120 10 N m (90 7 lb ft)(3) 4I-7792 Spring: Free length ... 36.0 mm (1.42 in)Outside diameter ... 10.9 mm (.43 in)(4) Torque for two nuts ... 160 30 N m (120 22 lb ft)(5) 4I-7790 Spring: Free length ... 48.5 mm (1.91 in)Outside diameter ... 22.2 mm (.87 in)(6) 4I-5808 Spring: Free length ... 32.3 mm (1.27 in)Outside diameter ... 9.6 mm (.38 in)(7) 4I-5809 Spring: Free length ... 20.8 mm (.82 in)Outside diameter ... 5.6 mm (.22 in)(8) Torque for four bolts ... 430 43 N m (320 32 lb ft)(9) Torque for two plugs ... 220 25 N m (160 18 lb ft)(10) 7Y-4268 Spring: Free length ... 48.5 mm (1.91 in)Outside diameter ... 18.7 mm (.74 in)(11) 5I-8739 Spring: Free length ... 18 mm (.71 in)Outside diameter ... tapered 13.6 - 12.4 mm (.54 - .49 in)(12) 5I-8738 Spring: Free length ... 34.9 mm (1.37 in)Outside diameter ... 17.8 mm (.70 in)(13) 5I-8740 Spring: Free length ... 42.4 mm (1.67 in)Outside diameter ... 25.7 mm (1.01 in)(14) Torque for one plug ... 145 10 N m (110 7 lb ft)(15) Torque for two plugs ... 17 2 N m (13 1.0 lb ft)(16) 7Y-4291 Spring: Free length ... 42.4 mm (1.67 in)Outside diameter ... 21 mm (.83 in)(17) 7Y-4255 Spring: Free length ... 58.6 mm (2.31 in)Outside diameter ... 57 mm (2.24 in)(18) Torque for one plug ... 44 5 N m (32 4 lb ft)Bench Test
Relief valve pressure setting ... 30900 980 kPa (4500 140 psi)