COIL-SOLENOID 3548769 - Caterpillar

(1) Torque for bolts that hold the idler to bogie ... 2700 275 N m (2000 200 lb ft)(3) Apply 6V-1541 Quick Cure Primer to these surfaces and permit to dry. Then, apply 7M-7456 Bearing Mount prior to installing the seals.(4) Torque for bolts that hold the rollers to the bogies ... 2200 200 N m (1620 150 lb ft)(5) Torque for the 7/8 inch bolts in end of shaft ... 750 90 N m (555 67 lb ft)(5) Torque for the 1 inch bolts in end of shaft ... 1150 150 N m (848 110 lb ft) (6) Apply 2P-2506 Anti-Seize Compound to cartridge pin bores before installing the cartridge pins. End of cartridge pin with 4.8 mm (.19 in) diameter hole or X mark is a larger diameter than the opposite end, and must be installed next to the cap or cover. The hole or X mark must be on top or bottom on the vertical centerline.(7) End marked X must extend from major bogie a distance of ... 5.0 0.5 mm (.20 .02 in)(8) Torque for the bolts that hold the guide ... 1125 100 N m (830 75 lb ft) Recoil compartment oil level must be checked with the tracks installed and adjusted to the correct sag before checking oil level at pivot shaft oil bottle.Oil Fill Procedure for Pivot Shaft
1. Remove plug (2) from both roller frames and make sure the hose from the pivot shaft oil bottle is connected to the cross tube.2. Fill the center oil compartment of the pivot shaft through the pivot shaft oil bottle. Oil from the center compartment starts to fill the roller frame compartment, but at a slow rate.3. When the oil level in the pivot shaft oil bottle becomes more constant, fill the roller frame compartment through the fill holes.4. Install plugs (2).5. Check the oil level in the pivot shaft oil bottle again and fill, if necessary, to the correct level.6. The oil level should be checked and maintained daily.