TOOL-RIM 6V7789 - Caterpillar

Illustration 1 g00888306
(1) Torque for oil plug ... 10 2 N m (89 18 lb in)Note: Oil plug (1) is under pressure when the system is pressurized. (2) Final installation torque ... 25 7 N m (18 5 lb ft) (3) V-belt tension New V-belt ... 535 22 N (120 5 lb) Used V-belt ... 400 44 N (90 10 lb)Note: Used belt tension is for a belt that has been operated for at least 30 minutes at the rated speed. Operate the air conditioner for 30 minutes. Then, adjust the tension of the drive belt to 400 N (90 lb).Note: Use a Caterpillar 144-0235 Belt Tension Gauge .Maximum allowable RPM ... 4000 rpmDisplacement per revolution ... 161 mL (5.44 fl oz)Recommended Compressor RPM ... 2500 200 rpmRefrigerant OilAir Conditioning Mineral OilOil capacity ... 240 mL (8.12 fl oz)Magnetic Clutch Clutch 24 DCV coil resistance ... 14.4 0.6 ohms Minimum voltage for engagement ... 16 DCVMaximum Current ... 1.74 amp