MIRROR AS 5P6872 - Caterpillar

Illustration 1 g00939387
Typical example (1) Tighten the fitting for the oil inlet port to the following torque. ... 40 + 4 N m (30 + 3 lb ft)Fuel Transfer Pump
Illustration 2 g00937083
Rear view of the fuel transfer pump (view A-A) (2) Tighten the fitting for the oil outlet port to the following torque. ... 48 + 5 N m (35 + 4 lb ft) (3) Tighten the three mounting bolts for the fuel transfer pump to a snug fit. Final tightening torque for the bolts ... 8.0 0.4 N m (70 4 lb in) (4) Tighten the fitting for the fuel inlet port to the following torque. ... 15 2 N m (11 1 lb ft) (5) Tighten the four tie bolts for the pump housing to a snug fit. Use a crisscross pattern as a torque sequence. Begin with the bolt in the lower left corner of the pump housing and tighten the four tie bolts to 28 2 N m (20 1 lb ft). Torque the bolts again in order to ensure that the gasket compresses completely. Use the same torque sequence that was used previously. Final tightening torque for the bolts ... 28 2 N m (20 1 lb ft) (6) Tighten the fitting for the fuel outlet port to the following torque. ... 15 2 N m (11 1 lb ft)Low speed pump performance. Engine RPM ... 800 Minimum fuel flow ... 0.45 L/min (0.119 US gpm) Fuel pressure ... 425 kPa (62 psi)High speed pump performance. Engine RPM ... 2750 Minimum fuel flow ... 2.27 L/min (0.600 US gpm) Fuel pressure ... 425 kPa (62 psi)