PLANETARY GP-FINAL DRIVE 2887224 - Caterpillar

Illustration 1 g01119702
Type ... GearNumber of sections ... TwoRotation of the pump shafts is counterclockwise when you view the pump from the drive gear.When you bench test the pump, use 3P-0659 Oil at 52° 3°C (126° 5°F). (A) Bench test data for the transmission charging section: Minimum output ... 105 L/min (28 US gpm) Pressure ... 2760 kPa (400 psi) Pump speed ... 1800 rpm (B) Bench test data for the torque converter charging section: Minimum output ... 315 L/min (83 US gpm) Pressure ... 900 kPa (130 psi) Pump speed ... 1800 rpm (1) Outer diameter of the shafts ... 31.742 0.005 mm (1.2497 0.0002 inch) (1) Bore of bearings ... 31.786 0.008 mm (1.2514 0.0003 inch)
Illustration 2 g01119697
Cover (C)
Illustration 3 g01119700
Manifold (D) Note: Install bearings into bores 1.5 0.5 mm (0.06 0.02 inch) below the surface. Install the bearings with joints (2) that are 30 15° from the centerline of the shaft, as shown.