PLATE 1543029 - Caterpillar

Rotation is clockwise when seen from drive end.Type of pump: Variable Piston PumpFor test use SAE 10W oil at 65°C (150°F). Test at Full SpeedOutput ... 104 liter/min (27 U.S. gpm) At a pressure of ... 690 kPa (100 psi)With pump at ... 2389 rpmWith engine at ... 2100 rpmOutput ... 99 liter/min (25.5 U.S. gpm) At a pressure of ... 6900 kPa (1000 psi)With Pump at ... 2389 rpmWith engine at ... 2100 rpm Test at Half SpeedOutput ... 52 liter/min (13.5 U.S. gpm) At a pressure of ... 690 kPa (100 psi)With pump at ... 1195 rpmWith engine at ... 1050 rpmOutput ... 50 liter/min (13 U.S. gpm) At a pressure of ... 6900 kPa (1000 psi)With pump at ... 1195 rpmWith engine at ... 1050 rpm (1) Torque for six screws ... 33 N m (24 1 lb ft)(3) 9T-3858 Spring: First Test:Length under test force ... 37.29 mm (1.468 in)Test force ... 534 53 N (120 12 lb)Second Test:Length under test force ... 34.75 mm (1.368 in)Test force ... 578 58 N (130 13 lb)Color ... RedFree length after test ... 67.77 mm (2.668 in)Outside diameter ... 40.26 mm (1.585 in)(8) Torque for four screws ... 7.3 0.6 N m (65 5 lb in)(11) 9T-2168 Spring: Length under test force ... 36.1 mm (1.42 in)Test force ... 325 32 N (73 7 lb)Free length after test ... 53.98 mm (2.125 in)Outside diameter ... 26.80 mm (1.055 in)(12) 9T-3867 Spring: First Test:Length under test force ... 11.2 mm (.44 in)Test force ... 11.4 1.2 N (2.56 .26 lb)Second Test:Length under test force ... 6.73 mm (.265 in)Test force ... 13.1 1.3 N (2.95 .30 lb)Free length after test ... 40.13 mm (1.580 in)Outside diameter ... 24.9 mm (.98 in)(16) Torque for eight screws ... 20 N m (175 lb in)Shaft Bearing End Play Adjustment
1. Do this procedure when shaft bearing, shaft, head or housing is replaced. Do not install the barrel assembly or pistons for this procedure.2. Install the bearing cone on the splined end of shaft (6) and install bearing cups in the body and head. Be sure that the cups and cone are against their location shoulders.3. Install shaft and bearing cone into the body.4. Install the thickest bearing spacer (2) over shaft (6) with the chamfer toward the shoulder.5. Install bearing cone (7) on the shaft against the spacer.6. Assemble the head to the housing without a gasket.7. Turn the shaft to seat the bearings and torque six screws (1) to 0.6 N m (5 lb in).8. The opening between the head and housing should be as even as possible after tightening.9. Use a feeler gauge to measure the opening between head