VALVE-GP-YM 3148549 - Caterpillar

Illustration 1 g00807588
(1) Manifold (2) Torque for nuts that hold the solenoid coils in place ... 13 1.5 N m (9.5 1 lb ft) (3) Torque for four bolts ... 30 4 N m (22 3 lb ft)Note: See view E-E in Illustration 1 for the correct placement of the washers on bolts (3) . (4) Torque for four adapters ... 37 7 N m (27 5 lb ft) (5) Torque for four elbows that go in the adapters ... 30 4 N m (22 3 lb ft) (6) Torque for four nipples ... 37 7 N m (27 5 lb ft) (7) Torque for four bolts that fasten the steering and brake control valve to the main case ... 48 4 N m (35 3 lb ft) (8) Torque for twelve bolts ... 30 4 N m (22 3 lb ft) (9) Assemble this strap so that the wire does not contact manifold (1) . (10) 137-8793 Spring Quantity ... 2 Length under test force ... 30.55 mm (1.203 inch) Test force ... 63 3 N (14 1 lb) Free length after test ... 38.65 mm (1.522 inch) Outside diameter ... 15.60 mm (0.614 inch) (11) Torque for four valve assemblies ... 50 5 N m (37 4 lb ft) (12) Torque for two valve assemblies ... 30 3 N m (22 2 lb ft) (13) Torque for two nuts that hold the coil assemblies in place ... 9.5 1.5 N m (84 13 lb in) (14) Placement of the washers on bolts (3) (15) Torque for four plugs ... 50 7 N m (37 5 lb ft) (16) 108-4430 Spring Quantity ... 4 Length under test force ... 19.51 mm (0.768 inch) Test force ... 39 2 N (8.8 0.5 lb) Free length after test ... 39.27 mm (1.546 inch) Outside diameter ... 20.83 mm (0.820 inch) (17) 188-7067 Spring Quantity ... 4 Length under test force ... 37.16 mm (1.463 inch) Test force ... 1516 132 N (341 30 lb) Free length after test ... 47 mm (1.85 inch) Outside diameter ... 29.5 mm (1.161 inch) (18) Torque for four plugs ... 5.5 0.5 N m (49 4 lb in) (19) Orientation of the electrical connectors on the solenoids Outer solenoids ... horizontal, outward Inner solenoids ... 31 degrees above horizontal, outwardPressure Test Pressure Setting ... 2860 240 kPa (415 35 psi) Flow rate for above test ... 25 L/min (6.6 US gpm) Supply pressure ... 3100 50 kPa (450 7 psi) Power for above test ... 1.10 0.01 amp Maximum leakage ... 2.0 L/min (0.53 US gpm)