VALVE GP-SOLENOID 4506188 - Caterpillar

View A-A
View B-BRotation is counterclockwise when seen from drive end.Type of pump: PistonFor test, use SAE 10W oil at 65°C (150°F) Test at Full Speed:Output ... 358 L/min (94 U.S. gpm) At a pressure of ... 690 kPa (100 psi)With pump at ... 2000 rpmWith engine at ... 2000 rpmOutput ... 351 L/min (93 U.S. gpm) At a pressure of ... 6900 kPa (1000 psi)With pump at ... 2000 rpmWith engine at ... 2000 rpm Test at Half Speed:Output ... 179 L/min (47 U.S. gpm) At a pressure of ... 690 kPa (100 psi)With pump at ... 1000 rpmWith engine at ... 1000 rpmOutput ... 176 L/min (46 U.S. gpm) At a pressure of ... 6900 kPa (1000 psi)With pump at ... 1000 rpmWith engine at ... 1000 rpm(1) 111-7338 Servo Valve Group, see illustration with detail.(2) Apply 9S-3262 Sealant to threads on plug.(3) 111-7340 Rotating Group, see illustration with detail.(A) Dimension A ... 6.0 mm (.24 in)(4) 6E-4413 Spacer ... 7.85 mm (.309 in) 6E-4414 Spacer ... 7.90 mm (.311 in)6E-4415 Spacer ... 7.95 mm (.313 in)6E-4412 Spacer ... 8.00 mm (.315 in)6E-4416 Spacer ... 8.05 mm (.317 in)6E-4417 Spacer ... 8.10 mm (.319 in)(5) 111-8938 Spring (outer) Quantity ... twoTest length ... 63.90 mm (2.516 in)Test force ... 616.62 73.77 N (138.566 16.577 lb)Free length after test ... 72.00 mm (2.835 in)Outside diameter ... 68.30 mm (2.689 in)(6) 111-8944 Spacer ... 17.45 - 0.05 mm (.687 - .002 in) 111-8945 Spacer ... 17.55 - 0.05 mm (.691 - .002 in)111-8946 Spacer ... 17.35 - 0.05 mm (.683 - .002 in)(7) 111-8947 Spring (inner) Quantity ... twoTest length ... 75.80 mm (2.984 in)Test force ... 677.24 79.77 N (152.189 17.926 lb)Free length after test ... 84.20 mm (3.315 in)Outside diameter ... 47.70 mm (1.878 in)(8) Apply 9S-3262 Sealant to threads on plug.(9) Apply 9S-3262 Sealant to threads on plug.(10) Apply 9S-3262 Sealant to threads on plug.(11) Apply 9S-3262 Sealant to threads on plug.(12) 111-7333 Pressure Compensator Valve Group, see illustration with detail. Torque for valve group (12) ... 50 N m (37 lb ft)(13) Torque for two valves ... 200 10 N m (145.0 7.5 lb ft)(14) Torque for plug assembly ... 100 N m (74 lb ft) (1) 111-7338 Servo Valve Group (15) 111-8823 Spring: Test length ... 30.01 mm (1.181 in)Test force ... 3.44 0.00 N (.773 .0 lb)Free length after test ... 26.88 mm (1.058 in)Outside diameter ... 11.7 mm (.46 in)
Section C-C(16) Apply 9S-3262 Sealant to threads on bolt.(17) Apply 9S-3262 Sealant to threads on plug. (3) 111-7340 Pump Rotating Group (B) 148.20 + 0 - 0.20 mm (5.830 + 0 - .008 in)(18) 111-8521 Spring: Free length ... 2.65 mm (.104 in)Outside diameter ... 64.6 mm (2.5 in)(19) 111-8514 Shim ... 1.200 + 0.010 - 0.030 mm (.0472 + .0004 - .0012 in) 111-8515 Shim ... 1.000 + 0.010 - 0.030 mm (.0394 + .0004 - .0012 in)111-8516 Shim ... 0.800 + 0.010 -