CONFIGURATION-PREMIUM 2809659 - Caterpillar

Illustration 1 g00467097
Pressure Settings Cutoff pressure ... 38500 700 kPa (5580 100 psi) Flow rate for above test ... 5.0 L/min (1.3 US gpm) Margin pressure ... 2100 70 kPa (300 10 psi) Flow rate for above test ... 80 L/min (21 US gpm) Maximum standby pressure ... 4000 kPa (580 psi) Flow rate for bench test ... 196 2 L/min (51.8 0.5 US gpm) Pressure for above bench test ... 6900 500 kPa (1000 75 psi) (1) Torque for four bolts ... 28 7 N m (21 5 lb ft) (2) Torque for plug ... 25 4 N m (18 3 lb ft) (3) Torque for plug ... 120 15 N m (90 10 lb ft) (4) Apply 4C-9507 Retaining Compound to the threads. Torque for 12 plugs ... 6 1 N m (54 9 lb in) (5) 9T-4185 Spring Free length ... 19 mm (0.748 inch) Outside diameter ... 16.8 mm (0.661 inch) (6) 9T-4189 Spring Free length ... 17.3 mm (0.681 inch) Outside diameter ... 8.5 mm (0.335 inch) (7) Torque for plug ... 120 15 N m (90 10 lb ft) (8) Screw for margin pressure adjustment (9) Torque for two locknuts ... 25 5 N m (18 4 lb ft) (10) Adjusting screw for cutoff pressure (11) Torque for plug ... 220 25 N m (160 20 lb ft) (12) Torque for plug ... 60 10 N m (44 7 lb ft) (13) 9T-4186 Spring Free length ... 45.1 mm (1.776 inch) Outside diameter ... 20.0 mm (0.787 inch)