| NOTICE |
|---|
All pump lines and pump housing must be filled with oil prior to start-up. Failure to provide proper oil fill may result in system damage. |
The following values are Bench Test Specifications.
Main Pump
 | |
| Illustration 1 | g00862472 |
Type of pump ... Axial piston (variable displacement)
Output flow ... 124 ± 3 L/min (33 ± 1 US gpm)
Pump delivery pressure ... 9800 kPa (1421.4 psi)
Pump speed ... 1950 rpm
(1) Torque for bolt ... 220 ± 30 N·m (160 ± 22 lb ft)
(2) Torque for six bolts ... 220 ± 30 N·m (160 ± 22 lb ft)
(3) Apply 5P-3413 Pipe Sealant to the threads of two plugs.
(4) Torque for eight bolts ... 95 ± 15 N·m (70 ± 11 lb ft)
(5) Torque for eight bolts ... 95 ± 15 N·m (70 ± 11 lb ft)
(6) Torque for two bolts ... 95 ± 15 N·m (70 ± 11 lb ft)
(7) Torque for two bolts ... 9.8 ± 3 N·m (7 ± 2 lb ft)
(8) Torque for two bolts ... 25 ± 3 N·m (18 ± 2 lb ft)
(9) 165-2799 Spring
- Free length ... 30.4 mm (1.2 inch)
- Outside diameter ... 7.7 mm (0.3 inch)
(10) Apply 5P-3413 Pipe Sealant to the threads of the 11 plugs.
- Torque for 11 plugs ... 13 ± 2 N·m (10 ± 1 lb ft)
(11) Apply 5P-3413 Pipe Sealant to the threads of the four bolts.
- Torque for four bolts ... 25 ± 7 N·m (18 ± 5 lb ft)
(12) Torque for two plugs ... 25 ± 3 N·m (18 ± 2 lb ft)
(13) Torque for valve ... 25 ± 7 N·m (18 ± 5 lb ft)
(14) Torque for nut ... 95 ± 15 N·m (70 ± 11 lb ft)
(15) Apply 155-0695 Thread Lock Compound to the threads of the piston.
- Torque for piston ... 95 ± 15 N·m (70 ± 11 lb ft)
(16) Torque for pin ... 147 ± 15 N·m (110 ± 11 lb ft)
(17) 173-1170 Spring
- Free length ... 34.5 mm (1.36 inch)
- Outside diameter ... 18.4 mm (0.72 inch)
(18) 173-1169 Spring
- Free length ... 46.9 mm (1.85 inch)
- Outside diameter ... 27.5 mm (1.08 inch)
(19) 099-3671 Spring
- Free length ... 26.5 mm (1.04 inch)
- Outside diameter ... 16 mm (0.63 inch)
(20) 184-2565 Spring
- Free length ... 42.4 mm (1.67 inch)
- Outside diameter ... 28.5 mm (1.12 inch)
(21) Torque for pin ... 25 ± 3 N·m (18 ± 2 lb ft)
Blade Pump
Note: The following values are Bench Test Specifications. The values may be different from the specifications when the pump is tested on the machine.
 | |
| Illustration 2 | g00862560 |
Type of pump ... Gear
Displacement ... 30 mL/rev (1.02 oz/rev)
Pump pressure ... 20600 kPa (2990 psi)
Pump speed ... 1950 rpm
Pilot Pump
Note: The following values are Bench Test Specifications. The values may be different from the specifications when the pump is tested on the machine.
 | |
| Illustration 3 | g00862575 |
Type of pump ... Gear
Minimum output flow ... 26.325 L/min (7 US gpm)
Pump pressure ... 4100 kPa (595 psi)
Pump speed ... 1950 rpm