hitachi — Main Pump Flow Rate Measurement

OPERATIONAL PERFORMANCE TEST / Component Test 5 4 3 1, 2 6 7 8 9 10 11 Delivery Hose (To Control Valve) T173-04-04-002 ZAXIS160LC- 3 ZAXIS180LC- 3 T178-03-07-001 Pressure Reducing Valve Port Position Pressure Reducing Valve Return Pipe L T 20 18 P1 P2 19 15 To Regulator Port Pi To Pilot Filter 14 17 15 16 15 14 13 T178-04-04-004 1 - Pipe E (ST 6144) 7 - Joint (ST6330) 12 - Plug M 17 - Tee UNF7/16 Ч UNF7/16 Ч PF1/4 (ST 6451) 2 - Pipe B (ST 6143) 8 - Test Hose (ST 6320) 13 - Adapter UNF7/16 Ч PF1/4 (ST 6069) 18 - Pressure Gauge (ST 6931) 3 - Test Hose (ST 6145) 9 - Flange (ST 6118) 14 - Hose UNF7/16 Ч UNF7/16 (4334309) 19 - Hose UNF7/16 Ч UNF7/16 (4334309) 4 - Adapter PF1 Ч UNF1-7/8 (ST 6146) 10 - Split Flange (ST 6130) 15 - Adapter PF3/8 Ч UNF7/16 (4200465) 20 - Adapter PF3/8 Ч UNF7/16 (4200465) 5 - Hydraulic Tester (ST 6299) 11 - Bolt (ST 6409) (4 Used) 16 - Pressure Reducing Valve (4325439) 21 - Pipe 6 - Adapter PF1 Ч UNF1-7/8 (ST 6146) T4-5-21 P P lug M Port Pi Port Pi 21 Port Pi 12 21 12 Port Pi T1T1-04-05-