GEARENCH U118-123L PETOL HYDRA-TORK - Manual (Page 15)

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The hydraulic pressure gauge is used to indicate the current system pressure in psi. A
conversion chart for equating the hydraulic pressure in psi to the torque output in ft-lbs
follows:
TORQUE-PRESSURE CONVERSION
TORQUE
(ft-lbs)
PRESSURE
(psig)
TORQUE
(ft-lbs)
PRESSURE
(psig)
0 0 30,000 940
10,000 315 31,000 970
11,000 345 32,000 1,000
12,000 375 33,000 1,035
13,000 410 34,000 1,065
14,000 440 35,000 1,095
15,000 470 36,000 1,130
16,000 500 37,000 1,160
17,000 535 38,000 1,190
18,000 565 39,000 1,220
19,000 595 40,000 1,255
20,000 625 45,000 1,410
21,000 660 50,000 1,565
22,000 690 55,000 1,725
23,000 720 60,000 1,880
24,000 750 65,000 2,035
25,000 785 70,000 2,195
26,000 815 75,000 2,350
27,000 845 80,000 2,510
28,000 880 85,000 2,665
29,000 910 90,000 2,820