JLG 4017PS Service Manual - Manual (Page 155)

8-23 3706PS, 3707PS, 4014PS, 4017PS, 33.7, 37.6, 37.7
Hydraulic System
8.11.4 Cylinder Torque Specifications
a. Lift/Lower Cylinder
b. Extend/Retract Cylinder
c. Tilt Cylinder
d. Compensation Cylinder
e. Frame Level Cylinder
f. Outrigger Cylinder
Model Head Piston Set Screw
3706PS, 3707PS, 33.7, 37.6 & 37.7 400 Nm (295 lb-ft) 1540 Nm (1136 lb-ft) 10 Nm (7 lb-ft)
4014PS & 4017PS 400 Nm (295 lb-ft) 3420 Nm (2522 lb-ft) 10 Nm (7 lb-ft)
Model Head Piston Set Screw
3706PS, 3707PS,
33.7, 37.6 & 37.7
300-350 Nm (221-258 lb-ft) 540-590 Nm (398-435 lb-ft) 20-25 Nm (15-18 lb-ft)
4014PS 320-370 Nm (236-273 lb-ft) 815-865 Nm (601-638 lb-ft) 20-25 Nm (15-18 lb-ft)
4017PS
Top: 420-450 Nm (310-332 lb-ft)
Bottom: 340-370 Nm (250-273 lb-ft)
1070-1120 Nm (789-826 lb-ft) 20-25 Nm (15-18 lb-ft)
Model Piston
All machines 3000 Nm (2212 lb-ft)
Model Head Piston
3706PS, 3707PS, 33.7, 37.6 & 37.7 800 Nm (590 lb-ft) 1100 Nm (811 lb-ft)
4014PS & 4017PS 1000 Nm (737 lb-ft) 1100 Nm (811 lb-ft)
Model Head Piston Set Screw
4014PS 400 Nm (295 lb-ft) 740 Nm (545 lb-ft) 10 Nm (7 lb-ft)
4017PS 400 Nm (295 lb-ft) 855 Nm (630 lb-ft) 10 Nm (7 lb-ft)
Model Head Piston Set Screw
4014PS 400 Nm (295 lb-ft) 1330 Nm (981 lb-ft) 10 Nm (7 lb-ft)
4017PS 400 Nm (295 lb-ft) 2160 Nm (1593 lb-ft) 10 Nm (7 lb-ft)