JLG X20JP - X600AJ Service Manual - Manual (Page 183)

SECTION 5 - HYDRAULICS
3121623 – JLG Lift – 5-5
HYDRAULIC CYLINDERS TORQUE
SPECIFICATIONS
Screws torque specifications
Hose connections torque specifications
CYLINDER SCREWS TORQUE VALUE
DRILLED SCREW 3/8" 70N/m
SCREW M8 25N/m
SCREW M6 11N/m
SCREW M4 3N/m
CAP 1/4" 30N/m
PURGE SCREW 8N/m
GREASE NIPPLE 2N/m
SENSOR SETSCREW 0.5N/m
JUNCTION
Ø HOSE METRIC THREAD TORQUE VALUE (N/m)
6 M12x1.5 20
8 M14x1.5 25
10 M16x1.5 30
12 M18x1.5 40
15 M22x1.5 60
18 M26x1.5 90
22 M30x2 170
28 M36x2 210
35 M45x2 360
42 M52x2 490