1-S2
B7800HSD (SUPPLEMENT), WSM
HYDRAULIC SYSTEM
2. TIGHTENING TORQUES
Tightening torques of screws, bolts and nuts on the table below are especially specified.
(For general use screws, bolts and nuts: See page G-9.)
W1012736
Item N·m kgf·m ft-lbs
Delivery pipe nut for power steering
Hydraulic pump cover mounting screw
Connecting plate mounting screws and nuts
Joint bolt for delivery pipe to hydraulic cylinder
Relief valve plug
Hydraulic cylinder assembly mounting screws and nuts
Control valve mounting screws
65 to 75
34.3 to 39.2
39.2 to 44.1
33.3 to 38.2
49.0 to 68.6
39.2 to 44.1
23.6 to 27.4
6.6 to 7.7
3.5 to 4.0
4.0 to 4.5
3.4 to 3.9
5.0 to 7.0
4.0 to 4.5
2.4 to 2.8
47.9 to 55.3
25.3 to 28.9
28.9 to 32.5
24.6 to 28.2
36.2 to 50.6
28.9 to 32.5
17.4 to 20.2