Kubota MX5100 Workshop Manual page 380

MX5100, WSM
3. 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-10, G-11.)
Power steering main delivery pipe joint bolt
Power steering main delivery hose joint bolt
3-Points delivery pipe 2 mounting screw
3-Points delivery pipe joint bolt
Cylinder safety valve lock nut
Independent PTO delivery pipe joint bolt
Regulator valve delivery pipe joint bolt
Regulator valve mounting screws
Hydraulic pump assembly mounting screw and nut
Hydraulic pump cover mounting screw
3-Points delivery pipe 1 mounting screw
3-Points delivery pipe joint bolt
Hydraulic cylinder assembly mounting stud bolts
Hydraulic cylinder assembly mounting screws and nuts
Position control valve mounting bolt (M8)
Relief valve plug
Cylinder safety valve assembly
Cylinder safety valve lock nut
Control linkage assembly mounting bolt (M8)
Item N·m
49.0 to 58.8
49.0 to 58.8
17.6 to 20.6
49.0 to 69.0
58.8 to 78.5
34.3 to 39.2
39.2 to 49.0
17.6 to 20.6
23.5 to 27.5
39.2 to 44.1
23.5 to 27.5
49.0 to 69.0
34.3 to 49.0
77.4 to 90.2
23.6 to 27.4
49.0 to 69.0
39.2 to 49.0
58.8 to 78.5
23.6 to 27.4
8-S6
HYDRAULIC SYSTEM
kgf·m lbf·ft
5.0 to 6.0 36.2 to 43.4
5.0 to 6.0 36.2 to 43.4
1.8 to 2.1 13.0 to 15.2
5.0 to 7.0 36.2 to 50.6
6.0 to 8.0 43.4 to 57.9
3.5 to 4.0 25.3 to 28.9
4.0 to 5.0 29.0 to 36.2
1.8 to 2.1 13.0 to 15.2
2.4 to 2.8 17.4 to 20.3
4.0 to 4.5 28.9 to 32.5
2.4 to 2.8 17.4 to 20.3
5.0 to 7.0 36.2 to 50.6
3.5 to 5.0 25.3 to 36.2
7.9 to 9.2 57.1 to 66.5
2.4 to 2.8 17.4 to 20.2
5.0 to 7.0 36.1 to 50.6
4.0 to 5.0 28.9 to 36.2
6.0 to 8.0 43.4 to 57.9
2.4 to 2.8 17.4 to 20.2
W1012736