HYDRAULIC SYSTEM
B2420, WSM
8-S3
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.)
9Y1210436HYS0003US0
Item N·m kgf·m lbf·ft
Power Steering delivery pipe nut 65 to 75 6.7 to 7.6 48 to 55
Top link bracket mounting screw 78 to 90 7.9 to 9.2 58 to 66
3-point hitch delivery pipe joint bolt 34 to 39 3.5 to 3.9 25 to 28
Connecting plate mounting screw 40 to 44 4.0 to 4.5 29 to 32
Hydraulic cylinder assembly mounting screw 40 to 44 4.0 to 4.5 29 to 32
Rear wheel mounting nut 123 to 147 12.6 to 15.0 90.8 to 108.0
Hydraulic pimp cover mounting screw 35 to 39 3.5 to 4.0 26 to 29
Control valve mounting screw 24 to 27 2.4 to 2.8 18 to 20
Relief valve plug 49 to 68 5.0 to 7.0 37 to 50
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