Kubota GR1600EU Workshop Manual page 267

GR1600EU, 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: Refer to "5. TIGHTENING TORQUES" on page G-12.)
RCK42GREU, RCK42GRF
Mower blade screw
Gear box mounting screw
Gear box bracket mounting screw and nut
Pulley mounting screw (gear box)
Pulley mounting nut (pulley holder)
Pulley holder mounting screw
RCK42-GR16
Mower blade screw
Bolt M12
Bolt M10 and Nut M10
Pulley mounting screw (gear box)
Pulley mounting nut (pulley holder)
Pulley holder mounting screw
Item
Item
N·m
98.1 to 117
78 to 90
48 to 55
78 to 90
103 to 117
48 to 55
N·m
98.1 to 117
77.6 to 90.2
48.1 to 55.9
78 to 90
103 to 117
48 to 55
7-S4
kgf·m lbf·ft
10.0 to 12.0 72.4 to 86.7
7.9 to 9.2 58 to 66
4.9 to 5.7 36 to 41
7.9 to 9.2 58 to 66
10.5 to 12.0 76.0 to 86.7
4.9 to 5.7 36 to 41
kgf·m lbf·ft
10.0 to 12.0 72.4 to 86.7
8.0 to 9.2 58 to 66
4.9 to 5.7 36 to 41
7.9 to 9.2 58 to 66
10.5 to 12.0 76.0 to 86.7
4.9 to 5.7 36 to 41
9Y1210595MOS0019US0
KiSC issued 11, 2013 A
MOWER