General Information
8
ELECTRICAL SYSTEM SPECIFICATIONS
BATTERY/CHARGING SYSTEM
ITEM SPECIFICATIONS
BATTERY Cell configuration 60V30Ah
Short circuit protection
device
Main circuit Air switch 63A
Secondary circuit Fuse 20A
Charging circuit /
Torque
Each fastener should be tightened to the standard torque value except the fasteners specified torque value.
Standard tightening torque
Fastener name Thread diameter
Tightening torque (N·m)
Note
6.8(6) 8.8(8)
Bolts and nuts
M4 2~3 2~3 /
M5 3.5~6 4~7 /
M6 6~9 7~11 /
M8 16~21 18~25 /
M10 28~36 30~40 /
M10×1.25 32~40 35~45 /
M12 42~52 45~55 /
M12×1.5 48~56 50~60 /
M12×1.25 55~65 55~65 /
M14 60~70 60~70 /
M14×1.5 70~75 70~75 /
M14×1.25 80~85 80~85 /
Screws
M4 1.0~2.0 1.5~2.5 /
M5 3~5 3.5~5.5 /
M6 5~8 6~10 /
M8 15~20 16~23 /
M10 22~28 25~30 /
Note: The torque value of the screw is applicable to the screw on the cover. If it is used for the connection of iron parts, the
torque value of the bolt should be referred to.