2 - 1
Specification
JS130 JS160
Reduction gear ratio 39 : 1 48 : 1
Hydraulic motor
Maximum stroke volume/rev 86.3 cc (5.27 in
3
) 104. 8 cc (6.39 in
3
)
Maximum rotational speed 2400 rpm 2800 rpm
Maximum pressure 343 bar (4978 lbf/in
2
, 350 kgf/cm
2
)
2-Speed switching pressure 19.6 - 68.6 bar (284 - 296 lbf/in
2
, 20 - 70 kgf/cm
2
)
Parking brake
Braking torque 255 Nm (188 lbf ft, 26 kgf m)
Release pressure 9.8 bar (142 lbf/in
2
, 10 kgf/cm
2
) 10.8 bar (156 lbf/in
2
, 11 kgf/cm
2
)
Overall weight 165 kg (364 lbs) 225 kg (496 lbs)
Section F Transmission
9803/6410
Section F
2 - 1
Issue 1
Traction Motor/Reduction Gear