Construction Machinery: Wheeled Excavator Volvo

Model	Rotation speed	Swing torque
EW70	11 rev / min
EW50	10 rev / min
EW180C	9.5 rev / min	45984 lb / ft
EW180B	9.5 rev / min
EW160C	10 rev / min	36583 lb / ft
EW160B	9.5 rev / min
EW140B	10.1 rev / min