Construction Machinery: Medium-Sized Excavator Hyundai

Model	Manufacturer	Model	Full power	Power measured at	Maximum torque	Torque measured at
R80-7	Yanmar	4TNV94L	44.7 kW - 60 HP	2100 rev / min	334.9 Nm - 247 lb / ft	1000 rev / min
R75-7	Mitsubishi	S4S		2300 rev / min
R55-7	Yanmar	4TNV94L	39.5 kW - 53 HP	2200 rev / min	202 Nm - 149 lb / ft	1400 rev / min