Construction Machinery: Medium-Sized Excavator IHI

Model	Manufacturer	Model	Full power
80NX-3	Isuzu	AA-4JG1	42 kW - 56.3 HP
70Z	Isuzu	AA4JGI	42.5 kW - 57 HP
65NX	Yanmar	4TNV94L	41 kW - 55 HP
55N-2	Yanmar	3TNV94L	41.4 kW - 55.5 HP
45NX	Isuzu	4LE2	32.2 kW - 43.2 HP