Construction Machinery: Medium-Sized Excavator Caterpillar

Model	Manufacturer	Model	Full power	Power measured at	Displacement	Effective power
E70B	Mitsubishi	4D32		1800 rev / min	3.6 l. - 217.9 cu. inch	40.3 kW - 54 HP
308D CR SB	Mitsubishi	4M40 TL	43 kW - 57.7 HP		2.8 l. - 172.7 cu. inch	41.5 kW - 55.7 HP
308D CR	Mitsubishi	4M40 TL	43 kW - 57.7 HP		2.8 l. - 172.7 cu. inch	41.5 kW - 55.7 HP
308C CR	Mitsubishi	C 4M40E1	41 kW - 55 HP		2.8 l. - 173 cu. inch	41 kW - 54 HP
307D	Mitsubishi	4M40 TL	43 kW - 57.7 HP		2.8 l. - 172.7 cu. inch	41.5 kW - 55.7 HP
307C SB	Mitsubishi	C 4M40E1	41 kW - 55 HP		2.8 l. - 173 cu. inch	40.3 kW - 54 HP
307C	Mitsubishi	C 4M40E1	41 kW - 55 HP		2.8 l. - 173.3 cu. inch	40.3 kW - 54 HP
307B SB	Mitsubishi	4M40E1	40.3 kW - 54 HP		2.8 l. - 173.3 cu. inch
307B	Mitsubishi	4M40E1	40.3 kW - 54 HP		2.8 l. - 173.3 cu. inch
305C CR	Mitsubishi	S4Q2-T	36.7 kW - 49.2 HP	2400 rev / min	2.5 l. - 153 cu. inch	35 kW - 47 HP
304C CR	Mitsubishi	S4Q2	32.7 kW - 43.8 HP	2400 rev / min	2505 l. - 153 cu. inch	31.5 kW - 42.2 HP