Forestry and Logging Equipment: Felling-and-Bunching Machine Caterpillar

Model	Manufacturer	Model	Full power	Power measured at	Displacement	Effective power
573	Caterpillar	C7 ACERT		2200 rev / min		167.8 kW - 225 HP
563	Caterpillar	C7 ACERT		1800 rev / min		146.9 kW - 197 HP
553	Caterpillar	C6.6 ACERT		2200 rev / min		129 kW - 173 HP
552	Caterpillar	C9 ACERT	227.4 kW - 305 HP	2100 rev / min	8.8 l. - 537 cu. inch	210.3 kW - 282 HP
551	Caterpillar	C9 ACERT	227.4 kW - 305 HP	2100 rev / min	8.8 l. - 537 cu. inch	210.3 kW - 282 HP
541	Caterpillar	C9 ACERT	227.4 kW - 305 HP	2100 rev / min	8.8 l. - 537 cu. inch	210.3 kW - 282 HP
532	Caterpillar	C9 ACERT	211.8 kW - 284 HP	2100 rev / min	8.8 l. - 537 cu. inch	196.1 kW - 263 HP
522	Caterpillar	C9 ACERT	211.8 kW - 284 HP	2100 rev / min	8.8 l. - 537 cu. inch	196.1 kW - 263 HP
521	Caterpillar	C9 ACERT	211.8 kW - 284 HP	2100 rev / min	8.8 l. - 537 cu. inch	196.1 kW - 263 HP
511	Caterpillar	C9 ACERT	184.2 kW - 247 HP	2100 rev / min	8.8 l. - 537 cu. inch	170 kW - 228 HP