Forestry and Logging Equipment: Harvester Caterpillar

Model	Maximum radius with head	Lifting capacity at maximum radius
941	10000 mm - 32.8 ft.
580	1010 mm - 3.3 ft.
570	1010 mm - 3.3 ft.
552	11300 mm - 37.1 ft.	5700 kg - 12566.3 pound
551	11300 mm - 37.1 ft.	5000 kg - 11023.1 pound
541	11300 mm - 37.1 ft.	4300 kg - 9479.9 pound
532	9800 mm - 32.2 ft.	4100 kg - 9039 pound
522	9800 mm - 32.2 ft.	4100 kg - 9039 pound
521	9800 mm - 32.2 ft.	4100 kg - 9039 pound
511	9800 mm - 32.2 ft.	4100 kg - 9039 pound
501HD	6400.8 mm - 21 ft.
501	6400.8 mm - 21 ft.