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Metric | Imperial
521B Track Harvester
Track Harvesters
521B
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522B Harvester
Track Harvesters
522B
Change product
Engine Expand Collapse
Gross Power
303.0 hp 226.0 kW
303.0 hp 226.0 kW
Pumps (3)
Electric hydraulic oil fill pump
Electric hydraulic oil fill pump
Pumps (2)
Dedicated variable displacement pump for boom and implement functions - 200 cc
Dedicated variable displacement pump for boom and implement functions - 200 cc
Pumps (1)
Dedicated variable displacement pump for travel circuit - 200 cc
Dedicated variable displacement pump for travel circuit - 200 cc
Maximum Reach - With Head
32.5 ft 9.9 m
32.5 ft 9.9 m
Engine Oil
10.3 gal (US) 39.0 l
10.3 gal (US) 39.0 l
Swing Drive
2.6 gal (US) 10.0 l
2.6 gal (US) 10.0 l
Hydraulic System
118.0 gal (US) 448.0 l
118.0 gal (US) 448.0 l
Cooling System
10.8 gal (US) 41.0 l
10.8 gal (US) 41.0 l
Fuel Capacity
226.0 gal (US) 856.0 l
226.0 gal (US) 856.0 l
Operating Weight - Without Head
59450.0 lb 26966.0 kg
70532.0 lb 31993.0 kg
Cab
Cab meets FOPS/OPS/ROPS/WCB/OR-OSHA requirements
Cab meets FOPS/OPS/ROPS/WCB/OR-OSHA requirements
Size
330 EX (D7)
330 EX (D7)
Pitch
8.5 in 215.9 mm
8.5 in 215.9 mm
Displacement
537.0 in³ 8.8 l
537.0 in³ 8.8 l
Rated Power - 2,100 rpm
282.0 hp 210.3 kW
282.0 hp 210.3 kW
Gross Power - 1,800 rpm
303.0 hp 226.0 kW
303.0 hp 226.0 kW
Gross Power
303.0 hp 226.0 kW
303.0 hp 226.0 kW
Engine Model
Cat® C9 ACERT™
Cat® C9 ACERT™
Track Harvester Configuration - Lift Over Front of Tracks: Maximum Reach - With head
32.5 ft 9.9 m
32.5 ft 9.9 m
Track Harvester Configuration - Lift Over Front of Tracks: Bare Pin Lift at Maximum Reach - Without Head
4000 kg @ 9.8 m (8,800 lb @ 32 ft 5 in)
4000 kg @ 9.8 m (8,800 lb @ 32 ft 5 in)
Track Harvester Configuration - 521B
59450.0 lb 26966.0 kg
521B
102.0 in 2591.0 mm
Track Length
191.1 in 4855.0 mm
191.1 in 4855.0 mm
Ground Clearance
35.0 in 889.0 mm
35.0 in 889.0 mm
521B
102.0 in 2591.0 mm
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