- Category: Feller Bunchers ➔
- Manufacturer: Caterpillar ➔
- Model: 552 ➔
Introducing the Caterpillar 552 Feller Buncher, a powerful and efficient machine designed for handling forestry clearing and logging operations with ease. With a boom bare pin lift of over 20,000 lbs at maximum reach and a gross power of 305 hp, this versatile equipment boasts impressive performance capabilities. Featuring a spacious cab with a height of 13 ft, the Caterpillar 552 offers operators a comfortable and ergonomic working environment. Whether tackling rough terrain or navigating tight spaces, this machine's dimensions and specs make it a top choice for forestry professionals.
Boom
| Bare Pin Lift at Max Reach | 20,724 lbs (9,400 kg)
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| Lift Capacity at Max Reach | 12,566 lbs (5,700 kg)
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| Max Reach w/ Head | 37 ft (11 m)
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Dimensions
| Forward Tilt | 20 degrees
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| Ground Clearance | 3 in (8 cm)
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| Height - Top of Cab | 13 ft (4 m)
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| Max Reach | 28 ft (9 m)
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| Overall Length | 31 ft (9 m)
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| Overall Width | 11 ft (3 m)
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| Shipping Length - tilt | 23 ft (7 m)
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| Side Tilt | 11 degrees
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Engine
| Displacement | 537 cu in (8,802 cu cm)
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| Engine Model | C9 ACERT
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| Gross Power | 305 hp (227 kw)
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| Net Power | 282 hp (210 kw)
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| Power Measured @ | 2100 rpm
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Operating Specifications
| Alternator Supplied Amperage | 95 amps
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| Cooling System Fluid Capacity | 16 gal (61 l)
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| Engine Oil Capacity | 10 gal (39 l)
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| Fuel Capacity | 312 gal (1,181 l)
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| Hydraulic System Fluid Capacity | 98 gal (370 l)
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| Operating Voltage | 24 volts
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| Operating Weight | 79,367 lbs (36,000 kg)
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| Operating Weight w/o Attachment | 78,661 lbs (35,680 kg)
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Undercarriage
| Ground Clearance | 3 ft (1 m)
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| Shoe Size | 28 in (71 cm)
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| Track Gauge | 9 ft (3 m)
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| Track Length | 16 ft (5 m)
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| Track Pitch | 9 in (22 cm)
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| Tractive Effort | 104,001 lbs (47,174 kg)
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Upperstructure Leveling
| Front | 20 degrees
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| Side | 11 degrees
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