- 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 | 20,723.50 lbs (9,400.03 kg)
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| Lift Capacity at Max Reach | 12,566.40 lbs (5,700.03 kg)
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| Max Reach w/ Head | 37.10 ft (11.31 m)
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Dimensions
| Forward Tilt | 20 degrees
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| Ground Clearance | 3.00 in (7.62 cm)
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| Height - Top of Cab | 13.00 ft (3.96 m)
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| Max Reach | 28.30 ft (8.63 m)
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| Overall Length | 31.00 ft (9.45 m)
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| Overall Width | 11.00 ft (3.35 m)
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| Shipping Length - tilt | 23.00 ft (7.01 m)
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| Side Tilt | 11 degrees
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Engine
| Displacement | 537.10 cu in (8,801.51 cu cm)
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| Engine Model | C9 ACERT
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| Gross Power | 305.00 hp (227.44 kw)
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| Net Power | 282.00 hp (210.29 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 | 16.20 gal (61.32 l)
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| Engine Oil Capacity | 10.40 gal (39.36 l)
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| Fuel Capacity | 312.00 gal (1,180.92 l)
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| Hydraulic System Fluid Capacity | 97.80 gal (370.17 l)
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| Operating Voltage | 24 volts
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| Operating Weight | 79,366.50 lbs (36,000.08 kg)
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| Operating Weight w/o Attachment | 78,661.00 lbs (35,680.07 kg)
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Undercarriage
| Ground Clearance | 3.00 ft (0.91 m)
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| Shoe Size | 28.00 in (71.12 cm)
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| Track Gauge | 8.60 ft (2.62 m)
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| Track Length | 16.00 ft (4.88 m)
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| Track Pitch | 8.50 in (21.59 cm)
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| Tractive Effort | 104,000.90 lbs (47,174.07 kg)
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Upperstructure Leveling
| Front | 20 degrees
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| Side | 11 degrees
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