- Category: Compact Track Loaders ➔
- Manufacturer: Caterpillar ➔
- Model: 257B ➔
The Caterpillar 257B is a compact track loader designed for material handling, grading, site preparation, and general construction work. It features a rubber track undercarriage for improved flotation and traction on soft, uneven, or muddy ground compared with wheeled skid steer loaders. The 257B is commonly used in landscaping, utility work, agriculture, and light demolition. Caterpillar equipped the model with a vertical lift path for loading trucks and placing materials. Its compact size supports operation in confined job sites, while the tracked design helps reduce ground disturbance and improve stability on challenging terrain.
Dimensions
| Clearance at Max Lift and Dump | 8 ft (2 m)
|
| Ground Clearance | 10 in (26 cm)
|
| Height - Top of Cab | 7 ft (2 m)
|
| Length - with Bucket | 12 ft (4 m)
|
| Length - without Bucket | 9 ft (3 m)
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| Reach at Max Lift and Dump | 3 ft (1 m)
|
| Turning Radius from Center - inc bucket | 89 in (226 cm)
|
| Turning Radius from Center - machine rear | 58 in (148 cm)
|
| Width Over Tracks | 6 ft (2 m)
|
Engine
| Aspiration | turbocharged
|
| Displacement | 134 cu in (2,201 cu cm)
|
| Engine Model | 3024C T
|
| Gross Power | 62 hp (46 kw)
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| Net Power | 58 hp (43 kw)
|
Hydraulic System
| Pump Flow | 16 gpm (60 lpm)
|
| Relief Valve Pressure | 3335.9 psi
|
Loader
| Breakout Force | 3,733 lbs (1,693 kg)
|
| Operating Load | 2,308 lbs (1,047 kg)
|
| Tipping Angle | 4620.9 degrees
|
Operating Specifications
| Alternator Supplied Amperage | 85 amps
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| Cooling System Fluid Capacity | 3 gal (10 l)
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| Engine Oil Capacity | 2 gal (8 l)
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| Fuel Capacity | 20 gal (77 l)
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| Hydraulic System Fluid Capacity | 15 gal (55 l)
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| Max Speed - high range | 7 mph (11 kph)
|
| Operating Voltage | 12 volts
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| Operating Weight | 7,558 lbs (3,428 kg)
|
Undercarriage
| Ground Contact Area | 1,767 cu in (28,958 cu cm)
|
| Ground Pressure | 4.4 psi
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| Length of Track on Ground | 5 ft (2 m)
|