- Category: Compact Track Loaders ➔
- Manufacturer: Caterpillar ➔
- Model: 257B ➔
The Caterpillar 257B is a compact track loader designed for material handling, grading, loading, and site preparation in construction, landscaping, and utility applications. It features a rubber track undercarriage for improved flotation and traction on soft or uneven ground, along with a vertical lift design for loading trucks and placing materials. The 257B is commonly equipped with a Caterpillar diesel engine, pilot controls, and a range of compatible attachments for increased versatility. Its compact size supports operation in confined work areas while maintaining stability and productivity. The Caterpillar 257B remains a recognized model in the compact track loader category.
Dimensions
| Clearance at Max Lift and Dump | 7.50 ft (2.29 m)
|
| Ground Clearance | 10.20 in (25.91 cm)
|
| Height - Top of Cab | 6.70 ft (2.04 m)
|
| Length - with Bucket | 11.50 ft (3.51 m)
|
| Length - without Bucket | 8.90 ft (2.71 m)
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| Reach at Max Lift and Dump | 2.60 ft (0.79 m)
|
| Turning Radius from Center - inc bucket | 89.10 in (226.31 cm)
|
| Turning Radius from Center - machine rear | 58.30 in (148.08 cm)
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| Width Over Tracks | 5.50 ft (1.68 m)
|
Engine
| Aspiration | turbocharged
|
| Displacement | 134.30 cu in (2,200.79 cu cm)
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| Engine Model | 3024C T
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| Gross Power | 61.70 hp (46.01 kw)
|
| Net Power | 57.70 hp (43.03 kw)
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Hydraulic System
| Pump Flow | 15.90 gpm (60.18 lpm)
|
| Relief Valve Pressure | 3335.9 psi
|
Loader
| Breakout Force | 3,732.50 lbs (1,693.04 kg)
|
| Operating Load | 2,308.30 lbs (1,047.03 kg)
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| Tipping Angle | 4620.9 degrees
|
Operating Specifications
| Alternator Supplied Amperage | 85 amps
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| Cooling System Fluid Capacity | 2.70 gal (10.22 l)
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| Engine Oil Capacity | 2.20 gal (8.33 l)
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| Fuel Capacity | 20.40 gal (77.21 l)
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| Hydraulic System Fluid Capacity | 14.60 gal (55.26 l)
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| Max Speed - high range | 7.10 mph (11.43 kph)
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| Operating Voltage | 12 volts
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| Operating Weight | 7,557.50 lbs (3,428.03 kg)
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Undercarriage
| Ground Contact Area | 1,767.10 cu in (28,957.64 cu cm)
|
| Ground Pressure | 4.4 psi
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| Length of Track on Ground | 5.00 ft (1.52 m)
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