The Cat 257B is a Caterpillar skid steer loader listed for 2004-2014. Key specifications include a listed machine weight of about 7,628 lb, a rated operating capacity of 2,725 lb and approximately 57.7 hp. U.S. customary units are shown first, with metric equivalents included throughout the page.
Key specifications
2004-2014Model years
7,628 lbMachine weight
2,725 lbRated capacity
57.7 hpEngine power
14.1 ft³Bucket
6.89 ftTransport width
7.5 mphTravel speed
Cat 257B size and capacity visual
This diagram is generated from the listed transport dimensions and capacity values for this specific machine. Shape proportions change with each model.
Top-view transport footprint
Length 8.86 ft • Width 6.89 ft
Side-view transport envelope
Length 8.86 ft • Height 5.58 ft
Rated-capacity / machine-weight ratio35.7%
The listed rated operating capacity is 35.7% of the machine’s listed weight. This is a simple specification ratio, not a stability or safe-load calculation.
How the Cat 257B compares
These figures compare this machine only with Cat compact track loaders in this specifications database, not with the other loader type. They are descriptive database comparisons, not performance ratings.
Machine weight7,628 lb
Low 6,658 lbAverage 9,628 lbHigh 12,445 lb
About 21% lighter than the Cat compact track loaders database average. Around the 21st percentile within this Cat compact track loaders dataset.
Rated operating capacity2,725 lb
Low 1,362 lbAverage 3,446 lbHigh 5,453 lb
About 21% lower than the Cat compact track loaders database average. Around the 26th percentile within this Cat compact track loaders dataset.
Engine power57.7 hp
Low 55 hpAverage 79.5 hpHigh 107.3 hp
About 28% lower than the Cat compact track loaders database average. Around the 12th percentile within this Cat compact track loaders dataset.
Bucket capacity14.1 ft³
Low 14.1 ft³Average 16.9 ft³High 22.2 ft³
About 16% lower than the Cat compact track loaders database average. Around the 40th percentile within this Cat compact track loaders dataset.
Transport width6.89 ft
Low 5.5 ftAverage 6.15 ftHigh 6.67 ft
About 12% wider than the Cat compact track loaders database average. Around the 99th percentile within this Cat compact track loaders dataset.
Travel speed7.5 mph
Low 5.2 mphAverage 7.4 mphHigh 9.6 mph
Very close to the Cat compact track loaders database average. Around the 55th percentile within this Cat compact track loaders dataset.
This model Cat compact track loaders average
Useful conversions and calculated specifications
Machine weight
7,628 lb (3,460 kg)
Rated operating capacity
2,725 lb (1,236 kg)
Engine power
57.7 hp (43 kW)
Bucket capacity
14.1 ft³ (0.4 m³)
Transport length
8.86 ft (2.7 m)
Transport width
6.89 ft (2.1 m)
Transport height
5.58 ft (1.7 m)
Travel speed
7.5 mph (12 km/h)
Engine displacement
134.3 cu in (2.2 L)
Rated capacity as % of machine weight
35.7%
Power-to-weight
7.6 hp/1,000 lb (16.7 hp/tonne)
Cat 257B FAQ
What years was the Cat 257B manufactured?
The available specifications list the Cat 257B for 2004-2014.
How much does a Cat 257B weigh?
The listed machine weight is about 7,628 lb (3,460 kg).
What is the rated operating capacity of the Cat 257B?
The listed rated operating capacity is 2,725 lb (1,236 kg).
How much horsepower does the Cat 257B have?
The engine is listed at approximately 57.7 hp (43 kW).
How wide is the Cat 257B?
The listed transport width is about 6.89 ft (2.1 m). Bucket width can differ by attachment.
What is the bucket capacity of the Cat 257B?
The listed bucket capacity is about 14.1 ft³ (0.4 m³).
Model information
Years of manufacture
2004-2014
Machine type
Compact Track Loader
Model rating
9,00 / 10
Capacity and performance
Weight
7,628 lb (3,460 kg)
Rated operating capacity
2,725 lb (1,236 kg)
Bucket capacity
14.1 ft³ (0.4 m³)
Travel speed
7.5 mph (12 km/h)
Dimensions
Transport length
8.86 ft (2.7 m)
Transport width
6.89 ft (2.1 m)
Transport height
5.58 ft (1.7 m)
Track width
15 in (380 mm)
Engine specifications
Engine type
3024 CT
Engine power
57.7 hp (43 kW)
Displacement
134.3 cu in (2.2 L)
Tyres, controls and equipment
Driver protection
Ü
Diesel particulate filter
No
LPG motor
No
Burglar proof system
No
Disclaimer: Specifications can vary by market, production date, configuration, tyres/tracks, bucket and optional equipment. Historical and scraped data can also contain errors. Comparison figures on this page are calculated only from Cat compact track loaders in this dataset. The size diagram visualizes listed dimensions and is not a transport-clearance, stability or safe-load certification. For purchase, transport, service or safety decisions, verify critical specifications with the machine’s official documentation or Cat. Visit the official Cat North America website.
