660B Caterpillar 660B Specifications & Technical Data (1974—2026)

Weight: 57.7t – Standard tyres: Tractor: F:18.00x25 20PR/R:37.5x39 28PR/Scraper: 37.5x51 36PR – Dump capacity: 41.3m³ – Cutting wi…

Weight: 57.7t – Standard tyres: Tractor: F:18.00x25 20PR/R:37.5x39 28PR/Scraper: 37.5x51 36PR – Dump capacity: 41.3m³ – Cutting width: 3650mm – max. total weight: 122t – Transport length: 17.27m

Technical specs - 660B Caterpillar

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
57.7 t
Standard tyres
Tractor: F:18.00x25 20PR/R:37.5x39 28PR/Scraper: 37.5x51 36PR
Dump capacity
41.3 m³
Cutting width
3650 mm
max. total weight
122 t
Transport length
17.27 m
Transport width
4.3 m
Transport height
4.37 m
Travel speed
50 km/h
Turning radius outside
14 m
Net load
58.1 t
Engine manuf.
N/A
Engine type
N/A
Engine power
410 kW

More technical details, like: power of 2nd engine, model series, dimension lxwxh, displacement, revolutions at max torque, max. torque, no. of cylinders, cylinder bore x stroke, emission level are available in the full technical specs.

Basic model with ROPS cabin and std. trough

Special equipment

Diesel particulate filter
No
Aircondition
No

Download specalog and datasheets (PDF)

Machine inspection

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Machine inspection

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Spare parts & Components

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Spare parts

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Transport

Scrapers Transport & Shipping Services

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News

Construction News by LECTURA 01.07.2026