639D Caterpillar 639D Specifications & Technical Data (1979—2026)

Weight: 55.26t – Standard tyres: 37.25-35 36PR – Power of 2nd engine: 187kW – Dump capacity: 26m³ – Cutting width: 3510mm – max. total weight: 89.28t

Technical specs - 639D 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
55.26 t
Standard tyres
37.25-35 36PR
Power of 2nd engine
187 kW
Dump capacity
26 m³
Cutting width
3510 mm
max. total weight
89.28 t
Transport length
14.53 m
Transport width
3.66 m
Transport height
3.96 m
Travel speed
50 km/h
Turning radius outside
12.4 m
Net load
34.02 t
Engine manuf.
Caterpillar
Engine type
3408
Engine power
335 kW
Displacement
18 l
Revolutions at max torque
2000 rpm

More technical details, like: model series, dimension lxwxh, 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

Ask for inspection of your Caterpillar 639D from experts

Machine inspection

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Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.

Provided by: Mevas — The Heavy Equipment Inspectors

Spare parts & Components

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Spare parts

Do your lookup for high quality parts for Caterpillar 639D online!
With a few, easy steps, you will find generic and genuine parts and replacements in well-catalogued lists. Wether you are dealer or an owner, LECTURA can lead you to the right direction.
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Transport

Scrapers Transport & Shipping Services

In case you look into transport options for your machine, take advantage of our services. Seek for the ideal transport quotes for Scrapers built on dimensions and weight. Our partners provide major services to meet your demands.

Data provided by Lectura logo

News

Construction News by LECTURA 21.06.2026