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Caterpillar 631K

A large single-engine scraper

The Cat 631K is a large single-engine open-bowl scraper for mass earthmoving.

Alexey Puzanov ByAlexey Puzanov Updated 1 min read
Caterpillar 631K wheel tractor scraper
Caterpillar 631K wheel tractor scraper

Photo: Caterpillar Inc. (cat.com)

+Strengths

  • High capacity
  • Fast haul speeds

−Watch-outs

  • Needs push loading

Overview

The 631K is used on large highway and dam projects with long haul distances.

Caterpillar 631K specifications

Heaped capacity≈26 m³ (34 yd³)
ConfigurationSingle engine, open bowl

Figures are typical for standard configurations as published by Caterpillar. Values vary by market, emissions tier, attachments and options; confirm with your dealer before purchase, transport or lifting.

Compare the Caterpillar 631K

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Sources and further reading

  1. Official product information
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