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Caterpillar 637K

A large twin-engine scraper

The Cat 637K is a large twin-engine scraper with push-pull capability for mass earthmoving.

Alexey Puzanov ByAlexey Puzanov Updated 1 min read

Caterpillar · Wheel tractor scraper

637K

+Strengths

  • Excellent traction
  • Push-pull loading

−Watch-outs

  • High running cost

Overview

The 637K is the twin-engine version of the 631K.

Caterpillar 637K specifications

Heaped capacity≈26 m³ (34 yd³)
ConfigurationTwin engine, push-pull capable

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.

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Sources and further reading

  1. Official product information
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