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Caterpillar 657 (6339)

Heavy Equipment Information Guide

EQUIPMENT INFORMATION ID AND SPECIFICATION GUIDE, INCLUDES WEIGHTS, DIMENSIONS, MACHINE SERIAL NUMBERS, ENGINE MODELS AND MUCH MORE.


General Information

Manufacturer:

Caterpillar

Model #:

657

Series:

31G (US)

Description:

Motor Scraper - Eng. S/N 73X Capacity Cu.Yd. 44 PS, Single Axle Tractor, Tandem Power, D346 450HP Tractor Engine, D343 335HP Scraper Eng., Hyd. Operation, Gas or Electric Start - Tractor, Hydraulic Start on Scraper S/N 31G00281-up HP Increase - Tractor 500HP S/N 31G00315-up HP Increase - Scraper 400HP

Specifications

Weight:

124700

Length:

50' 6"

Width:

13' 11"

Height:

13' 5"

Years:

- -

Engine Manufacturer:

Caterpillar

Engine Model:

D346

Engine Horsepower:

450 HP

Engine Serial:

- -

Serial Numbers
From To Year UpGrd
133 144 62 N
145 197 63 N
198 269 64 N
270 339 65 Y
340 434 66 N
435 513 67 N
514 578 68 N

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Heavy Quip, Inc. dba ToughQuip Publishing LLC does not warrant the information in this publication. Please verify with the original equipment manufacturer. Manufacturer's names, logos or trademarks are for reference purposes only. Some images may be representative for the items for sale.

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