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Caterpillar 637D (1677)

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 #:

637D

Series:

26W (US)

Description:

Motor Scraper - Eng. S/N 48W Capacity Cu.Yd. 32 PS, 8-Speed Semi-Auto., Tandem Power, 3408T 450HP Tractor Engine, 3306T 255HP Scraper Engine, Electric Start on Tractor and Scraper, Cushion Hitch Optional, Sound Suppression, Push-Pull Adaptability S/N 26W00443-up Scraper Starter Switch Separate S/N 26W00540-up Update 3408 & 3306 to DI, Sleeve Metering Fuel Sys

Specifications

Weight:

112670

Length:

48' 7"

Width:

13'

Height:

13' 11"

Years:

75-85

Engine Manufacturer:

Caterpillar

Engine Model:

3408

Engine Horsepower:

705 HP

Engine Serial:

48W

Serial Numbers
From To Year UpGrd
317 353 76 N
354 401 77 N
402 444 78 Y
445 489 79 N
490 521 80 N
522 543 81 Y
544 558 82 N
559 574 83 N
575 610 84 N
611 620 85 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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