Caterpillar 637E (1681)
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 #:
637E
Series:
1JB (US)
Description:
Motor Scraper - Eng. S/N 48W Capacity Cu.Yd. 31 PowerShift, 7-Speed Transmission, Tandem Power, 3408T 450HP Tractor Eng., 3408 250HP Scraper Engine, Electric Start on Tractor and Scraper, Laminated Thermo Shield, ICM & Electronic Controls, Servo Steering
Specifications
Weight:
110100
Length:
46' 10"
Width:
12' 11"
Height:
14' 1"
Years:
85-88
Engine Manufacturer:
Caterpillar
Engine Model:
3408
Engine Horsepower:
700 HP
Engine Serial:
48W
Serial Numbers
| From | To | Year | UpGrd |
|---|---|---|---|
| 417 | 419 | 85 | N |
| 420 | 484 | 86 | N |
| 485 | 568 | 87 | N |
| 569 | 650 | 87 | N |
| 651 | 724 | 88 | N |