| Engine power | 255-450 hp |
| Top speed (loaded) | 51 km/h |
| Scraper capacity (heaped) | 31 yd³ |
| Maximum depth of cut | 19.1 in |
Hours: 8535
CAT 637D Water Wagon, 10,000 Gallon Tank, No Leaks, Front & Rear Sprinklers With Water Cannon. Unit Fully Functional & Work Ready. More Pics & Working Video Available Upon Request
1978 Model Cat 637D Tier 3 Tanker, Cab, Brand New AC/Heater Unit, 10,000 Gallon Klein KT1000 Drop Tank, 37.25X35 Tires, 80% Fronts, Run Outs Rear, 7200 Hours on Re-Powered Cat Tier 3 ACERT Engines, Ready to Work,...
Five(5) Cat 637D Tier 3 Repower Scrapers, All have ROPS Cab, AC/Heater, Push Pull Attachments, Approx. 6500 to 7500 Hours on all the Tier 3 Re-power Engines, 37.25X35 Tires, Fronts 90% Plus Radials, Rears Average...
1985 Caterpillar 637D Scraper for sale Rear Transmission rebuilt 6/04