Tag : Caterpillar 630A

Classic Machines Scrapers

Classic Machines: International-Harvester’s 495 PayScraper

Contrafed PUblishing
A large brute of a motor scraper, the International-Harvester model 495 was the only three-axle, open bowl scraper ever offered by the Company and it...
Classic Machines Scrapers

Classic Machines: The Caterpillar 630A scraper

Contrafed PUblishing
Although the Cat 630A was a significant improvement on its predecessor, it didn’t have hydraulic controls and was soon surpassed by the 630B.   By Richard...