When was the last time the scraper tractor had a service? You’ll probably be struggling to remember…. Charlie McCarron runs through a quick 10-minute checklist. The Massey Ferguson 135 is a popular ...

The 657 Caterpillar scraper is a combination tractor-scraper utilizing a 585-horsepower Cat C18 diesel in the tractor and a 447-horsepower C15 in the scraper. The transmission features Electronic ...

Caterpillar has introduced the new Cat 657 Wheel Tractor-Scraper (WTS), which features a twin-power design to boost cycle times and elevate productivity and operating efficiency to deliver low-cost ...