Cat’s 637K Wheel Tractor-Scraper is engineered to conquer challenges operators face worldwide. With its strength and durability, it works in some of the most difficult conditions and materials one can find.
637K Wheel Tractor-Scraper
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|Flywheel Power - Tractor/Scraper||570 HP|
|Scraper Capacity - Heaped||34 yd³|
|Top Speed - Loaded||34.7 mile/h|
|Front of Tractor to Front Axle||142.2 in|