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637G Coal

Engine
Net Power - Tractor/Scraper 373 kw (500 hp) / 211 kW (283 hp)
Flywheel Power Tractor 500 hp
Flywheel Power Scraper 283 hp
Tractor Engine Cat® C18 with ACERT Technology
Scraper Engine Cat C9 with ACERT Technology
Operating Specifications
180° Curb-to-Curb Turning Width 44.95 ft
Heaped Capacity 50 yd3
Travel Speed Maximum 33 mph
Capacity Rated Load 76000 lb
Capacity Struck 41 yd3
Weights
Operating Weight - empty 118909 lb
Operating Weight Total 194909 lb
Dimensions
Height to Top of Scraper 13.71 ft
Wheelbase 31.27 ft
Tread - Tractor 8.07 ft
Width - overall 12.93 ft
Tread - Scraper 8.07 ft
Length - overall 50.75 ft