657G Wheel Tractor-Scraper

657G Wheel Tractor-Scraper

Quick loading, high travel speeds and the ability to load and dump on the run yield fast cycle times, allowing the Cat 657E Coal Scraper to consistently deliver high productivity at the lowest cost per ton.

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Operating Specifications

Top Speed (Loaded)
33.0mph
Scraper Capacity - Heaped
73yd³
Rated Load
110000lb
Scraper Capacity - Struck
59yd³
180° Curb-to-Curb Turning Width
51.25ft
Top Speed - Loaded
33mile/h

Dimensions

Wheelbase
36.08ft
Height - Top of Scraper
15.16ft
Length - Overall
56.4ft
Width - Overall
14.32ft
Tread - Scraper
9.24ft
Tread - Tractor
8.64ft
Wheel Base
36.08ft

Engine

Flywheel Power - Tractor/Scraper
447 kw (600 hp) / 337 kW (451 hp)
Flywheel Power - Tractor
421 / 447 kW (564 / 600 hp)
Flywheel Power - Scraper
306 / 337 kW (410 / 451 hp)
Tractor Engine
Cat C18 with ACERT Technology
Scraper Engine
Cat C15 with ACERT Technology

Weights

Operating Weight - Loaded - Approximate
268817lb
Operating Weight - Empty - Approximate
158817lb