Redesigned Bowl. Excellent productivity
with a 10% increase in bowl capacity,
improved draft arm protection, and
better load retention. Low-profile design
of the bowl offers less resistance to
incoming materials, while cellular
construction adds strength and dent
resistance to bowl sides and floor.
Bulldozer Ejection System.
Combines constant spreading control
while minimizing carryback material.
A spill guard on the ejector (standard on
627G, optional on 621G) helps retain
material and keep it from spilling over
onto the rear of the scraper.
Cutting Edges. May be adjusted according
to job conditions. For most efficient
loading, use the thinnest edge that
provides satisfactory wear life and
impact resistance.
Caterpillar Ground Engaging Tools
(GET). A wide variety of Ground Engaging
Tool (GET) options, such as standard,
serrated, and abrasion resistant material
(ARM), are available to optimize
scraper loading in various materials.
Most are reversible to provide long life
and reduced operating costs. Contact your
Cat Dealer to learn more about the best
tools for your applications.
Tandem Engines. Two engines ensure
the power to handle steep grades, and
makes possible all wheel drive to handle
soft, slippery underfoot conditions.
Dual Horsepower. Provides increased
horsepower during the haul which
results in faster cycle times.
Material Application. Well suited to
handle a wide variety of material from
clay to shot rock.
Push-Loading. To achieve maximum
productivity, the 621G should be
push loaded by a D8R or D9R
Track-Type Tractor.
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Scraper Bowl
Designed for optimum loading, material retention and ejection.
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