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Donaldson TopSpin™ Filters
Donaldson TopSpin™ pre-cleaner air
filters extend primary air filter life, boost system efficiency
and extend engine life in all off-road heavy-duty applications,
such as farm equipment, backhoes, dozers and more.
Self-Ejecting Pre-Cleaner Air Filter
Maximizes Air Intake Systems
How It Works
The Donaldson TopSpin™ draws in dirty
air, forcing the pre-filtered clean air into the air inlet
and automatically ejecting mixed debris out the side of
the unit. It is self-ejecting and self-scavenging, so it
never has to be emptied or cleaned.
Superior Filtration Performance
The Donaldson TopSpin™ separates up
to 85 percent of all incoming contaminants and more than
99 percent of particles 20 microns and larger, reducing
air filter usage and greatly extending filter life. The
TopSpin™ continues to work at engine idle, cleaning
the incoming air even when the equipment is not moving.
Pre-filtering incoming air provides lower restriction, improving
engine performance and reducing filter costs. The TopSpin™
has a range of 90 - 1500 cubic feet per minute (CFM).
TopSpin™ vs. Dust Bowl
The TopSpin™ provides many advantages
over the traditional dust bowl-style pre-cleaners. Dust
bowl technology collects contaminants and cannot pre-clean
the air when it reaches capacity. Donaldson TopSpin™
pre-cleaners continuously eject contaminants, providing
continuous and consistent pre-cleaning.
Dust bowls require frequent dumping and
cleaning, and create ongoing expenses for customers forced
to continually replace damaged bowls. The TopSpin™
installs quickly and easily with only one clamp to tighten.
It requires no dumping and no cleaning.
Solid Construction
The Donaldson TopSpin™ features a
robust design. Its dual mounted bearings are sealed for
extended life, and they allow the scavenging blades to spin
quietly, continually cleaning the TopSpin™ and ejecting
contaminants.
Donaldson TopSpin™ Available Now
The Donaldson TopSpin™ is now available
from AMSOIL. For dimensional specifications, consult the
chart below.
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