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Power RAM

Turbo III Power Ram

turbo® III Power RAM™

A rugged, heavy duty pre-cleaner for a wide variety of applications where directional flow is desired. The Power Ram pre-cleaner covers the broadest flow range with excellent efficiency and low restriction. It’s on a variety of machines including construction, mining and on-road applications, this pre cleaner utilizes RAM effect to achieve high pre-separation efficiency, extending the life of your primary air filter and saving you money and limiting down time.

Some applications require our Y-Pipe for two Power RAMs mounted side-by-side.

Power RAM™ Highlights

  • 400 – 1500 CFM
  • Improves engine performance by delivering more air to engine at highway speeds. Saves Fuel!
  • Louvered screen prevents plugging from snow or ice build-up.
  • Reduces air-intake restriction at highway speeds.
  • Extends air filter element life by removing most rain, snow, dust, etc., from intake air.
  • Reduces re-entry of sooty exhaust air into air-intake.
  • Rugged and light-weight metal construction
  • Directional air intake: Face away from heavy airborne debris
  • Wide 13.5”x6” (343mmx 152mm) intake area with louvered screen
  • Wide flow range 400~1500 CFM per unit
  • Rugged metal construction with an e-coat finish to guard against rust, chemical attack, and corrosion
  • Base mounting comes with clamp in three sizes: 6” 152mm, 7” 178mm, or 8” 203mm
  • Various reducers available to adapt to your application
  • Power RAM’s are installed on: Chippers, Tub-grinders, Mulch Machines, even older Cab Over Trucks still in service!
  • Heavy duty stainless steel band clamp

turbo® Power RAM™ Design

Small and Extra Large sized units are made from Polymer with 25% glass center. The Large units are metal with a powder coat finish.

Turbo III Power RAM Design

Model Information

POWER RAM Precleaner
Inlet Size Base Outside Diameter Height Weight
Product Description Model Number CFM Range Inches mm Inches mm Inches mm LBS kg Separation Efficiency Curve
Power Ram 6″ 21-1080002 500-1500 6″ 152.4mm 13.5″ x 14.5″ 342.9mm X 368.3mm 13.25″ 336.55mm 9lbs 4.08kg Click Here
Power Ram 7″ 21-1080003 500-1500 7″ 177.8mm 13.5″ x 14.5″ 342.9mm X 368.3mm 13.25″ 336.55mm 9lbs 4.08kg Click Here
Power Ram 8″ 21-1080004 500-1500 8″ 203.2mm 13.5″ x 14.5″ 342.9mm X 368.3mm 13.25″ 336.55mm 9lbs 4.08kg Click Here

Power RAM Brochure (PDF)

Sizing Calculator


All turbo® Precleaners are independently tested to industry SAE J726 and ISO 5001 standards.

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