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TURBO® II PRECLEANER

For the toughest environments, day in and day out.

TURBO® II PRECLEANER

turbo® II performs it’s job in the toughest environments day in and day out. The unique design is all about preventing micro-abrasive dust from entering the machine’s engine creating cleaner air to prolong the engine life. turbo® II is the industry standard precleaner by which all precleaners are judged.

From its durable metal construction to its high efficiency and low restriction across the entire range, turbo® II is chosen worldwide by equipment operators for installation on loaders, graders, crushers, haulers, mixers, and mining machines. Anywhere a high level of protection is needed and where dust is an issue, the turbo® II is a must.

Extends engine air filter life

Unique design prevents micro-abrasives from entering the machine’s engine.

“Top Down” air flow design

The only precleaner that leverages “top down” air flow, drawing dirty air through the protective screen at the top of the unit and ejecting it out.

100-1100 CFM

turbo® II is available in four sizes covering a CFM range from 100 to 1100 CFM.

4 sizes offered

Available models include Model 24, Model 35, Model 46, and Model 68 (refer to chart below).

Self-powered and self-cleaning

You have a job to worry about, you shouldn’t need to bother with charging or maintaining parts. turbo® II is self-cleaning and never needs external power or charging.

Prolongs engine life

The turbo® II precleaner prolongs the life of your engines by significantly reducing engine wear. It’s the precleaner of choice for equipment operators in the dustiest, dirtiest environments.

Promotes maximum engine power

turbo® II is critical to maintain effective engine breathing. When ventilation is clean and efficient, the engine performs at maximum efficiency and power.

Minimizes costly down time

turbo® II protects your engine from particulate as small as one micron. Maximum protection means little to no down time. Anywhere a high level of protection is needed and where dust is an issue, the turbo® II is a must.

Easy installation

turbo® II clamps on in mere minutes and requires no complicated installation or extensive tools.

Heavy duty stainless steel band clamp

turbo® II’s durable metal construction comes backed by a 2-year warranty. It’s the precleaner chosen by OEMs and equipment owners and operators worldwide for it’s efficiency and durability.

turbo 2 HD

Environment more extreme?

Catch THREE TIMES MORE debris with the turbo HD— Tough made tougher.

Designed specifically for equipment used in landfill, agricultural, and other similar harsh environments, the turbo HD packs all of the same features as turbo II, plus an added layer of extra protection.

TURBO®II "TOP-DOWN" DESIGN

The turbo® II is the only metal precleaner that offers a “Top Down” air flow by drawing dirty air through the protective screen at the top of the unit. turbo® II Precleaners have aerodynamically designed overlapped vanes that force the incoming air to spin and causing separation of dust and dirt from the air by centrifugal force. The dust and debris then spins down the wall of the main chamber and into the blower chamber where the high velocity spinner forces the dirt to the discharge ports at the base of the unit. As the velocity of the primary air stream increases, it ejects out additional dirt and debris providing the cleanest possible air to the filter element. This design offers exceptional balance between added restriction and efficiency.

TRUSTED BY THE BEST

COMPETITORS DESIGN

Competitors typically use “REVERSE AXIAL” designs. This means that the air is drawn in through the base of the unit and then must make a “U” turn which adds restriction and reduces the power of the engine. Additional restriction to the engine will cause the need for more frequent engine filter replacements.

TESTING

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

MODEL INFORMATION

turbo® II is currently manufactured in four sizes and covers a CFM range from 100 to 1100 CFM. Additionally turbo® II offers a similar model made out of high strength glass-reinforced polymer that is lighter in weight and easier to install, the turbo® III.

Download turbo® II Warranty

turbo® II 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
Model 24 – 3″ 21-1024000 100-250 3″ 76mm 8″ 203mm 11″ 279mm 5lbs 2.3kg Click Here
Model 24 – 4″ 21-1024015 100-250 4″ 102mm 8″ 203mm 11″ 279mm 5lbs 2.3kg Click Here
Model 35 21-1035000 250-350 4.5″ 114mm 9.25″ 235mm 12.25″ 311mm 6.5lbs 2.9kg Click Here
Model 46 – 4 1/2″ 21-1046000 350-700 4.5″ 114mm 12.25″ 311mm 15.5″ 394mm 11lbs 4.9kg Click Here
Model 46 – 5″ 21-1046001 350-700 5″ 127mm 12.25″ 311mm 15.5″ 394mm 11lbs 4.9kg Click Here
Model 46 – 6″ 21-1046002 350-700 6″ 152mm 12.25″ 311mm 15.5″ 394mm 11lbs 4.9kg Click Here
Model 46 – 7″ 21-1046003 350-700 7″ 178mm 12.25″ 311mm 15.5″ 394mm 11lbs 4.9kg Click Here
Model 68 – 6″ 21-1068001 700-1100 6″ 152mm 14.5″ 368mm 17.5″ 444mm 16lbs 7.3kg Click Here
Model 68 – 7″ 21-1068002 700-1100 7″ 178mm 14.5″ 368mm 17.5″ 444mm 16lbs 7.3kg Click Here
Model 68 – 8″ 21-1068003 700-1100 8″ 20mm 14.5″ 368mm 17.5″ 444mm 16lbs 7.3kg Click Here

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