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Phone: 262-785-7577
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6682 W Greenfield Ave
West Allis, WI 53214 USA
Made in America Coyote-logo Coyote-logo-2






Parts and Machinery for the Abrasive Blast Industry

3 Cubic Foot Air Blast Machine

 3 Cubic Foot air blast machine


  • 400 LB. Load Capacity
  • (4) Blast Nozzles
  • Small Operating Footprint
  • 3 Phase Operation
  • Continuous Molded Rubber Belt
  • Low Noise Level
  • Low Profile Design
  • Safety Interlocks
  • Reversing Mill
  • Automatic Timer Controls
  • Machine Warranty
  • Standard Color is Coyote

Air Blast System

Air Blast Nozzles: Four 3/8" diameter Venturi carbide nozzles with 3/16" diameter air jets are standard. full coverage of blast chamber is accomplished. Height of nozzles to the work is adjustable.

Cabinet Construction

Cabinet: Low profile, formed to maintain structural integrity and fabricated from 1/4"steel plate; access holes in sides of cabinet simplify belt replacement and rear access door permits easy removal of tramp metal from screens.
Conveyor: 4-ply construction, continuous molded rubber tumble belt with 1/4" diameter abrasive drain holes. Rubber tumbling ridges are molded directly onto the belt, screw adjusted take-ups provide positive belt adjustment.
Conveyor Rollers: Rollers have 1 7/16" diameter shafts and are mounted to the cabinet with standard (4) bolt flange bearings.
Conveyor Speed: 14 feet per minute.
Work Loading Height: 42"
Work Load Capacity: 31" x 24" diameter mill will handle 3 cubic feet or 400 pounds.
Cabinet Door: Pneumatically operated, reinforced rubber door provides full access to blast chamber and is positively sealed from abrasive and dust leakage.

Power and Air Requirements

Electric: Simple 115 Volt - single phase.
Electric Motors: All motors are totally enclosed and fan cooled to provide maximum life. Unit optionally equipped 230 volt - single phase or 230-460 volt - 3 phase.
Electric Motors: All motors are totally enclosed, fan cooled, to provide maximum life.
Mill Drive: 1/2 HP, 1800 RPM
Air Requirement: 100-120 CFM @ 60-80 PSI. 3/4" NPT furnished for air connection.

Separator System

Abrasive Screening: Abrasive screening in cabinet eliminates tramp material from abrasive.
Abrasive Separator: 600 CFM centrifugal for optimum sizing of contaminate removal.
Abrasive Required: 50 pounds for initial start-up.
Dust Collector: 600 CFM, minimum required.

Safety and Structure

Safety: Blast wheel operated only if door is closed. Chain drive is fully guarded.
Noise Level: Less than 80 DB
Shipping Weight: 2,500 pounds
Machine Dimensions: 57 1/2" wide x 57 1/4" deep x 106" tall

Additional customization is available to fit specific requirements.