Oneida 7.5HP 230V Direct Drive 55 Gallon Cyclone Dust Collector


High Airflow for Multiple Dust Ports. Our 7.5HP Direct Drive system is the workhorse of our industrial line of cyclonic dust collection systems – delivering maximum airflow performance within a compact, quiet, and cost-effective package. Built to last a lifetime using industrial, heavy-gauge steel components, our 7.5HP is ideal for commercial shops with fixed ductwork and multiple tools in use simultaneously. This model is ideal for smaller commercial shops with a strict height restriction or limited waste production. Expect to empty the single 55 gal. drum much more frequently if used with a large planer, drum sander, or CNC machine.

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Included Features & Components

  • Industrial 7.5HP U.S. Made Motor
  • Backward Inclined, Non-Sparking, Cast-Aluminum Impeller
  • High-Efficiency 230V / 3-Phase Power
  • Magnetic Starter with Overload Protector
  • Heavy-Gauge Solid Welded Steel Cyclone Separator
  • Modular Stacking Spunbond Cartridge Filters
  • Real-time Filter Efficiency Pressure Gauge
  • Drop-In Acoustic Foam Filter Silencers
  • Industrial Angle Iron Frame Stand
  • 55 Gallon Reinforced Steel Dust Bin
  • 2 Year Limited Warranty
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Continuously High Airflow Performance
  • Your dust collector should perform at peak efficiency at all times to ensure the health, safety, and quality of your work. That’s why Oneida Air Systems uses only the highest quality motors with our dust collection systems. Far superior than the cheap, foreign imported motors used by other manufacturers, our industrial-grade motors are built to last a lifetime.

  • High-efficiency, fan blower motor - Made in USA.
  • Industrial-grade brushless motor designed for continuous duty.
  • Uses 3-phase power for commercial applications.
  • Includes grease fittings for easy maintenance.
  • Low pitch noise level provides ideal operator comfort.
  • Heavy-gauge steel fan housing, full seam welded, built to last a lifetime.
Ultra-High Efficiency Steel Cyclone Separator
  • Features Oneida Air Systems’ unique long-tapered cyclone design that provides maximum pre-separation efficiency compared to the squatter cyclone designs of competitors.

  • Removes up to 99% of fine dust and bulk debris from the airstream, before it reaches the filter.
  • Virtually eliminates filter clogging and suction loss to provide continuous suction performance.
  • Significantly extends the lifespan of the filter and reduces downtime needed for maintenance.
  • Rectangular, neutral-vane inlet with 10" dia. square-to-round adapter.
  • System's inlet and outlet rotate independently at 45 degree increments to suit your shop's needs.
  • Industrial 16 gauge steel construction with full welded, airtight seams.
  • Highly durable, rust preventative, almond-white powder coat finish.
High Quality & Serviceable Filtration
  • Our industrial Direct Drive systems use spunbond polyester cartridge filters that are specifically designed for dust collection applications – providing unbeatable airflow and filtration performance – and are proudly made in the USA!

  • We fully stand by the quality and performance of our filters; each filter is sent to an accredited independent testing lab. Contact us for more information and documentation.
  • Wide-spaced pleating and non-stick PTFE membrane coating facilitates quick and easy maintenance.
  • Patented filter stacking system provides the same filtration area as a single, larger filter, but without the cumbersome weight and installation.
  • Patented internal acoustic foam silencers reduces noise caused by air vibrations by 1–2 dBa.
  • Includes Filter Efficiency Performance Gauge that takes the guesswork out of filter maintenance.
Compact & Robust Mounting Configuration
  • Includes our highly durable, angle iron stand with textured, rust preventative powder coat finish. Designed to take up minimal floorspace and provide ample height for standard 55 gallon dust bins. Stand includes steel feet that can be secured to the floor for extra stability.

  • The Direct Drive’s reinforced, steel drum features a quick-release clamp for easy waste disposal. Liner bags can also be used within the drum, if requipped with our optional Bag Holder kits, to eliminate dust exposure for the operator when emptying.

Download Filter Efficiency Gauge Installation Instructions
Download Magnetic Starter Instruction Sheet
Download Telescoping Stand Instruction Sheet
Download Owners Manual

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Horsepower 7.5HP
Motor Type U.S. TEFC Motor
Motor Service Factor 1.15
Voltage 208-230V
Amperage (Typical) 19-17.2A
Phase (Pre-Wired) 3-Phase
Frequency 60Hz
Power Connector Bare Wiring (three hot wires & ground) - Licensed Electrician Required
Impeller Type Single-piece, backward inclined, non-sparking/non-ferrous, cast aluminum alloy.
Impeller Size 16-1/2" Dia.
Real CFM Rating 2,514 Actual CFM at 1.5" S.P.
Free Fan CFM Rating 4,080 CFM
Maximum Suction 13" W.C.
Max. Open Blast Gates 4 Gates
Noise Level 83 dBA at 10ft
Filter Type Izumi Axtar Spunbond Media
Filtration Efficiency 99.9% @ 0.2-2.0 microns
MERV Rating MERV 13 ±
Total Filtration Area 310 sq ft
Waste Capacity 55 Gallons
Remote Control Item #AKR220003
Remote Control Part # Cold Rolled Steel
Primary Build Materials Seam Welded
Static Resistance Rating Conductive (Metal)
Color White
Inlet Size Round: 10" Dia. Square ID: 6-7/8"(W) x 13-13/16"(H) Square OD: 9-1/4"(W) x 16-3/8"(H)
Outlet Size Round: 12" Dia. Square ID: 10"(W) x 7-1/2"(H)
Discharge Size 10" Dia.
Width 80.3"
Depth 39.2"
Height Position 1: 151-13/16" Position 2: 137-13/16" Position 3: 127-13/16"
Contents Blower Motor Assembly, Magnetic Starter, Fan Housing, Cyclone Separator, Square-to-Round Inlet Adapter, Filter Plenum, 4x Modular Cartridge Filters, Filter Efficiency Gauge, Angle Iron Stand, Steel Dust Bin, Hardware
Country of Manufacture United States
Warranty Information 2 Year Limited Warranty
Certifications Complete system is cETLus certified for indoor use
Applicable Patents U.S. Patents #7247180, #9370740