Quiet Cube 250HP Skid-Mounted Vacuum

The Quiet Cube 250HP Skid-Mounted Vacuum is ideal for shipyards, factories, mining and other industrial settings that require a powerful vacuum system with minimal noise.


  • SKID MOUNTED: 4"x8" rectangular tube frame, fork pockets, and certified lifting cage
  • POWER SOURCE: 250 HP electric motor, 460 volt, 3-phase, hostile duty (Full Load amps 282, no load 86)
  • SOUND ATTENUATION PACKAGE: Inlet and discharge silencers with sound attenuation enclosure
  • VACUUM AIR FLOW (Blower): Positive displacement 5600 CFM capable of 28" Hg, 5 belt driven, with guard
  • FILTRATION SYSTEM: Cyclonic separation. Baghouse - Teflon coated, quick change filterbags with continuous reverse pulse air cleaning. Dual high efficiency blower safety filters
  • INSTRUMENT PANEL (NEMA 4): Soft start package, push button on/off switch with indicator light, disconnect lever, air pulse on/off switch, material dump on/off switch

Standard Equipment

  • Paint-one color (custom lettering available)
  • Wet or dry operation
  • Automatic cone vibrator
  • Emergency stop button
  • 10" inspection manhole
  • One year warranty


  • Manual discharge valve
  • Auger in hopper (cone)
  • Hydraulics (lift cylinder)
  • HEPA filtration
  • Toolbox
  • Air compressor - 120 psi
  • Trailer mounted to DOT standards
  • 300 HP electric motor

Safety Features

  • Max Decibles: 84 dBA
  • OSHA Approved Belt Guard
  • Remote Emergency Stop Button
  • OptionalHEPA Filtration
  • Dirty Filter Shut Down System

Industries Served

  • Sandblasting / Painting
  • Ship Cleaning
  • Foundries
  • Factories
  • Mining
  • Blast Recovery
  • Wastewater Treatment