Para Espanol 704-497-2774

phone: 800-622-2048

Used Equipment

Demo and used Lavina Floor Grinders, BlastPro Shot Blasters, and more equipment that work like new!

All used/demo equipment has been thoroughly inspected by Niagara Machine’s Service Team and returned to top working condition. Take a look at our line-up of Lavina used concrete grinders and polishers, BlastPro shot blasters, ride-on and walk-behind floor scrapers, DiamaPro dust collectors and other dust collection necessities, handheld grinders, and more. You can even find used burnishers, sweepers & autoscrubbers, scarifiers & shavers, concrete saws, and other surface prep equipment! If you don’t mind a scratch or a dent here and there you can get a bargain! While the look of a unit may not be perfect in appearance it will not affect the equipment's performance. 

Our demo/used concrete flooring equipment comes complete with all the proper accessories. If an original part is worn out, such as a filter on a concrete dust vacuum, Niagara’s Service Team will have replaced it before it hits our used equipment list.

First come, first served!

Unfortunately, we don’t have a limitless supply of used equipment. Once it’s sold, it’s gone. Sometimes, an item may have been sold out before our website has had a chance to get updated. We apologize if this happens to you. If it does we work with you to find another suitable option.

Call 800-622-2048 for a complete list and pricing of available used concrete grinders, concrete floor scrapers, concrete shot blasters, dust collection systems and more!

16 of 16 Items
  • Used SVX3+A 110V HEPA Filtered Vacuum SVX3+A USED SVX3+A USED SVX3+A USED SVX3+A USED

    Used SVX3+A 110V HEPA Filtered Vacuum

    DiamaPro 3 Motor, Automatic, Self Pulsing Dust Collector, new model 110V OR 220V, 30A Distribution The SVX series by DiamaPro Systems brings the best vacuum technology available to the concrete surface prep and polishing market. The SVX line of...

    $3,420.00
  • ROG-60 USED 4061 Used DP-ROG-60 Ride On Floor Grinder ROG-60 USED 4061 ROG-60 USED 4061

    Used DP-ROG-60 Ride On Floor Grinder

    MAXIMUM PRODUCTION IN A COMPACT DESIGN The DP-ROG-60 ride-on grinding and polishing machine was engineered specifically for the concrete prep and polishing contractor. The powerful 18HP Briggs and Stratton motor along with the magnetic plates...

    $18,000.00
  • Used TVX-480 Used TVX-480 Used TVX-480 Used TVX-480 Used TVX-480

    Used TVX-480

    DiamaPro Systems Three-Phase industrial vacuums for jobsite dust collection. Available in 220V & 480V.  Features: Automatic Filter Cleaning without ever stopping suction No Sock Filter: (Sock filters are an inefficient way to separate dust...

    $8,990.00
  • 20561 Used TVX-A-220V HEPA-Filtered Vac 19758 19758 23730

    Used TVX-A-220V HEPA-Filtered Vac

    Features: Automatic Filter Cleaning without ever stopping suction No Sock Filter: (Sock filters are an inefficient way to separate dust as they get clogged very easily) Distribution box on both units Plugs are included Durable casters and frame

    $6,990.00 - $8,990.00
  • SCR-394 USED Used SCR-394 Floor Scraper SCR-394 USED Used SCR-394 Floor Scraper SCR-394 USED

    Used SCR-394 Floor Scraper

    New walk-behind floor scraper from DiamaPro Systems.  FEATURES: High performance walk behind scraper Self-propelled forward and reverse Forward speed control with full speed reverse Simple and robust components for long service life and less...

    $7,990.00
  • Used V32G-GTX Used V32G-GTX Used V32G-GTX

    Used V32G-GTX

    Superabrasive's Lavina V32G-X dust collection system is designed for tough grinding jobs, usually with 30- to 32-in. grinders Automatic cleaning Cartridge with 15 sock filters 2 HEPA H13 filters 14.5-hp Kawasaki FX600V engine Longopac bagging...

    $10,990.00
  • USED SCR-84 USED SCR-84 USED SCR-84 USED SCR-84 Used SCR-84 Walk Behind Scraper

    Used SCR-84 Walk Behind Scraper

    DiamaPro Systems walk-behind floor scraper. Reliable, easy to use and great for any size job. From residential floor removal to light commercial use, the SCR-84 floor scraper removes most lightweight floor coverings including carpet, glues &...

    $1,490.00
  • Used AS-500 Air Scrubber Used AS-500 Air Scrubber Used AS-500 Air Scrubber

    Used AS-500 Air Scrubber

    The DP-AS-500 Air Scrubber is the most compact, portable unit in our popular line of high performance air scrubbers. The AS-500 features a 22”x24” footprint and stands only 14” tall. Weighing less than 35 lbs and...

    $590.00
  • 19945
19945
19945
19945

    Used SVX3-M Vacuum

    Used SVX3-M Manual Pulsing Dust Collector MANUAL FEATURES: Cylindrical pre filter specifically designed to increase air flow and allow dust to slide off Durable metal jet pulsing system Rugged frame built for construction sites Strong...

    $2,850.00
  • Used Demon Floor Machine Used Demon Floor Machine Used Demon Floor Machine

    Used Demon Floor Machine

    The DiamaPro Demon is a single speed machine that performs ExtraHeavy-Duty scrubbing, stripping and surface preparation on all hard floors. Utilizing a floating head design which insures 100% pad contact at all times. Being able to disconnect the...

    $2,790.00
  • W350P USED Used W350P Industrial Wet Vacuum W350P USED W350P USED Used W350P Industrial Wet Vacuum

    Used W350P Industrial Wet Vacuum

    The W350P is a powerful wet vac, equipped with a pump for drainage. Water can be pumped over 15mtrs away from the area being vacuumed at 260 ltrs per minute. A 15 gallon wet vac, equipped with a pump for continuous drainage as you vacuum. The...

    $990.00
  • used V32GE used V32GE used V32GE used V32GE

    Used V32GE Dust Collector

    Lavina 32GE vacuum, 603cc Kawasaki engine ;490cfm, 112.5 water lift, D75 (75mm/3in) x 10m/32ft anti static main hose; Camlock; LONGOPAC; 1 Conical and 2 HEPA H13 filter; D50 (50mm/2in) hose and floor tool kit. With industry-best technology and features,...

    $12,250.00
16 of 16 Items