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LAVINA 30L‑S (Low Profile) Planetary Grinder, Three‑Phase, 230V (DEMO/USED)

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  • Demo/Used Unit - Limited Quantities Available
  • Ideal solution for big box retail projects
  • Low-profile base reaches beneath cabinets and shelving
  • Three heads and 30” of working area maximize square footage efficiency
  • Heavy-duty model: over 390 lbs of grinding pressure 

Additional Discounts May Apply! Call Today for Current Reduced Pricing and Special Incentives


Product Information

The 30L-S combines three machines into one, making it a super smart investment. This workhorse is a concrete grinder, polisher, and floor machine all in one. That’s right—after grinding and polishing the floor, you can use this machine for daily maintenance! This unit has 179 hours of use and is in very good condition.


This is a demo/used unit.  The specifications and performance are the same as a new LAVINA 30L-S Planetary Grinder


Unit Specifications: This unit has 179 hours of use and is in very good condition


It’s not new, but it works like new!

All used/demo equipment has been thoroughly evaluated by Jon-Don’s Service Team and restored to manufacturer specifications. Everything works like it should, and if you don’t mind a few scratches and dings, you can get a great deal! 


While appearance may vary from unit to unit, rest assured that you’re still getting a high-quality, fully functioning piece of equipment.


Quality backed with a 30-Day, Money-Back Satisfaction Guarantee and a 90-Day Used Equipment Warranty
To give you peace of mind with your purchase, Jon-Don backs everything we sell with our famous 30-day, money-back satisfaction guarantee. If you’re not happy with your purchase for any reason, simply return it within 30 days for a full refund.  


We also extend a 90-day Used Equipment Warranty on all demo/used equipment we sell. If your equipment breaks down within the first 90 days, simply return it and we’ll repair it for free.


First come, first served!

Unfortunately, we don’t have an endless supply of used equipment. Once it’s gone, it’s gone. In rare cases, an item may have been sold out before our website has had a chance to get updated. We apologize in advance if this should happen to you. In the event that it does happen, you will receive a phone call from our team and we’ll work with you to find another suitable option.

The 30L-S combines three machines into one, making it a super smart investment. This workhorse is a concrete grinder, polisher, and floor machine all in one. That’s right – after grinding and polishing the floor, you can use this machine for daily maintenance!


The 30L-S has three heads and 30" of working area, making it best suited for big-box retail projects. The flexibility of the heads may now be customized by using 3, 4, or 6 rubber bushings


The forced belt-driven planetary movement lets you continue polishing under just about any circumstance - even if a drum belt breaks. Just remove the belt and keep right on working! An upgraded belt tensioner, belt inspection cover, and a belt replacing tool are standard issue on this machine.


The new and exclusive U-joint technology of the 30L-S provides an additional axis that makes the base seem to float over the floor in any direction.


New floating heads now hold QuickChange tools, allowing tools to be mounted directly to the heads, with no additional plates necessary! (Velcro heads will still be required for attaching Velcro-backed tooling.) 


A new security plate locks also add an extra measure of safety, preventing QC tools and heads from falling or flying. This safety feature can be found on all S models.


Unlike the light misting that other machines produce, the 30L-S provides ample water for wet grinding and polishing. The operator can even choose between internal spraying and spraying in front of the machine.


The 30L -S also features a new water system that will not clog and doesn't need cleaning halfway through the polishing process. The nozzle-free, anti-clogging system helps you keep working longer and reduces downtime.


In addition, the redesigned water system features a water filter and indicator light to remind operators when the pump is in the “on” position (to avoid damaging the pump).


The detachable power cable for this unit connects to the top of the machine near the handle, making it easy for operators to remove the plug and cable when work is complete. This feature provides added security on job sites.


The advantages don’t end there. The 30L-S features tons of new and improved elements that operators will appreciate such as newly reinforced pulleys and cast, larger bearings, a larger, upgraded spiders for improved security, upgraded double seals for added protection, and a stronger steel base plate. We took a tough machine and made it even tougher!



  • Horsepower: 15 HP
  • Voltage: 3 phase, 200-240V
  • Amperage: 45 amp max
  • Dedicated breaker requirement: 45 amp
  • Weight: 664 lbs
  • Grinding pressure: 399 lbs
  • Additional weight: up to 128 lbs
  • # of additional weights: 2 x 64 lbs
  • Attachment speed: 300-1,100 RPM
  • Working width: 30 inches
  • Tool holder diameter: 3” x 13.2”
  • Tool diameter: 3” x 13.2”
  • Application: wet or dry
  • Dust vacuum: yes
  • Water feeding (with pump): inside/front spray
  • Water tank capacity: 5.2 gallons
  • Cable length: 57 ft
  • Machine dimensions: 76” L x 32” W x 47” H




More Information
Volts 220/230
Amps 45 Amps
Weight 664 Lbs
RPMs 300 - 1100
Brand Lavina
Condition Used
Diameter (in.) 30
Powered By Electric
Horsepower 15
Category Floor Grinders
Manufacturer Model Number L30L-S
Operating Speeds Variable
Electrical Phase Three
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