Concrete Polishing HQ  |  SKU: L31GS7

Lavina L31GS7 Planetary Grinding and Polishing Machine - Propane

$26,490.00
Shipping calculated at checkout.

L31GS7 is a 31″ propane floor machine, designed for heavy-duty grinding. With a powerful Vanguard 35 hp engine and almost 800 lbs of head pressure, this machine is a beast.
Proper air ventilation with access to FRESH AIR and proper equipment maintenance (see manual) are of critical importance for operator’s safety on indoor job sites. Operators should always carry CO monitor or badge.

S7 FEATURES - NEW SEALED & DUST-PROOF GRINDING HEAD
  • Longer service life and less maintenance.
  • Completely redesigned chain-driven planetary drive
  • New stronger timing belt
  • Upgraded shafts, seals and bearings
  • New lighter timing pulleys for better power transmission
  • New 2-piece aluminum main belt housing with belt inspection cover for longer belt life and less maintenance
NEW FRAME DESIGN
  • Better control, easier tool changes, and fewer vibrations.
  • New weights for faster position change
  • Redesigned frame allowing easier tool changes
  • New ergonomic handle design – faster adjustability and more positions
  • Rubber bushing used at head attachment points – fewer vibrations for user
  • Water tank cap
  • Internal storage compartment

Technical Specifications

  • Propane Engine: VANGUARD
  • Engine Capacity: 35 hp / 26 kW / 993 cc
  • Weight of Machine: 1014 lbs / 460 kg
  • Grinding Pressure: 392-690 lbs / 178-313 kg
  • With Optional Weight: 794 lbs / 360 kg
  • Engine RPM: 2000-3600 rpm
  • Working Width: 30.8 in / 783 mm
  • Toolholder Diameter: 3 x 13.2in / 3 x 335mm
  • Heads Rotation: Counterclockwise
  • Vacuum Hose Port: Camlock E300
  • Water Feed (tank or hose): gravity-fed
  • Water Tank Capacity: 5.2 gal / 20 L
  • Propane Tank Capacity: 20 lbs / 9 kg
  • Machine Size (L x W x H): 86 x 32 x 46 in
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