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L20GS7 Propane Concrete Floor Grinder
The all-new 20-inch LAVINA S7 propane Grinder is the latest addition to the Lavina S7 lineup. It combines the compact 20-inch footprint with the new S7 features and upgrades to deliver superior performance.
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
NEW FRAME DESIGN
Better control, easier tool changes, and less vibrations.
New weights for faster position change
Redesigned frame allowing easier tool changes
Ergonomic handle design for faster adjustability and more positions
Rubber bushing used at head attachment points for less vibrations for user
Working width: 20 in. (71cm)
SPECIFICATIONS
Grinder Series: S7
Grinder Type: Planetary
Engine: Kawasaki FS481V, 603 cc (18 hp / 13 kW)
Engine RPM: 2000-3600
Weight of Machine: 573 lbs
Grinding Pressure: 286-363 lbs
Tool Holder Diameter: 3 x 9 in
Head Rotation: Counter-clockwise / left rotation
Working Width: 20 in
Propane Tank Capacity: 20 lbs
Water Tank Capacity: 2.1 gal
Changing the Belt on the New 20" Lavina S7 Grinders VIDEO