Electric Grinder L31S7
L31S7 is a new addition to the LAVINA S7 lineup – a 31″ electric floor machine, designed for heavy duty grinding. It is equipped with a powerful 20 hp motor, updated planetary drive and option to add more weight. Offered in different voltage options, including 220V and 480V.
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 less vibrations.
- New weights for faster position change
- Redesigned frame allowing easier tool changes
- New ergonomic handle design with more positions
- Rubber bushing used at head attachment points for less vibrations for user
- Power:
- 20 hp
- Voltage:
- 3 ph. 200-240V, 60A
- Weight of Machine:
- 1124 lbs
- Grinding Pressure With Option. Weight:
- 432-727 lbs / 834 lbs
- Motor RPM:
- 800-1300 rpm
- Working Width:
- 30.8 in
- Tool Holder Diameter:
- 3x13.2in
- Head Rotation:
- Counterclockwise
- Vacuum Hose Port:
- Camlock E300
- Water Feed:
- Hose connection
- Cable Length:
- 57 ft
- Machine Dimensions (LxWxH):
- 85 x 32 x 46 in
- Grinder Series:
- S7
- Grinder Type:
- Planetary
