OverviewVonArx three-phase floor grinders are industrial machines designed for versatile grinding applications. They provide adjustable grinding pressure and are compatible with diamond tools, enabling precise control across a range of surfaces and projects.
Available modelsFG250Part numbers and variants:
102250001 — 5.5 kW, 400V, 50Hz
10225000X — 5.5 kW, 480V, 60Hz
Grinding width — 25 cm / 10"
Weight — 130 Kg / 286 lbs
Traction — Manual
Vibration — Less than 2.5 m/s²
Hose connection — 76 mm / 3"
FG500Part numbers and variants:
102500002 — 5.5 kW, 400V, 50Hz
102500004 — 5.5 kW, 480V, 60Hz
Grinding width — 2X25 cm / 2X10"
Weight — 180 Kg / 397 lbs
Hose connection — 76 mm / 3"
FG700-RPart numbers and variants:
800236 — 3×400 V / 50 Hz; 3×480 V / 60 Hz; 22.5 A
800238 — 3×230 V / 60 Hz; 38.9 A
Motor Power — 15 HP / 11 kW
Inverter Rating — 15 HP / 11 kW
Grinding Heads — 4 x 370 mm / 4 x 13.8"
Grinding Speed — 0 – 1,800 rpm
Grinding Width — 700 mm / 27.5"
Remote Control — Included (up to 30 m / 98.4 ft)
FG700Part numbers and variants:
800233 — 3×400 V / 50 Hz; 3×480 V / 60 Hz; 22.5 A
800235 — 3×230 V / 60 Hz; 38.9 A
Motor Power — 15 HP / 11 kW
Inverter Rating — 15 HP / 11 kW
Grinding Heads — 4 x 370 mm / 4 x 13.8"
Grinding Speed — 0 – 1,800 rpm
Grinding Width — 700 mm / 27.5"
Technical specifications- Grinding widths: 25 cm (FG250), 2×25 cm (FG500), 700 mm (FG700 series)
- Motor power: FG250/FG500 — 5.5 kW; FG700 series — 15 HP / 11 kW
- Voltage options: 400V / 50Hz, 480V / 60Hz, 230V / 60Hz (model dependent)
- Weight: FG250 — 130 Kg; FG500 — 180 Kg
- Hose connection: 76 mm / 3" (FG250, FG500)
- Grinding heads & speed (FG700 series): 4 × 370 mm; 0–1,800 rpm
- Traction: Manual (FG250)
- Vibration: Less than 2.5 m/s² (FG250)