Single-disc floor grinder FG250

for concretethree-phaseelectric

Overview
VonArx three-phase grinding machines are industrial-grade floor grinders engineered for concrete preparation, surface leveling and polishing applications. Machines offer adjustable grinding pressure, compatibility with diamond tools and multiple electrical configurations to match regional power supplies. Models range from single-head, manually driven units to multi-head, inverter-controlled machines with remote operation.

Products

• FG250
  400V / 50Hz, 480V / 60Hz
  Technical data
  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″
• FG500
  400V / 50Hz, 480V / 60Hz
  Technical data
  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-R
  400 V / 50 Hz, 480 V / 60 Hz, 230 V / 60 Hz (variants)
  Technical data
  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)
• FG700
  3×400 V / 50 Hz, 3×480 V / 60 Hz, 3×230 V / 60 Hz (variants)
  Technical data
  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″

Notes
Machines feature adjustable grinding pressure and are compatible with diamond tools. Multiple voltage and frequency variants are available per model to suit regional power supplies. Remote control is supplied with FG700-R for extended-range operation.

Technical specifications

• FG250 — Part numbers: 102250001 (5.5 kW, 400V, 50Hz), 10225000X (5.5 kW, 480V, 60Hz)
• FG250 — Grinding width: 25 cm / 10″; Weight: 130 Kg / 286 lbs; Traction: Manual; Vibration: < 2.5 m/s²; Hose connection: 76 mm / 3″
• FG500 — Part numbers: 102500002 (5.5 kW, 400V, 50Hz), 102500004 (5.5 kW, 480V, 60Hz)
• FG500 — Grinding width: 2×25 cm / 2×10″; Weight: 180 Kg / 397 lbs; Hose connection: 76 mm / 3″
• FG700 / FG700-R — Multiple electrical configurations (3×400 V / 50 Hz, 3×480 V / 60 Hz, 3×230 V / 60 Hz) and respective part numbers (e.g. 800236, 800238, 800233, 800235)
• FG700 / FG700-R — Motor power: 15 HP / 11 kW; Inverter rating: 15 HP / 11 kW; Grinding heads: 4 × 370 mm; Grinding speed: 0–1,800 rpm; Grinding width: 700 mm / 27.5″; Remote control included (up to 30 m)