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ASL Machines USA

G7-21" Planetary Grinder/ Polisher

G7-21" Planetary Grinder/ Polisher

Regular price $8,478.00 USD
Regular price Sale price $8,478.00 USD
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The ASL G7 is a 21-inch floor grinding machine that offers a powerful grinding and polishing experience. This model has a robust aluminum alloy gearbox and frontal LED light for maximum visibility on the job. This machine is planetary gear driven, so there is no need for belt changes and also making it capable of reaching a remarkably flat grind to produce smooth surfaces. 

  • Model: G7
  • Voltage: 208-240V l 1 or 3 PH
  • Current: 17A
  • Motor: 7.5 HP
  • Inverter: 10HP
  • Disc Speed: 300- 1600 RPM
  • Frequency: 50/60 Hz
  • Grinding Width: 21 inch (550mm)
  • Disc Diameter: 9 inch X 3 (230mm x3) 
  • Weight: 560 lbs(255kg) 
  • Gear Driven


- 35ft Power Cable

- 3 Magnetic Plates

- Lifting Handles

- Resin Holders

*2 Year Warranty 

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Low Noise

The central integrated design of the control panel, which can choose the speed and improve the
equipment stability as well as achieve a low-noise working environment.

Dust Free

The built-in vacuum cleaner connection device, which can achieve a dust-free working environment,
thus good for staff’s health and equipment’s maintenance.

Easy operation

Easy operation, which enables the operator to easily complete the whole construction process by strictly
following the manual.


The automatic leveling system has excellent flexibility to evenly grind the floor and perfectly balance the machine. The magnetic plates make tool changing quick and simple. Strong magnetics keep the tools in place while grinding and polishing, but are easy enough to remove