S320 is a floor grinding machine, which is suitable for grinding and polishing floor corners and small areas. The machine head can be positioned left and right, and there is no missing angle in grinding.
Voltage | can be customized |
Logo | can be customized |






2:Can be adjusted to level manually, easily replace metal pads or resin pads
3:Professional open dust cover, for grinding and polishing every floor edge corner
4:High rotation speed and cutting efficiency, good leveling effect
5:Applied for floor polishing, epoxy removal of ground corner, etc.
6:Motor direct drive, new vibration reduction system, and aluminum alloy head, avoid of malfunction
7:Folding handle, lightweight body, and easy to carry personally.
8:Can be transported in small car.
What's the advantage of JS floor grinder?
Aluminum integral casting gear box
Quick-change magnetic tooling systems
Variable-speed soft start
Both grinding and polishing, both wet and dry
Be good at high gloss and smooth surface polishing
Floor grinding machine | ||
Model | S1 Dust Free | S320 Edger |
Control Type | Handle control | |
Vaccum motor | 1.5HP | - |
Motor(HP) | 10HP | 3HP |
Inverter | 10HP | 3HP |
Current(A) | 18A | 5A |
Disc Speed | 0-1800(RPM) | |
Weight(KG) | 230KG | 95KG |
Water tank | - | 8L |
Grinding heads | 2 | 1 |
Dust port | - | 50MM |
Dimention(mm) | 1250*640*1120 | 1330*330*1000 |
Customized | Available |
Q1: Do you make the metal and resin pads yourself?
A1: Yes, we have our own diamond workshop and make the diamond tools ourselves.
Q2: How long is production time for one container?
A2: For hand push machine is 2-3 weeks, for remote control models usually take 3-4 weeks.
Q3: You are based in Shanghai?
A3: Yes.
Q4: Do you have any advantages over other suppliers in terms of design?
A4: Yes. For example, we use seamless plastic water tank, aluminum casting mold grinder head which is stronger and add grinding pressure.
Q5: What is the warranty on the products?
A5: 1 year warranty for machine.
Q6: Do you recommend buying spare parts already with the order?
A6: Yes, we will recommend some spare parts.
Q7: What parts are usually needed for replacements?
A7: Resin pad holder, rubber cushion, dust skirt, switch.
Q8: Does your gear quality better than those from other company?
A8: Yes, we make the gear our own. JS gear is skewed tooth and being heat treatment processed which guarantee stable performance and long life time. But many company don't use such gear because this gear need high-precision process. We make the gears with CNC machine.
Q9: Do you offer diagrams for electrical and electronic layout for your machines?
A9: Yes, come with machines.
Q10: Is your company ISO registered and approved?
A10: Yes, we have got ISO, CE and SGS certificates.