Product Description
R860-4 concrete planetary floor grinder polisher is the ultimate choice when it comes to high performance and efficiency, with 4 heads grinder you get an up 30% more effective grinding and stripping and obviously a more level floor. This machine will be your No 1 professional machine choice for larger jobs.

Technical parameter
Model
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R860-4A
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R860-4B
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Voltage
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380-440V 3 phase
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220-240V 1/ 3 phase
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Motor
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15hp(11kw)
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20hp(15kw)
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Inverter
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20hp(15kw)
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25hp(18.5kw)
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Working Width
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840mm
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840mm
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Rotating Speed
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300-2000RPM
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300-2000RPM
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Tools Holder Diameter
|
300mm*4
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300mm*4
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Water Tank
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32L
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32L
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Weight of Machine
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310kg
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310kg
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Additional Weight
|
2*20kg
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2*20kg
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Packing Size
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900*1200*900mm
|
900*1200*900mm
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Upgrade Australian stabdard
plug;Waterproof grade IP66;
Reliable and durable quality
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Raised water switch |
Vacuum connector
For dry grinding;Standard size;Connceting with vacuum will
not affect grinder moving
during the operation.
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Ronlon tool box
Convenient for abrasives
replacement;Small parts and common parts can be placed.
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Extra weights
Simple and convenient
installation and disassembly
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With LED light
for better working at night
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Accessories

Features
1. LED light for working at night.
2. Turning type full- steel weight.
3. Toolbox is fixed on the machine, convenient to repair machine and also tools replacement job will be easily and quickly.
4. New display panel.
5. A knob type water switch, to easy control water.
6. Pull-line angle adjustment device, convenient and labor-saving.
7. USB interface and adjustable mobile phone holder.
Case

Feedback

FAQ
1. Does the machine come with a gear system or belt type?
Our Ronlon Line of all gear Grinders and Polishers use helical gears in an oil bath just like the transmission in your car to produce high torque to the floor with no noise and wear. This is the only planetary grinder on the market that uses thrust bearings, just like in the wheel of your car to reduce wear and give you a long working life span.
2. How to attach the diamond tools to the Ronlon machine?
Ronlon Machine's standard Magnetic Instant-change tool mounting system.
3. Can the RONLON machine be attached to HTC, Husqvarna other pad holders?
Yes, if you do not like our Ronlon Machine's standard Magnetic Instant-change tool mounting system, we can supply machines with Husqvarna, HTC, or other mounting systems you like.
4. Can more weights be added to the machine?
Yes, of course, it depends on you.
5. Can the machine be attached to a vacuum?
Yes, it can, the diameter of the port is 50mm, common criteria.