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7.5KW High Power Concrete Grinder

Name: 7.5KW High Power Concrete Grinder
Brand: RONLON
SKU: 7.5KW High Power Concrete Grinder
Availability: InStock
Rating: 5.00 (1 reviews)

USD

1) FWD&REV rotating direction prolong the service life of abrasive, and optimize the grinding effect.
2) Variable speed to grind rough floors by slowing down the grinding heads to keep them from bouncing which will stop them from cutting. By speeding up the grinding heads you can polish and burnish the floor with the proper tooling. Variable speed also allows you to work on marble and granite floors.
3)With the red emergency switch supply safe always for you.

SKU: 7.5KW High Power Concrete Grinder

MPN: RONLONR780-3

Brand: RONLON

Product Description

Product Description

R780-3 7.5KW high power concrete floor grinder is a very powerful,and highly priductive machine yet easy to handle and opperate.Durable grinding planetary plates cross running,convenient and smooth operation,high efficiency,Equipped with heavy-duty motor and variable frequency devives.displays excellent performance in concrete and stone grinding polishing.

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Parameters

Model	R780-3A	R780-3B	R780-3C
Voltage	380V-440V 3phase	220V-240V 3 or 1phase	380V-440V 3phase
Motor	7.5KW(10HP)	7.5KW(10HP)	11KW(15HP)
Inverter	11KW(15HP)	11KW(15HP)	11KW(15HP)
Working width	780mm	780mm	780mm
HZ	50/60HZ	50/60HZ	50/60HZ
Current	15A	25A	22A
Rotating Speed	300-1800RPMtating	300-1800RPM	300-1800RPM
Disc Diameter	250mm*3	250mm*3	250mm*3
Weight	260kg	260kg	260kg

Features

Frequency-controlled,to change the rotating speed according to floor condition,high efficiency.
LED light for working at night.
Pull-line angle adjustment device,convenient and labor-saving,hangsome in appearance,easy to adjust the joystick angle.
Aluminum alloy gear box.
A knob type water switch,to easy control water.

Details


Tool Box	Raised Water Switch	Upgrade Australian Standard Plug	Super IE 2 Motor

All Strong Gear Design	Smart Control Head	Magnetic Istant-Change Tool System	Vacuum Connector

Service

Pre-Sales Service

* Inquiry and consulting support.

* Sample testing support.

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine.

* Engineers available to service machinery overseas.

Packing&Shipping

Unit packing size:1100*820*1250mm

3_13

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Review

Vladimir - 2024-05-15T14:05:20+0800

I ordered this machine in mid-April. I have been using RONLON floor grinding machines. Their customization is fast, delivery is fast, and after-sales service is good.