Machine Polisher Sander Industrial Grinding Disc Concrete Floor Grinder

Product Overview

Description

Machine Polisher Sander Industrial Grinding Disc Concrete Floor Grinder

Features and Advantages

1.Used concrete floor grinding machines With 4 heads grinder

2.Make you work more 30%-40% efficient ,The labor cost be saved a lot

3.Improve the compactness and surface smoothness of concrete which makes you more professional and competive

4.Operate more easily and relax

Technical Parameters

Model	R680A	R680B	R780-4A	R780-4B	R860-4A	R860-4B
Voltage	380V-440V 3 Phase	220V-240V 3 or 1 phase	380V-440V 3 Phase	220V-240V 3 or 1 phase	380V-440V 3 Phase	220V-240V 3 or 1 phase
Motor	7.5KW (10HP)	7.5KW (10HP)	11KW (15HP)	11KW (15HP)	11KW (15HP)	15KW (20HP)
Inverter	11KW(15HP)	11KW(15HP)	11KW(15HP)	15KW(20HP)	15KW(20HP)	18.5KW(25HP)
Working Width	680mm	680mm	780mm	780mm	860mm	860mm
HZ	50/60HZ	50/60HZ	50/60HZ	50/60HZ	50/60HZ	50/60HZ
Rotating Speed	300-1800RPM	300-1800RPM	300-1800RPM	300-1800RPM	300-2000RPM	300-2000RPM
Disc Diameter	220mm*4	220mm*4	250mm*4	250mm*4	340mm*4	340mm*4
Water Tank	26L	26L	32L	32L	32L	32L
Weight	230KG	230KG	300KG	300KG	340KG	340KG
Additional Weight	30KG	30KG	40KG	40KG	40KG	40KG
Packing size  (mm)	1080*710*1200	1080*710*1200	1100*820*1250	1100*820*1250	1120*900*1250	1120*900*1250
LINK	R680 concrete grinder		This page		R860-4 concrete grinder

Advantage:

1.Metal material made switch with IP66 waterproof grade,sturdy and durable;Convenient display screen to monitor the machine status;USB port for charging mobiles;FWD&REV rotating direction prolong the service life of abrasive, and optimize the grinding effect.

2.Upgrade Australian standard plug;Waterproof grade IP66;Reliable and durable quality.

3.Raised water switch convenient control for water volume during wet grinding;Big capacity water tank, no need forcontinuous water addition.

4.Vacuum connector for dry grinding;Standard size, apply to Ronlon vacuum and other brands in the market;Connecting with vacuum will not affect grinder moving during the operation.

5.Toolbox fixed on water tank, equipped with common tools;Convenient for abrasives replacement;Small parts and common parts can be placed 

6.Extra weights can be put as forward to optimize grinding effect;Simple and convenient installation and disassembly

7.Adjustable handle can fit any operator;Foldable handle make transport easier.

8.Powerful high efficiency motor save cost for grinding job;Equipped with LED light for night jobs.  

Standard accessories

 Customers orders

Customer feedback 

Grinding effect 

Our Factory

Ronlon has successfully served customers from more than 50 countries around the world. Devoted to the best floor system equipment and provide customers with the top quality floor grinders, cleaners, scrubbers and tools. With the best design of durability and utility, customers can count on extremely low to downtime on jobs and back in the field without costly service repairs. Ronlon has provided one-stop floor system solutions for more than 800 customers. OEM&ODM service is available.

 

Your worries

 1. How could we know the quality, if we want to order your products?

At present, so many people in the world to use Chinese products, because of the high quality and most competitive prices. We are professional manufacturer in supplying concrete grinding machines for more than 15 years. Anyway, confirming our products quality, a small trial order for testing will be necessary.

2.Does your company accept custom-made?

Surely, we accept it. Including different color, motor, inverter etc. We also can mark your own logo and brand on the machine. Any new products you want us to produce for you, just send us your drawing or sample, we will produce the same one. We will not sell this kind of products to other customers only if we get your permission.

3. What do I need to get started when polish concrete?

We recommend a complete surface preparation system including: a concrete grinding machines equipment, vacuum systems, right diamond tooling, chemicals( densifier and sealer) and dyes(optional).It is also important to receive proper training to ensure that your projects are completed in a professional, timely and cost effective manner.

4. We make payment for you, what we should do if you don’t send us our order? And what’s your payment terms?

Firstly, we promise that will never happen. We do understand what our new customer worry about. We accept various terms of payment, including L/C, T/T, Paypal and West union. You can choose the best one for you.

5.What we should do if your products don’t work well? Whom do we contact if we get poor quality products?

If our products don’t work well, please check the installation is right or not. Also, please confirm your workers operate in right method. If you confirm everything is ok in your side, please contact us immediately, we will pay much attention and solve your problem asap.