China Factory manufacture 110/220/380V concrete floor grinder

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Concrete Grinder

HW-G1 110V 220V Single Head Concrete Edge Grinder

Key Features

 

Grinding floor edge; Grinding small area;

Very easy cover for dust free;

Ergonomic working posture;

Quick change of diamond pad, no need for tools;

Easy for machine maintenance.

 

 

Product Details technical specification Packaging & Delivery after sale

HW-G1 110V 220V single head concrete floor edge grinder is not only grinds the concrete floor , but also grinds the concrete floor corner!

The 110V 220V single head stand up concrete floor edge grinder is designed as a floor grinder with edge function on both sides. The machine is light and compact, for easy transportation and set-up. You needn’t to be professional for handle this machine. It is easy to use and nearly free of maintenance, just use it as you like!

Application:

Concrete floor preparation;

Concrete grinding and surface leveling;

Horizontal floor surface preparation;

Concrete floor repairing.

Product show:

HW-G1 110V 220V concrete floor edge grinder is nearly free of maintenance, just use it as you like!

HW-G1 110V 220V concrete floor edge grinder parameter

HW-G1 concrete edge grinder machine body, steel tube, not steel head: steel tube and triangle chassis support machine much more and vibration is much less.

HW-G1 concrete floor edge grinder machine has floating cover: spin 360 degree, follow floor up and down, which prevent dust from entering the work site.

HW-G1 concrete floor edge grinder machine can grinding edge: just remove the lid cover of left or right side, to grind edge.

protective strip: the speed grinding head is very high. It protects the grinding head from hurt the wall.

compacted size: for easy and quick transportation, which can be put in the car trunk.

supper quality wheels: Rubber wheels is much better than PU and plastical wheels, more shock absorbing, abrasion. It protects the floor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13A on 220V, and 18.8A on 110V is not a small current, which almost reaches to maximum current allowed in many countries. Without the inverter and soft starter which reduce the frequency and speed, how to protect the electrical safety of operator?

exported grade motor: pure copper(very important), built-in overload protection, leakage protection, phase loss protection, also no case about motor until now.

Schneider contractor and circuit breaker: provides protection when overload, under voltage, bigger current, short circuit, etc.

standard and strict wire connections: refers to CE standard. Even if a very small thread domes out ,it would cause short circuit.

how to install diamond tools?

how to install diamond polishing pad?

CE and SGS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Products detail:

The 110V 220V single head stand up concrete floor edge grinder has more key features:

1, body is  steel tube, not steel head. steel tube and triangle chassis support machine much more and vibration is much less.

2, floating cover: spin 360 degree, follow floor up and down, which prevent dust from entering the work site.

3, it can grinding edge, just remove the lid cover of left or right side, to grind edge.

4, protective strip, the speed grinding head is very high. It protects the grinding head from hurt the wall.

5, compacted size: for easy and quick transportation, which can be put in the car trunk.

6, supper quality rubber wheels. The rubber wheels much better than PU and plastic wheels, more shock absorbing, abrasion. It protects the floor.

How to protect the electrical safety of operator?

HW-G1 110V 220V single head concrete edge grinder has 220V/2.2KW motor, single phrase,13A, 110V/1.5KW motor,single phrase,18,8A, 13A on 220V, and 18.8A on 110V is not a small current, which almost reaches to maximum current allowed in many countries. Without the inverter and soft starter which reduce the frequency and speed, how to protect the electrical safety of operator?

1, exported grade motor: pure copper(very important), built-in overload protection, leakage protection, phase loss protection, also no case about motor until now.

2, Schneider contractor and circuit breaker: provides protection when overload, under voltage, bigger current, short circuit, etc.

3, standard and strict wire connections: refers to CE standard. Even if a very small thread domes out ,it would cause short circuit.

Question about the HW-G1 110V 220V single head concrete corner grinder:

Q: If you are the real manufacturer of the HW-G1 110/220V concrete corner grinder?

A: Yes, we are. It is certificated by SGS company. The address of our company and factory is in Changsha, Hunan. Welcome to visit us!

Q: if HW-G1 could grind the concrete floor edge and leaves no margin?

A: G1 still leaves 2mm margin, because of the white protective strip, which would not hurt the wall.

Q: if HW-G1 110/220V single head stand up concrete edge grinder could grind right edge and left edge?

A: Yes. It can; the two sides could grind floor edge;

Q: if HW-G1 could grind floor?

A: Of course, it can. It has the grinding pressure-90.2lbs and the grinding width 280mm.

Q: what is the floating cover of G1? what is the advantage?

A:  The floating cover follows uneven floor up and down, which prevents dust from entering work site. In the market, it is only used in high grade floor grinding machine, and only G1 adopts this design.

Q: If the machine vibrates when it works?

A: HW-G1 has a chassis which is made of triangle structure. It is more stable and less anti-vibrate. Besides, the machine frame is made of steel tubes, not steel head, so it could support machine more and decrease vibration.

Q: If HW-G1 110/220V single head concrete edge grinder could be attached to vacuum?

A: Yes, it can; the diameter of port is 50mm, common criteria.

Model HW-G1A HW-G1B HW-G1C
Power 110V/1.5KW 220V/2.2KW 220V/2.2KW
Hertzs 60HZ 50/60HZ 50/60HZ
Inverter - - 2.2KW
Current 18.8A 12.1/12.7A 7.1A
Plate Speed 1150rpm 1440/1740rpm 0-1600rpm
Work Area 280mm 280mm 280mm
Weight 75KG 75KG 80KG
L*W*H 1100*400*1200mm 1100*400*1200mm 1100*400*1200mm

Packing and Shipping:

packing and shipping details

Before sales service: Answer the questions and suggest according to floor condition and floor finish.

During sales service: Check and report the delivery process within a few days, until the customer get the cargo.

After sales service: Respond to problem within 1 hour (except 0:00-8:00 China time), solve the problem 4 hours, delivery of spare parts 24 hours. Supply of spare parts: All the time, stock, can be sent within 24 hours

OEM service: Customized.

HONWAY is the factory certificated by SGS. OEM ability is enough strong.

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