Categories

New Products

800LE+ Self-propelled Concrete Floor Grinder With Gear-driven 800LE+ Self-propelled floor grinder and versatile polisher are used to grind (rough grind, fine grind, and polish) concrete, natural stone and terrazzo floors or other materials. With a self-propelled function, it realizes higher grinding efficiency with lower labor costs. The design of the planetary rotating system makes the grinding effect uniform and stable. More
GX550 Concrete Floor Grinder GX550 Concrete Planetary Grinding machine has 3 planetary heads with very low maintenance. The stronger welded machine body with friendly operation handle and 2 positions weight iron to adjust the pressure when you are working. All motor and inverter are from the newest technology special for XINGYI grinding machine. More
Heavy-Duty Remote Control Planetary Concrete Grinding Machine XINGYI GX858 GX858 Concrete Grinder is a remote control heavy-duty equipment for your polishing project, the machine has 4 planetary heads with very low maintenance. The stronger welded machine body with friendly operation handle and 2 positions weight iron to adjust the pressure when you are working. All motor and inverter are from the newest technology special for XINGYI grinding machine. More
Ride on floor grinder Tank1500 is a very suitable for industrial applications, low-maintenance, smooth-running on-board grinding and polishing machine, gearbox, completely sealed and dustproof. More
GX750 Heavy-Duty Concrete Grinding Machine GX 750 Planetary Concrete GRINDING MACHINE GX750 is a heavy-duty equipment for your polishing project, Thanks to XINGYI dual Alloy gearbox casting technology, the machine has 3 planetary heads with very low maintenance. The stronger welded machine body with friendly operation handle and 2 positions weight iron to adjust the pressure when you are working. All motor and inverter are from the newest technology special for XINGYI grinding machine. More
GX650 Concrete Grinding and Polish machine GX 650 / GX 65 ROTARY Concrete GRINDING MACHINE The GX650 has 4-heads which works in counter rotary direction and provide smooth of operation and handling. Collapsible hand grip for easier transport and adjustable to your perfect working position. Dual-purpose additional weight makes your construction easier.Its versatile function from floor preparation to fine polishing, suitable for concrete, stone, epoxy coating, terrazzo and other floors. The 17 years of classic design with worry-free quality.*GX65 is equipped with fixed handle. More
GX550 Concrete Floor Grinder GX550 Planetary concrete grinder,Same with other GX series machine, the machine has 3 planetary heads with very low maintenance. The stronger welded machine body with friendly operation handle and 2 positions weight iron to adjust the pressure when you are working. All motor and inverter are from the newest technology special for XINGYI grinding machine. More
955LE large polishing floor grinding machine Features and Advantages 1.Intelligent remote control, millisecond response. 2. S-type grinding greatly improves the grinding force. 3. The equipment comes with a spray system：The spray system can quickly reduce the temperature of the abrasive to improve the grinding efficiency. Using the spray function can also reduce dust. 4. Dual clutch design:The drive system is firmer and more suitable for rotten ground. More

800-4A Self-propelled And Four-head Floor Grinding Machine In Concrete Grind

The 800-4A is a efficient self-propelled floor grinding machine with high cost performance and high productivity. The design of planetary rotating and cruise control system makes the grinding effect uniform and stable.

Brand:
High Tech Grinding
Item NO.:
800-4A
Product Origin:
Fujian, China
Color:
Black And Silver
Shipping Port:
Xiamen
Lead Time：
7-20 Days

Product Detail

800-4A Self-propelled And Four-head Floor Grinding Machine In Concrete Grind

Specifications

Model	800-4A Self-propelled floor grinding machine
Voltage	220V 3 phase	380V 3 phase
Current	53A	30.7A
Working width	800mm
Grinding disc	256mm*4
Motor Rotating speed	450-1950rpm
Motor HP	15KW/20HP
Inverter	18.5KW/25HP
Configuration	WEG motor + Delta inverter
Weight	540kg
Extra weight	20kg x 2
Water tank	20L
Packing size	14687132

1. There is a cruise conctrol system in the machine. By setting the grinding speed and walking speed, the grinding effect will be uniform and consistent, even the novice can process the ground eaisly.

2. The floating dust cover shorten the time of replacing abrasives with good dustproof effect.

3. Equipped with well-known international brand WEG motor, Delta inverter, this grinder is of high quality and global after-sales service.

4. Three-stage additional weight iron can be adjusted according to the actual surface condition to increase or reduce the grinding pressure, which is also convenient for carrying.

5. Heavy net weight make larger grinding pressure and stronger grinding force.

6. Equipped with stainless steel water tank, this machine can be applied to both wet grinding and dry grinding.

7. The button layout of control panel is reasonable and the operation is simple and easy to understand.

8. With 25 degree slope climbing function, it is convenient for transportation.

Package

FAQ

Q1:

How do you grind concrete floors yourself?

A1:

Step 1: Check the floor surface condition.

Step 2: Grinding with 800-4A floor grinder and metal pads HTG-2Y 30# 60#.

Step 3: Clean the floor surface.

Step 4: Repair surface with HTG-EC-1008 and metal pads 120#.

Step 5: Polishing with resin pads HTG-C310-50# 100#.

Step 6: Harden the surface with densifier HTG-EC-L01.

Step 7: Polishing with resin pads C310-200# 400# 800# 1500#.

Step 8: Apply sealer HTG-EC-S01 on the surface.

Step 9: Buffing with high speed polisher and buffing pads.

Q2:

How do you fix holes and cracks on floor with grinding machine?

A2:

Grinding repairing is suitable for the hole less than 10mm and cracks less than 1mm.

①Tools: 800-4A floor grinder, dustless cutting machine, diamond pads, EC-1008, fast drying cement, bucketm watering can.

②Clean all the sundries on floor with a acuum cleaner.

③Apply a sufficient EC-1008 repair agent when there is no obvious water logging.

④Grind directly with a 800-4A planetary grinding machine with the diamond pad(120#) until all holes and cracks are filled(speed should be 800-1000rpm)

⑤Check whether the repair is completed, protect the ground with water 3-5 times.

Email: xingyi15@polishingmachine.cc

Skype: xingyistone15

Whatsapp: 008615960788815

Related Tags :

800-4A Self-propelled floor grinding machine 20HP Self-propelled floor polisher Planetary rotating in floor grinding Four-head Floor Grinding Machine 800mm Self-driven concrete polisher Four-head and multifunctional grinding disc

A free consultation

Enable the global floor labors to work with health, Easy and happiness

Subject : 800-4A Self-propelled And Four-head Floor Grinding Machine In Concrete Grind

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!