Dong Guan Merrock Industry Co., Ltd

           

      dgmerrock@hotmail.com       Whatsapp/Mobile: 0086-13217696818

         CE,  ISO9001:2008,  SGS,  MSDS,  INVENTION PATENT, etc

 

About Us
Factory Tour
Quality Control
Contact Us
Home ProductsConcrete Floor Grinder

Workshop 700mm 380V 20HP Concrete Grinding Machine

Workshop 700mm 380V 20HP Concrete Grinding Machine

  • Workshop 700mm 380V 20HP Concrete Grinding Machine
Workshop 700mm 380V 20HP Concrete Grinding Machine
Product Details:
Place of Origin: China
Brand Name: Merrock
Certification: CE
Model Number: S12-700 20HP
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 2500-3500
Packaging Details: Iron frame+carton, Export wooden box
Delivery Time: 30
Payment Terms: Western Union, MoneyGram, T/T
Supply Ability: 20
Contact Now
Detailed Product Description
Product Name: Warehouse Hand Push 700mm 380V 20HP Terrazzo Grinding Machine Voltage(V): 380V/440V
Power(HP): 15KW/20HP Inverter(HP): 15KW/20HP
Work Area: 70*70cm Grinding Speed: 0-1500RPM
Water Tank: 30L Function: Surface Preparation, Concrete Floor Grinding Polishing
Warranty: 1 Year
High Light:

Concrete Floor Grinding Machine

,

Concrete Floor Polisher

Warehouse Hand Push 700mm 380V 20HP Concrete Grinding Machine

 

MERROCK Profile.pdf

 

Quick Detail:

 

Name

Warehouse Hand Push 700mm 380V 20HP Concrete Grinding Machine

Application Marble, granite, terrazzo, concrete floor
Type S12-700 Function Leveling, polishing, grinding, renovating

 

 

Description:

 

1. Aluminum alloy die-casts one body base plate is hard and don't deform, its work efficiency is about 3 pieces of MRK-V12-510.
2. Warehouse Hand Push 700mm 380V 20HP Concrete Grinding Machine is used to produce a smooth finish on flat surfaces for free movement floors.
3. Free movement floors refer to areas where materials handling equipment operate in random, non-defined directions and have an infinate number of travel paths.
4. Warehouse Hand Push 700mm 380V 20HP Concrete Grinding Machine with removable led light can work at night.
5. 4 plates with 12 pieces heads, each time need fix 12 pieces pads (blades).
6. With vacuum cleaner connector could install a vacuum cleaner outside.
7. It with water tank can wet and dry grinding.
8. It's apply to marble, granite, terrazzo, concrete floor, natural stone floor and rostone floor etc.
9. It's easy to control and has stable performance.

 
 

Application:

 

Warehouse Hand Push 700mm 380V 20HP Concrete Grinding Machine it's for stone leveling, stone polishing and grinding, concrete polishing and grinding, also apply to remove the old coat of epoxy etc...

 
 
 
Model S12-700 S12-700
Phase 3 3
Voltage 380V 380V
Power 15HP/11KW 20HP/15KW
Inverter 15HP/11KW 20HP/15KW
Speed 0-1500rpm
Work width 700*700mm
Heads 12 pieces
Grinding plate 4 pieces
Water tank 30L
NW(KG) 480/500
GW(KG) 530/550
Packing size(CM) 110x70x134cm

 

 

Detail picture:

 

1.Warehouse Hand Push 700mm 380V 20HP Concrete Grinding Machine with luminum alloy die-casts one body base plate.

2. It can use the dry and wet resin polishing pads, metal diamond grind blades.

3. Seperated body and frame design.

Workshop 700mm 380V 20HP Concrete Grinding Machine 0

Workshop 700mm 380V 20HP Concrete Grinding Machine 1

Workshop 700mm 380V 20HP Concrete Grinding Machine 2

 

 

Available abrasive:

 

Diamond resin pads

 

1. Wet polishing pad for wet grinding and polishing for the quartzite, marble, granite, terrazzo and concrete floor.

2. Dry polishing pad for dry grinding and polishing for the quartzite, marble, granite, terrazzo and concrete floor.

3. Renovation pad for wet grinding and polishing for the quartzite, marble, granite, terrazzo and concrete floor.

 

 

Diamond grinding shoes for concrete terrazzo and epoxy floor

Metal diamond grinding discs for concrete terrazzo and epoxy floor

Metal diamond grinding blades for concrete terrazzo and epoxy floor

 

 

Tips
Causes of Wave Patterns After Floor Grinding

After some floors are ground, sometimes they will have obvious wave patterns when viewed from the side light. These wave patterns are like ripple marks after the wind blows over the water surface, forming some height differences. It not only means that there is a problem with the flatness of the floor, but also has a great influence on the decorative effect of the floor.

The height difference of the seams

The difference in height of the seam is the cause of wave pattern after the partial floor grinding. When paving, the joints of the two plates are not aligned, and there is a difference in height. For the alignment of the other joints, the entire plate will be in a warped state, with one side high and the other low. After grinding in this way, local wave patterns will be formed.

The paving process is unreasonable

When a large area, obvious wave pattern appears in an area, it is generally caused by the overall paving process. When paving a large area, workers sometimes use the drawing method to pave. That is, nylon thread is used to draw the line in the construction area, and then along the line to determine the horizontal position and high and low position of the paving. But this lack of precision method has some problems.

The selection of grinding discs

Grinding disc is also the cause of the wave pattern on the floor, which is easy to be overlooked by many people. For the overall grinding of the floor, generally using the number segment "50→100→200→400→800→1500→3000". Among them, the first four number segments have a grinding force, which plays a decisive role in the overall flatness. The reason is that floor is an inhomogeneous material, and the hardness of each part of its surface is different, and the degree of wear resistance is also different. When grinding, small abrasives will quickly slide from the hard part to the soft part of the floor under the pressure and speed of the grinder, causing the soft part to grind deeply, but at the same time the hard part is scratched and under-grinding, which caused local wave patterns.

The selection of grinder

In the choice of grinder, the larger the width, the better the leveling effect. And the larger the coverage area, the larger the polishing area, so that it is less prone to wave patterns.

 

Contact Details
Dongguan Merrock Industry Co.,Ltd

Contact Person: Lucy Luo

Tel: +8613217696818

Send your inquiry directly to us (0 / 3000)