Dong Guan Merrock Industry Co., Ltd

           

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Merrock 300x300mm 3KW Concrete Angle Grinding Machine

Merrock 300x300mm 3KW Concrete Angle Grinding Machine

Merrock 300x300mm 3KW Concrete Angle Grinding Machine
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Merrock 300x300mm 3KW Concrete Angle Grinding Machine
Product Details:
Place of Origin: China
Brand Name: Merrock
Certification: CE
Model Number: S3-300
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 1300-2000
Packaging Details: Iron frame+carton, Export wooden box
Delivery Time: 30
Payment Terms: Western Union, MoneyGram, T/T
Supply Ability: 20
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Detailed Product Description
Product Name: Single Phase 3KW Manual Terrazzo Angle Grinding Machine Polisher With Led Light Voltage: 220V-240V One Phase
Motor Power (HP): 4HP/3KW 50HZ Inverter Power (KW): 5.5HP/4KW
Diameter: 300mm Speed: 0-1500RPM
Automatic Grade: Manual Apply To: Surface Polished, Terrazzo Concrete Floor Grinding Polishing
Current: 15A NW: 105KG
High Light:

Merrock Concrete Angle Grinding Machine

,

3KW Concrete Angle Grinding Machine

,

300x300mm Concrete Angle Grinder

300*300mm 15A 3KW Concrete Angle Grinding Machine Single Phase

 

 

MERROCK Profile.pdf

 

Quick Detail:

 

Name

Single Phase 3KW Manual Concrete Angle Grinding Machine Polisher With Led Light

Application Marble, granite, terrazzo, concrete floor
Type S3-300 Function Leveling, polishing, grinding, renovating

 

 

Description:

 

Single Phase 3KW Manual Concrete Angle Grinding Machine Polisher With Led Light is used to grind the edge of floor and the angle of floor.

1. Single Phase 3KW Manual Concrete Angle Grinding Machine Polisher With Led Light with the multifunction plate which with magnetic, it's suitable for all kinds of pads, blade, like velcro-back or metal wheel.
2. One plate with 3 pieces heads, each time need fix 3 pieces pads (blades).
3. With vacuum cleaner interface could install a vacuum cleaner outside.
4. It with water tank can wet and dry grinding.
5. It's apply to marble, granite, terrazzo, concrete floor, natural stone floor and rostone floor etc.
6. It's easy to control and has stable performance.

 
 

Application:

 

Single Phase 3KW Manual Concrete Angle Grinding Machine Polisher With Led Light it's for stone leveling, stone polishing and grinding, concrete polishing and grinding, also apply to remove the old coat of epoxy etc...

 
 
 
Model S3-300
Voltage 380V-460V 220V-240V
Motor Power 4HP 3KW
Inverter Power 4KW 5.5HP
Speed 0-1500 rpm  0-1500 rpm 
Work width 300mm 30cm
Heads 3 pieces 3 pieces
Grinding plate 1 pieces 1 pieces
NW 105KGS 105KGS
GW 125KGS 125KGS
Packing size 100x47x114cm 100x47x114cm
 
 
 

Detail picture:

 

1. Single Phase 3KW Manual Concrete Angle Grinding Machine Polisher With Led Light, it mainly uses to grind and polish the wall corner, edge, the plate of machine can against the wall.

2. Dry and wet resin polishing pads is suitable for machine S3-300, it also can use the metal diamond grind blades.

 

Merrock 300x300mm 3KW Concrete Angle Grinding Machine 0

 

 

 

 

Available abrasive:

 

Diamond resin pads

 

1. Wet polishing pad (R-1) for wet grinding and polishing for concrete floor.

2. Dry polishing pad (G-2) for dry grinding and polishing for the marble, granite, terrazzo afloor.

3. Renovation pad (F-22) for wet grinding and polishing for the marble, granite, terrazzo and concrete floor.

 

Merrock 300x300mm 3KW Concrete Angle Grinding Machine 1

 

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

 

Merrock 300x300mm 3KW Concrete Angle Grinding Machine 2

 

 

Packing detail :

 

Carton with iron frame

Size: 750*450*910mm

 

Merrock 300x300mm 3KW Concrete Angle Grinding Machine 3


catalog-grinder polisher.pdf

Tag: concrete floor grinder, marble floor grinding machine

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

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