Dong Guan Merrock Industry Co., Ltd

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Merrock Multifunction Floor Buffer Concrete Grinder 175rpm

Merrock Multifunction Floor Buffer Concrete Grinder 175rpm

  • Merrock Multifunction Floor Buffer Concrete Grinder 175rpm
Merrock Multifunction Floor Buffer Concrete Grinder 175rpm
Product Details:
Place of Origin: Made in China
Brand Name: Merrock
Certification: CE, ISO9001,etc
Model Number: MRK-17/10-2.5
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Packaging Details: Iron frame+carton, Export wooden box
Delivery Time: 5-7 work days, OEM 20-25 work days
Payment Terms: TT , West Union
Supply Ability: 300 Sets/ Month
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Detailed Product Description
Name: Floor Buffer Concrete Grinder Brand: Merrock
High Light:

Merrock Floor Buffer Concrete Grinder


175rpm Floor Buffer Concrete Grinder


Multifunction Concrete Floor Polisher

Multifunction Stairs Marble Floor Polisher / Buffer Floor Polishing Machine
MERROCK Profile.pdf
Stairs Multifunction Marble Floor Polisher / Buffer Floor Polishing Machine
Quick Detail:

Name Floor polishing machine Application Marble, granite, terrazzo, concrete floor
Type MRK-17/10-2.5 Function Cleaning, polishing


  1. Use joint-stock motor and gearbox, gearbox is steel.
  2. Whole body (handle, motor casing, chassis) is made from aluminium.

For polishing the marble, granite terrazzo and concrete floor, use at the hotel, airport, shopping mall, industrial factory etc...

Type MRK-17/10-2.5
Power 2.5HP
Voltage 220V-240V
Frequency 50HZ
Speed 175R/MIN
Noise <=65DB
Chassis Diameter 17"/10"
Body Weight 60KG
Addition Weight 12KGx2
Power cord 12m
Water tank 23L
Free spares 17" Alumium disc 1pc
17" Pad holder 1pc
10" Alumium disc 1pc
10" brush 1pc

Detail picture:
Merrock Multifunction Floor Buffer Concrete Grinder 175rpm 0
Available abrasive:
1. Diamond resin pads
2. Nylon pads
Merrock Multifunction Floor Buffer Concrete Grinder 175rpm 1
Merrock polishing machine instruction.pdf
How to Grind the Soft Concrete?
Grinding soft concrete requires 'hard bond' grinding discs that resist the metal matrix being eroded away. The sandy, gritty, abrasive dust will erode diamond grinding discs abnormally fast, so be certain that you are using the right diamond grinding disc. More than any other time, grinding soft concrete is when contractors need to be aware of the signs of rapid grinding and fast wear to stop work and rectify the problem.
Things need to noted when grinding soft concrete
1.Inspect your diamond tooling regularly for unusually high diamond exposure.This means that when you run your finger over the surface the diamond grit is sticking out a lot.The diamond grit will befalling out of the matrix before you have had a chance to wear them out.
2.Use diamond tooling with a hard bond and or more segments to grind. And be certain to remove the machine weights during grinding to reduce the weight on the diamond tooling.
3.Use a vacuum that will extract dust away as quickly as possible.This will greatly improve the life of the diamond tooling. If there is a lot of dust rolling between the floor and segments, it will cause excessive wear of the diamond tooling.
Tips for grinding soft concrete
● Do not use the cheapest diamond grinding disc and expect to save money, it becomes an expensive exercise. A premium diamond grinding disc is usually the best value for money.
● Reduce the weight on the head of the machine as much as possible to ensure that the sandy, gritty, abrasive dust that is rolling around under the segments does not erode the matrix any more than necessary.

Contact Details
Dongguan Merrock Industry Co.,Ltd

Contact Person: Lucy Luo

Tel: +8613217696818

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