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High Torque Concrete Grinder

MH740-RX

  • Patent Anti-Shock Head
    Stable Work on Uneven Floor.
  • Continuous Variable Speed
    Choose desirded speed to meet different working status.
  • High Torque Design
    High torque design to enhance flatting performance.
 Grinding Width 775 mm
 Motor 15/20HP
 Voltage 380V~480V

High Torque Concrete Grinder

MH740-RX is a high performance 15 HP grinding machine which is designed for deep grinding application. There are 2 versions of MH820-GT: MH820-GT3 is 3 grinding heads for even floor; MH820-GT9 is 9 grinding heads for unevnen floor.

  • Multiple functions with MH820-GT
    MH820-GT9 is 9 independent grinding heads concrete polsihing machine. According to working enviorments, one can choose 3 grinding heads for deep cutting; 6 grinding heads for high pressure grinding; 9 grinding heads for high-speed polishing.
  • Precision Gear Box
    The unibody gear box is made of high quality aluminum alloy with CNC machine.
  • High-Quality Alloy Steel Gear
    High-quality alloy steel gears with heat treatment for longer lifetime.
  • Quick-Change System
    Magnetic holder save your time for mounting metal diamonds and resin diamonds
  • CNC machined gear box made of high quality aluminum alloy
  • Wireless Remote Control(optional)
    Remote control for saving labor and enhancing the daily production rate for large projects.

Specification

Model MH740-RX MH740-RX
REMOTE CONTROL
Motor 15HP 20HP
Voltage 380V~480V 380V~480V
Current 23.5A 28A
Speed 300~1300 RPM 300~1300 RPM
Diameter 775mm 775mm
Disc Diameter 12-125mm 12-125mm
Weight 500KGS 610KGS
Travel Speed 3.5~15M/min

Disc

Metal Diamond Holder
For Concrete

Patent Design for Reducing Vibration

Size 125mm
Metal Size 125 mm

Resin Diamond Holder
For Concrete

Velcro holder to hold pads tightly

Size 125mm
Pad Size 125 mm

Others

Metal Diamonds

VC Metal Diamond

For Medium Concrete
※ Hard Concrete->HC Series
※ Soft Concrete->MC Series

Grit VC0, VC1, VC2, VC3
Size 125 mm

CHA PCD
For Concrete

Removing Expoxy

Grit PCD
Size 125 mm

CHA PCD
For Concrete

Removing Expoxy

Grit PCD
Size 125 mm

Resin Diamonds

C9 Polishing Pad

For Concrete

Durable, High Shine


Grit #50,#100,#200,#400
#800,#1500,#3000
Size 125mm

C9-J Polishing Pad

For Concrete

Floor flatting, long lasting life, economical

Grit #50,#100,#200,#400,
#800,#1500,#3000
Size 125mm

CHA Ceramic
Polishing Pad
For Concrte

High temperature resistance, fast grinding speed

Grit #50,#100,#200,#400,
#800,#1500,#3000
Size 125mm

Chemical

TECEMA - K106 Concrete Densifier
For new and old concrete

Penetrate to enhance concrete hardness

Package 20KG

Polishing Powder

For Stone, Terrazzo

For floor polishing


Package 25KG

Concrete: Rough Grinding - Fine Grinding - Finish

Concrete: LATEX Acrylic Additive For Hydraulic Mortars

Film: Plastic Floor

Film: Finish Polishing Grinding

Photo

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