Klindex Expander 750RX

Remote-Controlled Floor Grinding Machine

Model:  Expander 750RX

Application:  Floor Grinding and Polishing

 

expanderrx750

expanderrx750_00

Radio Control Included.

Remote-controlled Planetary floor grinder with variable speed and adjustable working pressure.

 

Expander 750RX is a Remote-controlled grinding and polishing machine for medium-sized surfaces available in two versions - 15HP and 20HP motors.

 

expanderrx750_07

 

 

 

expanderrx750_02

Rugged Design for heavy use.

Main Features:

  • With the included remote control, it is possible to control all the working functions such as:
    • Speed and direction of the machine
    • Speed of the planetary
    • Planetary turning directions
    • Control of grinding head pressure
    • Drift control
    • Emergency safety stop

 

 Other Features:

  • Working width 750mm with 3 large size 240mm tools.
  • Speed of tools ranging from 300 to 1300rpm.
  • Automatic adjustment of the working pressure.
  • Strong gearbox with thermo-hardened steel gears for longer life.
  • Adjustable inclination of the Planetary to allow a bigger frontal cutting.
  • No noise during the operation.
  • Third insertable front wheel for easy transport and loading into van.
  • Battery powered for independent traction when unplugged.
  • Auto levelling Planetary System.

 

 Additional Features:

  • To maintain safety and avoid work related emergencies, the machine is engineered to be driven manually using the included handle and unlocking traction wheels.

 

 

Expander 750RX Estimated Production

ProcessStepsOutput (m2/hr)
Superconcrete7 25~30
Concrete Grinding1100~130
Terrazzo Polishing530~40
Resin Removing1100~150
Varnish Removing1100~150
Marble Polishing520~30
Granite Polishing79~12
* Production numbers may vary according to surface condition, diamonds used, equipment operator, etc.

 

expanderrx750_01

Insertable third front wheel makes the unit manageable.

Expander 750RX Technical Data

Model SeriesMotorDrive
Inverter
VoltHertzAmpereTool SpeedWorking
Width
Tool SizeWater TankDimension
(LxAxP cm)
Weight
Expander 75015HP15kW380-48050/6025300~1300rpm750mm3 x 240mm46 Liters145 x 145 x 80413 Kgs
Expander 75020HP15kW380-48050/6025300~1300rpm750mm3 x 240mm46 Liters145 x 145 x 80423 Kgs