Expander 650

Planetary floor grinder with variable speed and adjustable working pressure.

 

Expander 650 with 650 mm working section for medium sized surfaces. It is available into two versions of 10 and 15 HP. 

Main features: • Working width 650 mm with 3 large size 240 mm tools. • Speed of tools ranging from 300 to 1300 rpm. • Automatic adjustment of the working pressure. • Strong gear box with thermo-hardened steel gears for a longer life. • Adjustable inclination of the Planetary to allow a bigger frontal cutting. • No noise during the work. • Third insertable front wheel for easy transport and to load into the van. • Auto levelling Planetary System.

 

 

 

 

ESTIMATED PRODUCTION sqf / h m² / h
Superconcrete 7 step
200-250
20-25
Concrete Grind 1 step
500-1000
50-100
Terrazzo Grind 5 step
200-300
20-30
Glue Removal 1 step
800-1200
80-120
Paint Removal 1 step
800-1200
80-120
Marble Polishing 5 step
125-250
12-25
Granite Polishing 7 step
80-100
8-10
* Production numbers may vary according to surface conditions, diamonds used, equipment operator, etc

 

 

DATA FOR SHIPPING
Vol. Packaging Size Packaging Weight
1,80 m³
150x145x85cm
345 Kg

 

 
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a for Floor Preparation
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a for Bush-hammering
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a for SuperConcrete
 
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a Superconcrete
 
Manual
a Expander 650
 
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TECHNICAL DATA
Model Motor Drive Inverter Volt Hertz Amp Speed
Tools rpm
Working
Width
Tools
Size
Water
Tank
Dimensions
LxAxP cm
Weight
EXPANDER 650
10 HP
11 kW
380-480
50/60
25
300-1300rpm
650mm
3x240mm
46 lt
140x145x68
320 Kg
EXPANDER 650
15 HP
11 kW
380-480
50/60
25
300-1300rpm
650mm
3x240mm
46 lt
140x145x68
330 Kg