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Floor Grinders

OMEGA 450

Technical Data

Working Width	450 mm
Voltage	400 V
Frequency	50 Hz
Phase	3
Current Consuption	11.2 A
Motor nominal Current	5.5 kW
Motor Rating	11.2 A
Motor Rotation Speed	0-1440 rpm
Weight (kg)	102 kg
Height (mm)	80-100 cm
Length (mm)	100-115 cm
Width (mm)	64 cm
Tool speed (rpm)	0-1440 rpm
Dust Collector	CDM 3000/Tornado
Dust Port Diameter	70 mm

Special features

The "All-Rounder" of the CONTEC Grinders and one of the most powerful grinders according to its weight. The new shaped disc with a diameter of 450 mm gives the OMEGA 450® an enormous cutting speed and an unprecedented grinding performance!

Thanks to the unique speed control from 0 to 1500 r.p.m. The OMEGA 450® feels at home on all kinds of different floors - from aggressive grinding of concrete, screeds and asphalt to the electronic "soft-start" for gentle polishing of design screeds, natural stone and terrazzo. The various tools available ensure easy removal of coatings, adhesives and paint residues and hard sinter layers.

Suitable tool

EasyChange VS1

EasyChange VS2

Surface preparation of hard floor screed and concrete (tough grinding, removal of concrete, fat and loose material)
Removal of bumps or differences in joints
Surface preparation for coatings, glue and fillers
Grinding of epoxy or polyurethane coatings

Attention! Not suitable for soft floor screeds or abrassive concrete surfaces!

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EasyChange VS2

Surface preparation of hard floor screed and concrete (tough grinding, removal of concrete, fat and loose material)
Removal of bumps or differences in joints
Surface preparation for coatings, glue and fillers
Grinding of epoxy or polyurethane coatings

Attention! Not suitable for soft floor screeds or abrassive concrete surfaces!

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EasyChange CA2

Surface preparation of soft floor screed and concrete (tough grinding, removal of concrete, fat and loose material)
Removal of bumps or differences in joints
Surface preparation for coatings, glue and fillers

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EasyChange F1

PCD - Grit „F1“
Segment Diamond PCD-Grit for the grinding of hard coatings, high density concrete and for the removal of paint or hard glue and filler
rough finish

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EasyChange PKD V

For resin and bond fillers

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EasyChange PKD PR

Removal of elastic material, glue and filler
Segment Diamond PCD-Plate for the grinding of highly flexibel polyurethane coatings and for the removal of soft glue, rough finish
The picture here shows a segment for the clockwise rotation

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Polishing Tools

Designed for polishing terrazzo, concrete and natural stone. Utilising loop and fastener backing facilitates the installation and removal of these quality diamond impregnated, phenolic resin polishing pads. When changing from one grit to the next, simply pull off the pad and replace it with the next. These pads are available in grits varying from 30 to 3500, for a super high gloss finish!

Polishing tools applicable to all CONTEC grinders with speed control.

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OMEGA 450 Stockwerkzeug

OMEGA 450® Bush Hammer

Produces rough concrete surface structure comparable to CSP Level 5. Enables removal of old, brittle coatings and epoxy with thickness of up to 10 mm. Strong increase in texture depth/grip of asphalt and concrete. Runway rubber removal.

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