Specifications

Model name Helitronic RAPTOR
Brand Walter

Description

Walter

HELITRONIC RAPTOR is the ideal entry-level machine for efficient grinding and regrinding of rotational symmetrical tools with a small footprint. For tools with diameters of 3-320 mm, tool length including End Face Operation up to 280 mm and weight up to 50 kg.

APPLICATION
Cost-effective grinding and regrinding of rotational symmetrical tools for metal and wood industry

Fully automated, complete machining in a single clamping cycle

Materials include HSS, carbide, cermet, ceramic

Technical data

GRINDING SPINDLE DRIVE
Max. grinding wheel diameter 200 mm
Grinding spindle speed (standard) 0 10,500 rpm
Spindle ends 2
Tool adapter NCT
Peak power 11.5 kW
Spindle Diameter 80 mm

 

TOOL DATA1)
Min. tool diameter 3 mm
Max. tool diameter (vertical) 320 mm
Max. tool length for peripheral grinding 2) 350 mm
Max. tool length for end face grinding 2) 280 mm
Max. tool weight 50 Kg
1 The maximum tool dimensions depend on the type of tool
and its geometry, as well as the type of machining.
2 From the theoretical taper diameter of the work piece holder.
3 Depends on the tool diameter.

 

Options
Productivity Package (24 kW spindle and glass scales); Top loader; HSK spindle; measuring
probe for measuring the grinding wheels; manual support steady rest; manual tailstock;
work piece holder with torque motor; sharpening stone holder; work table; vapour separator;
silencer; fire extinguishing system; Automatic, electric measurement of machine reference
(AEMDM); etc.

 

Instructional materials and drawings

Technical specifications

helitronic-raptor_brochure_wal...
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