Vollmer QW 72 P

Sharpening machine
Used machine
Sinker EDM machine

Technical data:
Tools:
Milling cutter:
Outer diameter up to 250 mm
Cutting length up to 100 mm
Processing on the circumference and front side
shank tools;
Outer diameter 10mm to 100mm
Cutting length up to 100 mm
Processing on the circumference and front side

Disc-shaped tools:
Outer diameter up to 45mm
Cutting length up to 20 mm
Tangential clearance angle up to 6°
Radial clearance angle -10° to 6°
Machining on the circumference and on the tooth flanks
Clearance angle up to 30°
Chamfering up to 45°
Cutting parallel to the axis
Cutting with shear angle
Cutting spirally up to 45°
Cylindrical tool
Tool profiled
Tool tapered
Tool turns right and left
Tool weight (with holder max. 20 kg

Rotary electrode:
Outer diameter for face machining up to 125mm
Outer diameter for circumferential machining up to 200 mm
Bore diameter 60mm
Number of revolutions 80 to 4000 min'1
Drive power approx. 1 kW

Travel ranges:
resolution
X axis 0.001mm
Y-axis 0.001mm
Z axis 0.001mm
W axis 0.001mm
A-axis
Recording cone
Swivel angle 0.00066°
B axis manually
Swivel angle
C axis manually
Swivel angle
D axis
Swivel angle 0.001mm
Dressing device
Swivel angle
Automatic measuring device
Measurement resolution 0.001mm

Dielectric device:
Pump delivery rate
Container capacity
Travel range
280mm
280mm
330mm
50mm
. ISO 40
360°
140°
±15°
240°
±15°
approx. 60 l/min
approx. 100 litres

Electrical supply:
Connected value :
Rated current at operating voltage 400 V :
Fuse protection at operating voltage 200 to 240 V
ditto 380 to 575 V
3000VA
4.3A
5x2.5mm2
3 x 20A
3 x 16A
4.5 Machine weight / machine dimensions
Weight (without extraction system) 2900 kg
Length 2630mm
Width with the control panel swung out