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Grinding
Universal Grinding Machine

Features:

The functionality of the Multi-Grind ranges from external and internal cylindrical grinding to taper grinding. The Multi- Grind also allows easy tool grinding (sharpening of cutters, reamers and turning tools) and is suitable for light surface grinding jobs.


Three-Point Bearing

The custom three-point bearing of the grinding spindle ensures minimum temperature effects and consistent grinding quality.


Feed Drives

Hydraulic table feed (longitudinal) with automatic change of direction. An additional manually operated longitudinal feed with hydraulic support allows feed speeds up to 7 m/min.


Grinding Headstock

Special grinding headstock design allows simultaneous setup of 2 different grinding wheels. The grinding headstock travels transverse, is height adjustable, and swivels around the vertical axis.


Speeds

The headstock operates at 3 different speeds (110, 200, 300 min-1) which are set through an easy to operate gear shift lever.

 

Additional Features

Central lubrication system

Sturdy construction – the Multi-Grind body is made of solid cast-iron and weighs 1300 kg; minimizes vibration effects

Electrical components are mounted easily accessible in a control cabinet and conform to VDE regulations

an extensive assortment of accessories, incl. coolant system (delivery up to 22 l/min), and vacuum system are standard equipment


Specifications
max. workpiece diameterØ200 mm
max. workpiece length500 mm
max. external grinding dimensionsØ5 - 50 x 400 mm
max. internal grinding dimensionsØ10 - 50 x 75 mm
tool grinding dimensions200 x 500 mm
surface grinding dimensions200 x 50 mm
max. workpiece weightca. 10 kg
taper of headstockMT 2
speeds of headstock110, 200, 300 min-1
swivelØ0
chuck diameter100 mm
traverse (manual) grinding headstockvertical200 mm
transverse200 mm
scale division for height adjustment0.01 mm
height adjustment per handwheel rotation1 mm
scale division for transverse feed fine/coarse0.005/0.02 mm
transverse adj. per handwheel rotation fine/coarse1/4 mm
(horizontal) swivel range of grinding headstockØ0
grinding spindle speed2500 min-1
max. grinding wheel dimensionsØ200 x 20 x 75 mm
die grinder13500 min-1
internal grinding spindle speedØ25 x 20 x 6 mm, 10 x    10 x 3 mm
max. longitudinal table traverse480 mm
longitud. feed speed (hydraulic)ca. 0.01 - 6 mm
manual, w/ hydraulic supportup to ca. 7 m/min
table swivel range+45Ø#150;30
tailstock taperMT 2
quill travel14 mm
total drive output2.525 kW
grinding wheel motor output1.1 kW
dimensions (L x B x H)1520 x 1130 x 1170 mm
weight1300 kg
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/0086-25-86951888