UNIVERSAL GRINDING MACHINE EWAG TYPE WS-11-SP

Inventory Nr.2170097, machine equipped with  :

– infeed unit without verniers 4 E-M (Z axis)
– digital read-out Heidenhain (Z axis) 4DZ-MZ,
– fine cross feed adjustment 4FQ-M (axe X)
– grinding stroke 3H
– grinding spindle overhauled Q45-L with holder 3KPN
– grinding spindle overhauled Q45-K
– Spiral grinding head W25 ref 113-2-15839
– workhead spindle BP60-25 for collet W-25, overhauled
– electronic speed variator for speed 0-1300 min-1, new
– Lampe LED new
– set of normal accessories (keys etc.)
– set of 5 grinding wheel adaptors Q21

Manufacturing origin Swiss
Voltage 400/ 380 / 50 / 3
Netweight ab. 350 kg
Dimensions 82x85x156 cm
Total power max 2 kVA
Custom position 8460.2930

TECHNICAL DATA

WHEELHEAD
Spindle speeds (both directions) 2500/3500/4800/6800 RPM
Grinding motor 0,3 kW
Vertical grinding stroke, straight 100 mm
Fine setting range of micrometer stops 25 mm
Micrometer stops graduated to 0,01 mm

WORKHEAD
Spindle speeds, stepless in both directions 100-1300 RPM
Workhead motor 0,25 kW
Number of teeth in index plate 120
Indexing with fixed pawl every 3°
Indexing with angular micrometer every 2′
Collets W-20
Cross feed stroke, horizontal 100 mm
Rapid feed, per turn of handwheel 2 mm
Fine feed, per turn of handwheel 0,1 mm
Fine feed, graduated to 0,001 mm

Swivelling range of workhead
a) in main plane 165°
indexing with fixed pawl every 3°
indexing with angular micrometer every 2′
b) in grinding plane about 15°
indexing at 0° and 10°
Transverse movement 80 mm
Fine setting range of micrometer stop 25 mm
Micrometer graduations 0,01 mm
Dust extractor motor 0,18 kW

errors and omission excepted data given without obligation