Description

H A U S E R    (Switzerland)
CNC Controlled Hi Precision Double Column Jig Grinder
Model               S 40 – CNC 311 / ADCOS 400 CNC
Year                  1981 / CNC modernized in 2008

Table size approx.                                                        630 x 770 mm
Table load capacity approx.                                       500 kg
Table travel longitudinal max.                                   (X) 650 mm
Grinding head slide cross max.                                 (Y) 450 mm
Vertical adjustment of cross rail max.                     (W) 500 mm
Grinding spindle stroke max.                                    (Z) 140 mm
Stroke number of grinding head                              (4cycles) 0,5-12 m/min.
Vertical distance between
Table/grinding spindle                                                0-585 mm
Distance between columns                                       750 mm
Conical grinding max.                                                 16 °
Grinding-Ø bore approx.                                             230/360 mm
18 spindle speeds depending on spindle motor infinitely variable 4.500-80.000 rpm
Fine feeds in X and Y-axis and W-axis                     0,5-1.500/3.000/800 mm/min.
Planetary speed (C)                                                      5-250 rpm
U-axis, radial feed                                                         6 mm
Total electrical load approx.                                       15 kW - 400 V – 50 cycles
Weight approx.                                                             4.500 kg

Accessories/ Special Features:
 CNC Pathcontrol replaced and modernized into a ADCOS Control Model CNC 400,
(German Manufacturer) including large monitor and relevant software, electronic handwheel,
for following axis:
X=Table length, Y= spindlehead carriage cross, Z= Quill vertical/stroke, C=Quill-Rotation,
U=Circular Infeed, w=Vertical adjustment of cross rail.

 Z-axis as rapid stroke for shorter processing times, plunge-cut grinding, face grinding,
Pre-selection of reversing stops (start movement + teach-in) and of stroke speed (infinitely
variable),

 U-axis as manual and controlled feed-axis radial, mounted on grinding head, with
electr.display of feeding size

 1 Grinding motor mounted on spindle, maybe up to a spindle speed of 30.000 rpm,

 Mounted accustic grinding contact-display device KSV 5

 Separate standing coolant facility, switching- and control cabinet, separate hydraulic system,
central lubrication system, dust suction, etc

Condition :                    very good / can be inspected under power
Delivery :                       ex stock – as inspected Payment : net – after completion of contract

We would appreciate your order. Further HAUSER – machines always on stock - please do not
hesitate to inquire by phone, fax or email at any time.