Jig Grinding Machine

HAUSER S 3 - CNC 314

x-travel 400 mm
y-travel 250 mm
workpiece height mm
Control CNC 314 ELESTA
total power requirement 15 kW
weight of the machine ca. 5500 kg
dimensions of the machine ca. m
H A U S E R (Switzerland)
CNC - Controlled High Precision Jig Grinding Machine
Model S 3 – CNC 314
Year approx.. 1990 S/N 32086
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Table size, approx. 600 x 380 mm
Max. load on table, approx. 300 kg

Table travel, longitudinal, max. (X Axis) 400 mm
Table travel, cross, max. (Y Axis) 250 mm
Vertical adjustment of grinding head max. (W Axis) 450 mm
Stroke of grinding spindle, max. (Z Axis) 120 mm
Table Longitudinal and cross feeds (X/Y-Axis) 0 – 1.500 mm/min

Speed of grinding head stroke 15 – 12.000 mm/min

Vertical distance between table and grinding spindle, max. 0 – 485 mm
Distance between grinding spindle and column 350 mm
Conical grinding, up to max. 16 °
Grinding Ø bore approx. 230 mm

Planetary speeds (C-Axis) 5 – 250 rpm
U Axis, radial infeed 6 mm
Total electrical load, approx. 15 kW - 400 V - 50 Hz
Weight/Total weight approx. 4.000/5.500 kg

Accessories / Special Features:
• CNC Continuous Path Control, Model CNC 314, (ELESTA-POLESTA II) with
new monitor,for 4 axes (XYC+U) in 2 1/2 dimension (XY+C) Interpolation
with a free and easy programming for Linear and circle interpolation.
Direct Input of data on keyboard, also loading data on RS 232 connection.
There is also a handwheel control device for setting – up purposes.
Manual feed correction during the working cycle possible.
• Digital Read-out for the Z-Axis, Z-Axis as high speed stroke, also good
for blind holes.
• W Axis for vertical positioning of grinding head slide,
• U Axis for the infeed cycles during bore grinding, grinds different
bore-Ø automatically.
• C Axis Feed for the of the Planetary Head, grinds radii and contours
• 2 grinding motors HAUSER approx.. 22.500 to 60.000 rpm, with some
collets and arbors
• Built-on Acoustic Grinding Contact Display Device Model KSV 5.
• Separate coolant unit with band filter. * Built-on fire extinguishing
system.
• Separate switch cabinet and control unit, Separate hydraulic unit with
oilchiller,
• Central lubrication, service tools, collets and grinding arbors/tools.
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Condition : Very good - Machine can be inspected under power
commissioned by a Specialist.
Delivery : Ex stock - as inspected under power.
Payment : Net, after conclusion of contract