GEIBEL & HOTZ - Cylindrical Grinding Machine - Universal Stock-No. 03139
Offer details
Stock-No.
03139 Type of machine
Cylindrical Grinding Machine - Universal Make
GEIBEL & HOTZ Type
RS 5000 CPA DS Year of manufacture
2010 Type of control
CNC Control name
SINUMERIK 840 D
Technical details
grinding diameter
800 mm grinding length
5.000 mm centre height
400 mm Control
SINUMERIK 840 D centre distance
5000 mm swing dia.
795 mm workpiece weight flying, incl. clamping, max.
200 kg workpiece weight between the centres max.
4500 kg z-axis
feed speeds:
0,01 / 8 m/min solution
1 um x-axis
feed speeds:
0,01 / 8 m/min solution
0,5 um grinding spindles
grinding wheel
750 x 80 x 304,8 mm peripheral speed
max. 50 m/s spindle drive
20 kW workpiece spindle
turning speeds
0-200 1/min workpiece spindle - bore
ME 80 & KK 11 (DIN 55026) capacity
3 kW coolant tank
ca. 900 l tail stock
quill stroke
ca. 60 mm tool adaptor
ME 80 total power requirement
32 kW weight of the machine ca.
ca. 25000 kg dimensions of the machine ca.
14000x4000x2500 mm
additional information
- WITH B AXIS
- - program controlled
- - in a reinforced design, for swiveling the grinding headstock
- - Angle continuously adjustable (resolution: 0.001 °)
- - A swivel angle can be set for each grinding wheel
- - The axis is clamped pneumo-hydraulically without distortion with the highest
- precision
-
- Equipment:
- - lifting device
- - 2 centering points (mounting ME80 tailstock / workpiece spindle)
- - Speed ??control of both external grinding spindles
- - Increase in the peripheral speed of the disc
- - grinding wheel diameter 750 mm
- - Grinding table can be swiveled (+/- 4 °)
- - Z-axis incremental scale
- - Automatic balancing system
- - Connection detection and crash monitoring
- - Length positioner button
- - cone grinding
- - Telemaintenance
- - Control cabinet air conditioner
- - Universal paper belt filter machine (900 L)
- - Compact air purification device
- - Dressing spindle (speed: 1500-16000 min-1)
- - Diamond roller for dressing spindle Ø72 (diamond roller Ø: 125 mm)
- - 4x grinding spindle holders (clamping width: 30-80 mm)
- - balancing mandrel
- - steady rest with 2-point system, manually adjustable (Ø range: 10-140 mm)
- - 2x steady rests with 2-point system, manually adjustable (Ø range: 130-270)
- - steady rest with 2-point system, manually adjustable (Ø range: 270-410 mm)
-
- The following grinding cycles are available:
- - Plunge-cut grinding in the X direction, optionally with short-stroke
- oscillation
- - Plunge-cut grinding in the Z direction
- - Longitudinal grinding with infeed at the turning points (also for baltigen
- Work pieces)
- - Multiple plunge-cut grinding in the X direction with plunge-cut overlap
- - Contour grinding (formwork grinding of freely programmable contours with a
- Disk radius)
- - Inclined oscillation (grinding at an angle, with an inclined disc
- or inclined washer)
- - Inclined plunge-cut grinding at any angle
- - Pendulum loops in the X direction
- - Z peeling grinding (for grinding cylindrical workpieces, fast
- Machining and high surface quality)
-
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