Cilindrični brusilni stroj - Universal

KELLENBERGER UR175-600 BEMA STEP

Grinding diameter: 350 mm
Grinding length: 600 mm
Centre height: 175 mm
Grinding wheel diameter: 400 mm
Grinding wheel width: 50 mm
Bore: 127 mm
Workpiece spindle taper: MT5
Workpiece spindle speed: 20–400 rpm
Workpiece headstock swivelling: 360°
Grinding headstock swivelling: 180° ±
Grinding spindle speed: 1500, 1700, 2200 rpm
Incremental infeed: 0–9.99 mm/Ø
Continuous infeed: 0–9.99 mm/Ø
Table swivelling: ±10°
Longitudinal table travel: 1100 mm
Table speed: 0.02–6 m/min
Workpiece weight between centres: 130 kg
Max. workpiece weight in flying operation: 130 kg incl. clamping
Cross travel max.: 270 mm
Internal spindle mount: 80 mm
Tailstock quill mount: MT3
Quill travel: 30 mm
Total power requirement: 6.5 kW
Machine weight approx.: 3.05 t
Space requirement approx.: 4 x 2 m
Overhauled according to Kellenberger guidelines, including new, modern and future-proof control system.

Photo shows delivered machine with 1000 mm centre distance.

- The operation via the touch panel is very straightforward.
- The symbols on the control panel are almost identical to the original control system, making operator retraining unnecessary.
- Diagnostic function with display of PLC information and digital I/O.
- Dressing function can be extended or changed as per customer request.
- On request, spindle orientation hold for the workpiece spindle is available.
- New maximum infeed amount of 40 mm, further expansion possible on request.

- Digital display in 2 axes. X-axis resolution 0.5 μm.

Options:

- Encoder with digital display on the workpiece headstock
- Encoder with digital display on the grinding headstock (no height adjustment possible via spindle)
- New robust internal grinding attachment diam. 80 mm or 100 mm
- Increase centre height to max. 225 mm
- Speed control for the grinding spindle

Included:

- Operating tools
- Clamping tube for chuck

Additional accessories on request.

The machine features an electronically controlled infeed system with stepper motor drive on the X-axis.
Hydraulic table longitudinal and rapid traverse movement.
Versatile application in production for external cylindrical and internal grinding, or for external, face, and internal grinding in a single setup of individual parts.

Optional features:
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- Semi-automatic dressing cycles for external and internal grinding
- Automatic dressing compensation
- Measurement control unit

Note:

The machine tool does not currently meet the basic safety and protection requirements as outlined in BetrSichV 2015.
A risk assessment according to BetrSichV must be carried out to determine if the required minimum protection target can be met.

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.