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
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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:

- 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 avtomatsko preveden. Možne so napake pri prevodu.