Cilindrični brusilni stroj - Universal

KELLENBERGER UR175-1500 BEMA STEP

Grinding diameter: 350 mm
Grinding length: 1,500 mm
Centre height: 175 mm
Grinding wheel diameter: 400 mm
Grinding wheel width: 50 mm
Bore: 127 mm
Workpiece spindle taper: MK5
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Workpiece spindle speed: 20–400 rpm
Workpiece headstock swiveling: 360°
Grinding spindle head swiveling: 180° ±
Grinding spindle speed: 1,500 / 1,700 / 2,200 rpm
Incremental infeed: 0–40 mm/Ø
Continuous infeed: 0–40 mm/Ø
Table swiveling: ±6.5°
Table longitudinal travel: 1,530 mm
Table speed: 0.02–6 m/min
Workpiece weight between centers: 130 kg
Maximum workpiece weight (unsupported): 130 kg incl. clamping
Maximum traverse: 270 mm
Internal spindle mounting: 80 mm
Tailstock quill taper: MK3
Quill stroke: 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 machine already delivered with special options.

- Operation via touch panel is exceptionally simple.
- Symbols on the control panel are virtually identical to the original control, thus no retraining required.
- Diagnostic function showing PLC messages and digital I/O.
- Dressing function can be expanded or adapted as per customer request.
- Spindle-oriented stop for the workpiece spindle available on request.
- New maximum infeed of 40 mm, extendable on demand.

- Digital readout on 2 axes. Resolution x-axis: 0.5 μm

Options:
- Encoder with digital display on workpiece headstock
- Encoder with digital display on grinding headstock (no height adjustment with spindle possible)
- New, stable internal grinding attachment, diameter 80 mm or 100 mm
- Increased centre height up to max. 225 mm
- Speed control for the grinding spindle

Included:
- Operating tools
- Clamping tube for chuck

Further accessories available on request.

Machine is equipped with an electronically controlled infeed system with stepper motor drive on the x-axis.
Hydraulic table longitudinal movement and rapid traverse.
Flexible application in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single setup for individual parts.

Possible options:
- Semi-automatic dressing cycles for external and internal grinding
- Automatic dressing compensation
- Measurement control

At present, the machine tool does not meet the basic safety and protection requirements as specified in BetrSichV 2015.
An assessment of the required minimum protection target must be determined via a risk assessment in accordance with BetrSichV.

Oglas je bil avtomatsko preveden. Možne so napake pri prevodu.