Cilindrinio šlifavimo staklės - Universalios

KELLENBERGER 600U BEMA Aktuell

Grinding diameter: 350, 450 mm
Grinding length: 600 mm
Center height: 175, 225 mm
Grinding wheel diameter: 400 mm
Grinding wheel width: 50 mm
Bore: 127 mm
Workpiece spindle taper: MK5
Workpiece spindle speed: 20–400 rpm
Workpiece headstock swivels: 360°
Grinding headstock swivels: 180 ± °
Grinding spindle speed: 1500, 1700, 2200 rpm
Infeed per stroke: 0.001–0.030 mm/Ø
Continuous infeed: 0–0.95 mm/Ø
Table swiveling: ±10°
Longitudinal table travel: 900 mm
Table speed: 0.02–6 m/min
Workpiece weight between centers: 130 kg
Maximum workpiece weight (unsupported): 130 kg (including clamping)
Internal spindle mounting: 70 mm
Total power requirement: 6.5 kW
Machine weight approx.: 2.2 t
Space requirements approx.: 3.1 x 2.0 m

As a global leader in Kellenberger overhaul/retrofit, we not only deliver machines in as-new quality with warranty, but also provide service for your machines, metrically overhauled and freshly painted.

Photo shows a machine already delivered, possibly with different options.

Machine is equipped standard with central lubrication and roller guides in the X-axis flatway, as well as air lift-off in the grinding headstock.

BEMA Standard Equipment:

- Digital readout in 2 axes. X-axis resolution: 0.5 μm
- Grinding spindle speed display
- Infinitely variable grinding spindle speed 70–100%
- Infinitely variable internal grinding spindle speed 70–100%
- Workpiece spindle drive powered by three-phase motor,
infinitely variable via frequency converter

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Available options at extra cost:

- Encoder with digital display in workpiece headstock
- Encoder with digital display in grinding headstock (height adjustment via spindle not possible)
- Sine bar
- New robust internal grinding attachment, 80 mm or 100 mm diameter, with height adjustment
- Increase center height to max. 225 mm
- Speed control for the grinding spindle

Included:

- Operating tools
- Draw tube for chuck

Of course, our fully overhauled machines come with a 12-month warranty (valid in neighboring countries only).

Further accessories on request.

The machine tool does not currently comply with the essential health and safety requirements as set out in BetrSichV 2015. An assessment of the necessary minimum protection level must be determined by a risk assessment in accordance with BetrSichV.

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