万能外圆磨床二手

TOS BHU 50x2000

TOS BHU 50×2000 – USED UNIVERSAL CYLINDRICAL GRINDER

A used TOS BHU 50 universal cylindrical grinder, center distance 2,000 mm, from a company liquidation. Inspection on-site or via video call is possible at any time.

The following technical data are taken from the machine-specific TOS-BHU-50 data sheet and serve as a technical reference. Binding values for this individual machine will be determined after inspection.

KEY FEATURES
- Automatic program for longitudinal, transverse, and plunge grinding, external and internal
- Precision standard IT class 5
- Spindles on hydrodynamic bearings with automatic bearing adjustment
- Infinitely variable workpiece spindle speed, swivel headstock on both sides
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- Swiveling grinding wheel head

TECHNICAL DATA (BHU 50 SERIES)
- Grinding diameter: 500 mm
- Center distance: 2,000 mm
- Center height: 250 mm
- Grinding wheel (Ø x width x bore): 500 x 80 x 203 mm
- Diameter of worn grinding wheel: 380 mm
- Diameter of workpiece in open/closed steady rest: 110 mm
- Diameter of chuck: 200 mm
- Taper in workpiece spindle and tailstock spindle: MK 5
- Swivel range of workpiece spindle headstock: 90°, grinding wheel headstock: ±45°
- Largest longitudinal travel of the table (at 2,000 mm center distance): 2,290 mm
- Table speed, infinitely variable: 0.05-5 m/min
- Grinding spindle speed: 1,230 / 1,470 rpm
- Workpiece spindle speeds: 16 steps, range 12-400 rpm
- Grinding wheel headstock motor: 7.5 kW
- Total power consumption: 16 kVA
- Machine weight (at 2,000 mm center distance): approx. 6,600 kg
- Largest workpiece weight: 300 kg between centers, 300 kg cantilevered

STANDARD EQUIPMENT (SERIES)
- Grinding wheel 500 x 80 x 203 mm for 33 m/s circumferential speed, flange, and guard
- Dressing and mounting device for the grinding wheel flange, balancing mandrel
- 2 fixed centers MK 5, 2 open steady rests (Ø 10-110 mm)
- Sedimentation coolant system, splash guard
- Micrometric dressing device for the grinding wheel (tailstock)
- Driver and operating key set, machine lamp, technical documentation

We would be happy to clarify in advance whether the specific machine has the full range of features based on its actual equipment.

CONDITION
Used machine from a company liquidation. Sold "as is, where is," warranty excluded. On-site inspection or video call inspection is highly recommended; independent functional and accuracy testing is available upon request. A general overhaul is possible upon request and for an additional charge.

OUR SERVICE
Online or on-site factory inspection, transport can be organized upon request, installation, commissioning, and operator training by our service technicians, direct German-speaking contact person for spare parts and support, member of FDM, the German Association of Machine and Tool Wholesale.

As this is an individual machine, availability is subject to prior sale. Please call or write to us briefly, and we will arrange an inspection appointment as soon as possible.

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