Machine Name:Polishing Machine
Manufacturer:Gildemeister DMG
Model:CTV 250
Year of Manufacture:2007
Location:Sint-Truiden - Belgium
Machine Id:196

This offering is courtesy of the seller. It is offered as a convenience by KRUDO Industrial to its clients and is not intended to convey ownership of these particular machines.

The presented specifications have been prepared by the best of our knowledge and therefore, we cannot be held liable for any errors or omissions! Buyers are invited to inspect the offered Machinery & Equipment at current location prior to purchase.

Polishing Machine
Polishing Machine
Polishing Machine
Polishing Machine
Polishing Machine


Vertical Turning Machine Modified with SUPFINA superfinishing device as a polishing machine.



    Chuck diameter: 250 mm
    Plan transfer stroke X: 800 mm
    Longitudinal stroke Z: 300 mm
    Rapid speed X: 100 m/min
    Rapid velocity Z: 45 m/min
Spindle box:
    Spindle head (flat flange): 170h5 mm
    Spindle diameter in the front bearing: 120 mm
    Spindle bore: 79 mm
Main drive:
    Power of the three-phase hauplan drive: 22 kW
    Torque ED 100%: 210 Nm
    Speed range: 20 – 5000 rpm
    Speed range: 0-100 rpm
    Torque (holding torque brake): 240 Nm
    Point silence accuracy: < 0.02 degrees
Tool carrier:
    Number of tool stations: 12
    Tool holder according to DIN 69880
    Cylinder shaftdiameter: 40 mm
    Drive power (40% ED): 10.8 kW
    Torque: 28 Nm
    Speed, max.: 6000 rpm
    Content, complete: approx. 25 L
    Pressure max.: 80 bar
    Pressure for clamping device, max.: 70 bar
Coolant device:
    Content: approx. 25 L
    Pump power: 1.7 kW
    Flow rate at 6 bar: 20 l/min
    Fluid grease lubrication
    Content: 1.8 L
Y-axis option:
    Rapid velocity Y: 10 m/min
    Feed force: 20000 N
    Hub: ±50
    Electrical connection
    Total connection value: 50 kVA
    Voltage: 400 V
    Frequency: 50 Hz
    Protection (sluggish) according to VDE 0100: 80 A
    Permissible voltage fluctuation at 400V: ± 10%
    Machine acceptance: according to DIN 8605
Ambient conditions:
    Permissible ambient temperature: from +15 to +35°C
    Relative humidity: 75%
    Installation height: 1000 m above level
    Net weight of the machine without chip conveyor: approx. 7500 kg
    Gross weight of the machine for truck freight: approx. 7800 kg
    Machine without chip conveyor L x W x H: approx. 2600 x 2200 x 2800 mm



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