Silindirik taşlama makinesi

Okamoto OGM 250 UDXB

For sale: this grinding machine, like new, for internal grinding, with accessories included.
A video of the machine can be sent via WhatsApp.

4. Specifications
4-1 Machine specifications

Item Unit OGM-250UDX

Capacity
Swing diameter over table mm 220
Distance between centers mm 500
Max. workpiece diameter mm 200
Max. workpiece weight kg 60 (center of workpiece)

Grinding wheel
Outside diameter x width x bore mm Ø 305 x 25 x Ø 127
Rotational speed (via belt change) min-1 2357 / 2087
Max. peripheral speed m/min 2000

Grinding headstock
X-axis travel mm 203
Swivel angle degree +30°
Minimum travel increment mm Ø 0.001
Handwheel feed value mm/min Ø 2 per revolution

Table
Z-axis travel mm 640
Swivel angle degree 4 to 9
Handwheel feed value mm 7.5 per revolution
Automatic feed rate mm/min 50 to 4000

Workhead
Dodpoxwm Uaefx Admekg
Spindle type - Spindle for combination of fixed/rotary
Spindle taper Morse No. 3
Spindle through hole diameter mm Ø 17.5
Spindle speed min-1 10–500
Swivel angle degree 30° to 90

Tailstock
Quill stroke mm 20
Quill taper Morse No. 3

Motors
Grinding wheel spindle kW 1.5 (2.2)
Workpiece spindle kW 0.4
Table feed kW 0.4
Lubrication pump kW 0.01
Coolant pump kW 0.06
Magnetic separator (optional) kW 0.025

Power supply
Power consumption kVA 10
Voltage V 200
Frequency Hz 50

Tank volume
Coolant tank litres 80
Lubrication tank litres 5

Workpiece centre height from floor mm 1040

Required floor space
Width mm 2880
Depth x height mm 1884 x 1600
Net weight kg 1900

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