Okamoto OGM 250 UDXB Cylindrical grinding machine

Okamoto OGM 250 UDXB Cyundricai Grinding Machíne
Universal cylindrical grinding machine
A Universal cylindrical grinding machine having a diameter capacity of 200 mm and with 500 mm between centres, the OGM 250 UDXB is ideally suited for toolroom small batch production. it is delivered with a comprehensive level of standard equipment to suit toolroom production and allows quick and easy setup.
The stable design of the spindle head together with double-V table slideways provides for a robust machine with long-term precision. The intuitive operation of the controls simplifies usage and increases productivity considerably.
Proven PLC type Okamoto DX control
With internal grindíng unit in the standard equipment
AC motor ball screw table drive mounted on a T-shaped cast iron machine bed

Descríptíon Unit
Max. swíng díameter mm 220
Max. distance between centres mm 500
Capacity
Max. grinding diameter mm 200
Max. workpíece weíght between centres  kg 60
Diameter x Wídth x bore mm 0305x25x127
Grinding wheel Rotational speed rpm 2087/2357
Max. perípheral grindíng speed m/sec 33
infeed stroke mm 203
Swível range +/- 30
Smallest input increment mm 0,001
Workhead
Feed speed mm/min 1000
Electroníc hand wheel mm 
Spark out sec. strokes 0-10
Stroke mm 640
Swivel range mm / -9
Table axis Smallest input increment mm 0,001
Max. tab1e speed mm/min. 50 - 4000
Feed perhand wheelrotation mm
Work Spindle Taper No. 3
Spindle through bore mm 14
Rotatíonal speed φm 3 steps 150/250/400
ISwível range / -90
Sleeve travel mm 20
Taílstock
Taper м.t. No. 3
Wheel spíndle kW
Workhead kW
Table drive kW AC servomotor
Workhead kW AC servomotor
lnternal gríndíng unit kW
Power supply kVA 7
LxWxH mm 2880 x 1851 x 1640
Dìmensíons 
Total weight net kg 1900