Zhongyang Sams Cylinder Borer

China T7220B Vertical Fine Boring Machine


New, China T7220B Vertical Fine Boring Machine

  • Max Boring Diameter 200 mm
  • Max Boring Depth 500 mm
  • Spindle Speeds 53-840 rpm
  • Spindle Feed Rates 0.05-0.20 mm/rev
  • Distance from Spindle Axis to Carriage Vertical Plane 315 mm
  • Table Longitudinal Travel 900 mm
  • Table Latitudinal Travel 100 mm
  • Dimension Accuracy IT7
  • Roundness 0.005
  • Cylindricity 0.02/300
  • Surface Roughness Ra0.8-1.6
  • Overall Dimensions: 2,250 mm (L) x 1,588 mm (W) x 2,335 mm (H)
  • Weight approximately 3.3 ton
Sales Enquiry Price Request

The above new machine is available from Zhongyang for IMMEDIATE sale. The above machine is a new machine directly available for sale from the manufacturer.
Upon your purchase confirmation, we will immediately queue the machine into production.

If you require additional information on this machine or on any other new or used cylinder borer (cylinder boring machine, cylinder borer, cylinder boring milling machine, cylinder block boring machine, cylinder block boring and milling machine), please let us know. We would be more than happy to assist.

For sales and price enquiry, please contact Zhongyang Engineering through telephone, fax or email.

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Zhongyang has been dealing in second hand European machinery for more than four decades.


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