Zhongyang Sams Cylinder Borer

China T7220C Vertical Fine Boring-Milling Machine


New, China T7220C Vertical Fine Boring-Milling M/C

  • Max. boring diameter 200mm
  • Max. boring depth 500mm
  • Milling cutter head diameter 250mm / 315mm
  • Max. milling aread 850 (L) x 250mm (W) / 780 (L) x 315mm (W)
  • Spindle speed range 53 - 840 rev/min
  • Spindle feed range 0.05 - 0.20 mm/rev
  • Spindle travel 710mm
  • Distance from spindle axis to carriage vertical plane 315mm
  • Table longitudinal travel 1100mm
  • Table longitudinal feed speed 54, 108mm/min
  • Table longitudinal quick move speed 1500 mm/min
  • Table latitudinal travel 100mm
  • Accuracy: Boring dimension IT7, Milling dimension IT8, Roundness 0.005, Cylindricity 0.01 / 300, Boring roughness Ra1.6, Milling roughness Ra1.6 - 3.2
  • Standard Accessories:- Spindle diameter 150mm (boring holes 151-200mm dia), Universal boring & milling heads, No. 4 Morse’s cone toolbar (boring holes 21 - 48mm dia), boring measuring device, milling head 250mm dia., boring depth control device
  • Optional accessories:- Spindle 110mm dia (boring holes 111 - 165mm dia), Spindle 75mm dia (boring 76-115mm dia), Spindle 56mm dia (boring holes 57-78mm dia), Spindle 45mm dia (boring holes 46-60mm dia), V-type cylinder fixture, quick cylinder device, milling cutter head 315mm dia, digital readout device
  • Overall Dimensions: 1,588 mm (L) x 2,610 mm (W) x 2,350 mm (H)
  • Weight approximately 3.6 ton
Sales Enquiry Price Request

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.

Home | Cylinder Borer Listing | New Machinery Categories

Zhongyang is always expanding our list of manufacturer & supplier so that our customers can get high quality machines at good price.


Graffenstaden 5 inch Horizontal Borer
Graffenstaden 5"
Horizontal Boring


Newall Jig Borer
Newall 1520
Jig Borer


Kitchen & Wade Vertical Honing Machine
Kitchen & Wade
Vertical Honing Machine
Table 40" x 24"

Keyword Search Keyword Search
Criteria Search Criteria Search
Zhongyang - Leader in sales of new & used metalworking, fabrication machinery and machine tools.
Copyright © 1969-2017 Zhongyang Engineering Sdn Bhd, Ipoh, Perak, Malaysia. All rights reserved.
Email: enquiry@zhongyang-engrg.com
Disclaimer Notice
Zhongyang Website QR Code