VFA 054 VFA 055 VFA 056 VFA 057 VFA 058 VFA 059 VFA 060 VFA 069

CNC 10 Spindle Drilling SPM for Drilling 30 Water Transfer Holes by Vertical Indexing

CAM Shaft Bush Pressing SPM for Cylinder Block


CNC Piston Bore Boring SPM with NT tooling for 4 & 6 Cylinder Block


CNC Closing Cap Fitting SPM for 4 & 6 Cylinder Block


CNC 4 Spindle Line Boring SPM for 4 Cylinder Block


CNC Surface Broaching SPM for Cylinder Block & Cap


CNC 2 Station Angular Hole Drilling SPM for Drilling dia. 3 on Head face


CNC Single Spindle Piston Bore Boring SPM with NT TOOLING
 
CNC Single Spindle Piston Bore Boring SPM with NT TOOLING   

  CNC SPM for high dynamics integrated with NT Tool Correction System for
  • Semi-finish in forward
  • Rear chamfer with vfa special boring bar
  • Finish boring in reverse

Cutting speeds of 1000m/min with CBN
Tooling and feed rate of 1000mm/min
In one setup. Thus this Machine replace three machines.

Accuracies: Cylindricity of bore Dia 88:
2-10 microns
Process Capability achieved: more than 1.67(Cpk)
Piston Bore accuracy of 20microns tolerance for dia 88.

     

 

                                        Machine No. :           VFA 069
                                        Customer :          M/s. Fore Motors Ltd, Pithampur
                                        Component :           Four Cylinder Block
                                        Comp. Material :           GG - 26
                                        Operations :

Semi finish boring, Rear chamfer and finish Boring

                                        Output/HR :

10