Precision Machinery

machine-tool-prod-head-en-1

Chuck type SIG-Evo1s/2s

SIG-Evo2s is the high speed and high accuracy internal grinder which enables to cover a wider range of grinding subject by improving with two spindles.

machine-tool-img0121

Features

  • Adopt the hydrostatics guides into both slides of workhead and wheelhead.
    Enable to control with high speed and high accuracy by linear motor drive.
  • Succeed high accuracy of seat and bore due to be equipped with built-in type workhead spindle which has bearing combined with hydrostatics and hydrodynamics.
    Succeed tooling facilitating so as to be possible to grind a given angle taper face with two axis linear interpolation control.

 

Grinding Specifications

  SIG-Evo1s/2s
Max. Outer diameter(mm) φ16
(φ50)
Max. Width(mm)     50
Max. Inner diameter(mm)     φ10
(φ20)

The size between parentheses indicates option.

Inside of Machine

machine-tool-img020

Inside of SIG-Evo2s

Grinding Examples

machine-tool-img0171
machine-tool-img0181

Machine Dimensions

machine-tool-img0191