Modern Finishing Technology

Superfinishing of speed gears with stone

 

Advantages and machine features
  •  Exact synchronization
  •  No running-in behavior
  •  Reduction of noise level
  • Very good emergency running properties
  • Quick change over for superfinishing stones
  • Oil spin off after superfinishing

 

 

 

 

Material                steel hardened                                                                    Roughness grinding             Rz 3,0 μm
Hardness  60 ± 2 HRC

superfinishing 

 Rz 1,5 μm
Coolant  CMT COOL 1 – 03 M Roundness grinding  3,0 μm
Cycle time 13 s

superfinishing 

 1,5 μm
stock removal 0,005 – 0,007 mm