The Revolution of Gear Grinding Process
SG 160  SKY GRIND

The Samputensili SG 160 SKYGRIND is the first machine tool in the world that can grind gears without using cooling oil.

This extraordinary machine removes most of the stock allowance with the first pass using a hobbing tool. The second finishing pass, carried out by a grinding wheel, removes the remaining stock without overheating the workpiece, therefore resulting in a completely dry process. Its innovative structure with two spindles actuated by linear motors and the use of more channels simultaneously ensure a chip-to-chip time of less than 2 seconds.

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Main advantages:

  1. No cooling oil needed: savings more than 30% of machine maintenance costs
  2. Environmental impact reduced
  3. Same performance as traditional machines at lower costs
  4. Chip-to-chip time less than 2 seconds
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Read the SKY GRIND news

  1. THE GEAR DRY GRINDING PROCESS HAS BEEN PATENTED.[Read more]

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SG 160 SKY GRIND
In Detail

SG 160 SKYGRIND work area
SG 160 SKYGRIND dual spindles table
SG 160 SKYGRIND axis