Karats Precision Machinery, Ltd.

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Gear Skiving Machine

Gear Skiving is one of the traditional gear generating technology, but it was put to practical use very recently and increased the productivity by four to five times comparing with Gear Shaping.
GSV model was introduced in our product list since 2014 complying with automotive and/or robotic parts manufacturer's needs.
"High rigidity to achieve high accuracy and long tool life" is the principal design concept.

Model : GSV-25N

CNC Gear Skiving Machine / Model : GSV-25N

This model is applicable for internal gears as well as external gears with shaft utilizing an optional center support.
Machine body is compact, but rigid enough to produce with high productivity and high accuracy upto middle size gear.

Model : GSV-45N

CNC Gear Skiving Machine / Model : GSV-45N

This model was specially designed to produce medium size internal gear for reduction gear box, construction machinery, large vehicle etc. and proved its excellent accuracy, high productivity and long tool life.

Model : GSV-60N

CNC Gear Skiving Machine / Model : GSV-60N

This model was designed to produce medium to large size internal gear up to m8.
Double column design was applied and provides excellent rigidity which guarantees high quality, high productivity as well as long tool life.

Model GSV-25N GSV-45N GSV-60N
Max. dia. of external gear mm 140 400 350
Max. dia. of internal gear mm 180 400 600
Max. tooth width mm 60 120 200
Max. pitch module M 4 6 8
Work table rotation rpm 800 450 250
Main motor AC/kw 22、30×2 28.5×2、39 28.5×2、38

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