GEAR HOBBING MACHINES
SX Series CNC Hobbing Machine
MX-12 NC Hobbing Machine
NS-100 Helical Gear Hobbing Machine
GEAR FINISHING MACHINES
SRG-22 CNC Gear Grinding Machine
SG-25S CNC Hard Gear Honing Machine
OTHERS
SHR-25 CNC Hob Sharpening Machine
SGS-400 CNC Honing Stone Grooving Machine
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Top-Of-The-Line CNC Hobbing Machines Offering Ultrahigh Rigidity With Extremely Low Vibration and Thermal Deformation

CNC HIGH-SPEED HOBBING MACHINE
SX SERIES
SX-10 SX-15 SX-25

Our original closed-loop structure (enabling integration of bed, main column, support column, and overarm unit) has been employed to develop these ultimate gear hobbing machines that offer ultrahigh rigidity with extremely low vibration and thermal deformation.

Design Concept
The closed-loop structure provides ultrahigh rigidity and extremely low vibration and thermal deformation.
Variations in gear thickness due to temperature changes can be minimized even in the case of cold start.
High accuracy is ensured by ultrahigh rigidity and extremely low vibration, and hob costs can be reduced.
The performance and capability of every hob can be maximized by high-rigidity and high-speed drives.
Every slide portion has been finely finished by scraping (eliminating the necessity of roller guides or linear guides).

 

The Excellent Design And Specifications Enable A Wide Variety Of Machining And Maximize Hob Capability.

No Oil Mist,
No Oil Waste,
Improved Machining
Efficiency
No Oil Mist,
No Oil Waste,
Smooth Chip Disposal,
Improved Machining
Efficiency (100% increase),
Minimized Thermal
Displacement In
Gear Thickness
DRY CUTTING (HSS, CARBIDE) CUTTING WITH
WATER-SOLUBLE COOLANTS
   
JIS class 0 can be done Remove heat treat distortion
CERMET HOB CUTTING SKIVING
   
Biased Gear Manufacturing With Hobbing Operations
(Patent Pending)