Facilities
Nissei operates more than 200 gear cutting machines for manufacturing spur and bevel gears.
We produce more than 1.5 million gears of all types every month and are capable of manufacturing to JIS Class 0 precision.
Bevel gear cutting machines
| Gleason Bevel Gear Cutting Machine #102 54 units |
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| CNC Compact Bevel Gear Cutting Machine (Nissei-designed) 4 units |
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| Gleason Bevel Gear Cutting Machine #104 20 units |
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| CNC Bevel Gear Cutting Machine #104 2 units |
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| Gleason Bevel Gear cutting machine #108 12 units |
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| CNC Bevel Gear Cutting Machine #106 6 units |
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| CNC Bevel Gear Cutting Machine #116 6 units |
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| Gleason PHOENIX Bevel Gear Cutting Machine #175HC 1 unit |
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| Gleason PHOENIX Bevel Gear Cutting Machine #275HC 2 units |
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Other: 30 units Total: 137 units
Bevel gear grinders
| Gleason PHOENIX Bevel Gear Cutting Machine #400PG 1 unit |
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| Gleason Bevel Gear Grinder #463 2 units |
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Total: 3 units
CBN bevel gear grinders
| CBN Bevel Gear Grinder (Nissei-designed) |
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Total: 13
Spur gear cutting machines
| Kashifuji CNC spur gear cutting machine KN-150, -151 18 units |
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| Gleason PHOENIX Spur Gear Cutting Machine #125 2 units |
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| Gleason PFAUTER CNC Spur Gear Cutting Machine P60 1 unit |
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| MIKRON Spur Gear Cutting Machine A33 17 units |
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| Leistritz CNC Worm Gear Cutting Machine 3 units |
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| Mitsubishi CNC Spur Gear Cutting Machine GD30 1 unit |
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| Mitsubishi CNC Gear Shaver SD25 1 unit |
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Other: 44 units Total: 87 units
Spur gear grinders
| REISHAUER Spur Gear Grinder RZ300E 2 units |
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Other: 2 units Total: 4 units
Heat treatment
| Case-carburizing Furnace |  |
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| Induction Hardening Machine |   |
Measuring instruments
| ZEISS 3D Measuring Machine |
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| Bevel Gear Single Flank Gear Engagement Tester |  |
| KLINGELNBERG Universal Gear Tester |
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