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History |
Home > Company > History |
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Perform national task(2 things)
Development of spindle for internal grinding
120Ø, 10kw, 30,000rpm / 100Ø, 10kw, 60,000rpm / 120Ø, 6kw, 60,000rpm
Development of spindles for CNC high speed processing machine
80Ø, 60,000rpm, ISO 10(ATC) / 80Ø, 70,000rpm, HSK E25(ATC)
80Ø, 75,000rpm, ER11 / 62Ø, 125,000rpm
150Ø, 15,000RPM Development of direct spindle |
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Development of work-head spindle for tool grinding
62Ø, 30,000RPM / Development of spindle for grinding dresser
110Ø, 40,000RPM, HSK E40 / Development of spindle for testing machine
80Ø, 60,000RPM, SK10 / Spindle development
170Ø, 25KW, 12,000RPM, BT40 / Development of center hole type spindle |
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Developed ultra high-speed spindle for processing semiconductor holes
62Ø, 1.4KW, 105,000RPM,ER11 (ceramic ball bearing)
Developed ultra high-speed spindle for grinding bores
120Ø, 11KW, 51,000RPM, straight type |
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Selected for national projects
(Developing core technologies to assess and improve the reliability of the power unit for new growth)
Invited to present a lecture at a technological seminar
(recommended by KOMMA, technological lectures on the design of spindles (twice in Changwon and Gwacheon)
Developed spindle for grinding LCD glass
110Ø, 5.5KW, HSK C40, 12,000RPM
Developed spindle for automobile tests
120Ø,11kw,45,000rpm/150Ø,18kw,36,000rpm
Developed spindle for grinding bores
100Ø, 4kw, 60,000rpm/120Ø,11kw,51,000rpm
Developed spindle for machine tools
170Ø,25kw,24,000rpm,BT40
Developed heavy-industry type spindle
80Ø,3.3kw,30,000rpm,straight |
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Developed synchronous motor spindle for processing aircraft parts
120Ø,HSK40,24,000RPM(option : encoder+ rotary joint)
Developed air bearing spindle
62Ø,ER11,125,000RPM
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Developed spindle for grinding LCD glass
- 80Ø, special taper, 12,000rpm - 80Ø, straight, 30,000rpm - 110Ø, special taper, 12,000rpm |
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Samwoo Precisions established (processing machine parts) |
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