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Example 2
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Workpiece |
Parking lock lever for automatic gearboxes |
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Material |
Steel EN 10084-1 |
Cutting tool(s) |
Ceramic bound CBN |
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heat treated |
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ø 500 x 20 x 10 mm
60 – 75 m/sec. |
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Lifetime |
300'000 p/tool |
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Stock removal |
0,15 mm |
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Coolant |
Emulsion |
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Feed rate |
1'200 mm/min. |
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Production |
800 p/h |
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Machine model |
STAG |
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Number of spindles |
1 |
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Drive |
36 kW
0 – 4'000 rpm |
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Workpiece |
Bearing cap for crankshafts |
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Material |
Cast iron GGG-60 |
Cutting tool(s) |
Resin bound corund |
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ø 500 x 110 x 50 mm
35 m/sec |
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Lifetime |
30'000 p/tool |
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Stock removal |
1 – 2 mm/side |
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Coolant |
Emulsion |
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Feed rate |
1'200 mm/min. |
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Production |
500 p/h |
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Machine model |
TRISTAN & ISOLDE |
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Number of spindles |
2 |
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Drive |
36 kW
0 – 1'500 rpm | |
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