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| Products center |
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| Double Column Vertical Lathe model CQ5250 |
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This type of double column vertical lathe is enlarged based on the machine model C5235. It is widely used in the field of metallurgical, chemical, motor manufacturing, mine, ship-building, military engineering industry. This machine can be used for turning inside and outside cylindrical surface or taper surface of large work-pieces. (especially the weight reaches 30T)
This machine has been ameliorated on the following aspects:
Columns, guide way and the whole part are widened, So, the rigidity of whole machine is enhanced, especially when columns are lengthened for machining large size work-pieces.
The main motor is driven by a frequency conversion motor, so the speed can be changed steplessly.
Feed motion: left and right tool posts are controlled by two servo motors via a driven motor. The speed is changed steplessly. The electron hand-wheel can be used as well. The operation is accurate and convenient.
The feed motion can made the tool post numerically when plus a CNC system, realizing 2 axis simultaneously and machining round arc faces.
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Main specifications:
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Max. turning diameter |
5000 |
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Max. height of work-piece |
2000 (can be extended) |
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Max. weight of work-piece |
32 |
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Max. cutting power |
50000 |
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Max. swivel torque |
84000 |
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Working table diameter |
3900/4200 |
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Speed range of working table |
1~35 |
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Horizontal movement of tool post |
2650 |
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Vertical movement of tool post |
1250 (can be extended) |
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Max. swivel angle of tool post |
±30° |
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Range of feed amount of tool post |
02.0~100 |
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Rapid movement of tool post |
2000 |
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Max. travel of cross rail |
1750 |
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Main motor power |
75 (frequency conversion) |
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Machine weight |
70 |
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Overall dimensions (L×W×H) |
8363×6131×5005 | |
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