Muratec Ball Screw Press Brake BB6020
Ball Screw Press Brake
BB series Advanced Version
Muratec Ball Screw Press Brake BB series is driven by AC servo motor and ball screw mechanism. It has reached high productivity with a fast ram and back gauge plus extremely consistent repeat accuracy.
Ball screw drive
The ram shaft drive enables high-speed movement at 100mm/sec and stable repeatstop accuracy by adopting a ball screw drive mechanism by AC servo motor and ball screw drive. This is a drive method superior in environmental performance including being oilless and noise reduction by the reducer.
High-speed movement by the ball screw drive
Stable high repeating accuracy by the ball screw drive
Environmental performance
(oilless and noise reduction by the reducer)
User-friendly Operating Panel and Completely Renewed User Interface
For Advanced Version, we adopt 21.5-inch wide display as an operating panel, We coped with multi-touch and improved operability. Also, user interface was completely renewed to enhance the operator support function such as the Announce Indicator that informs operator of machine condition.
Main Specifications
|  | | | BB4013 | | BB6013 | | BB6020 |
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Press force | | kN
ton | | 353
36 | | 539 55 | | 539 55 |
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|
Bending length | | （mm） | | 1260 | | 1300 | | 2100 |
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Distance between frames | | （mm） | | 1300 | | 900 | | 1700 |
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Gap depth | | （mm） | | 100 | | 400 | | 400 |
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Open height | | （mm） | | 280 | | 280 | | 280 |
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Ram stroke | | （mm） | | 150 | | 150 | | 150 |
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Ram speed | | Approach | | (mm/S) | | 100 | | 95 | | 95 |
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Bending | | (mm/S) | | 20 | | 20 | | 20 |
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Return | | (mm/S) | | 100 | | 95 | | 95 |
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Height from floor | | （mm） | | 2380 | | 2610 | | 2610 |
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Total depth | | （mm） | | 1850 | | 1360 | | 1360 |
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Table height | | （mm） | | 900 | | 900 | | 900 |
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Total width | | （mm） | | 1660 | | 1870 | | 2425 |
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Weight | | （ton） | | 3.5 | | 4.5 | | 5.0 |
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