Muratec Ball Screw
Press Brake - BB4013
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 repeat-stop 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 oil-less 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
(oil-less and noise reduction by the reducer)
![Drive Ram Mechanism](https://www.muratec.net/sm/products/pb/img/bb_pic_001.gif)
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 operation. Also, user interface was completely renewed to enhance the operator support function such as the Announce Indicator that informs operator of machine condition.
![新しいUI](https://www.muratec.net/sm/products/pb/img/bb_pic_004.jpg)
Main Specifications
| ![](https://www.muratec.net/common/img/spacer.gif) | | ![](https://www.muratec.net/common/img/spacer.gif) | BB4013 | ![](https://www.muratec.net/common/img/spacer.gif) | BB6013 | ![](https://www.muratec.net/common/img/spacer.gif) | BB6020 |
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Press force | ![](https://www.muratec.net/common/img/spacer.gif) | kN
ton | ![](https://www.muratec.net/common/img/spacer.gif) | 353
36 | ![](https://www.muratec.net/common/img/spacer.gif) | 539 55 | ![](https://www.muratec.net/common/img/spacer.gif) | 539 55 |
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Bending length | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 1260 | ![](https://www.muratec.net/common/img/spacer.gif) | 1300 | ![](https://www.muratec.net/common/img/spacer.gif) | 2100 |
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Distance between frames | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 1300 | ![](https://www.muratec.net/common/img/spacer.gif) | 900 | ![](https://www.muratec.net/common/img/spacer.gif) | 1700 |
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Gap depth | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 100 | ![](https://www.muratec.net/common/img/spacer.gif) | 400 | ![](https://www.muratec.net/common/img/spacer.gif) | 400 |
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Open height | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 280 | ![](https://www.muratec.net/common/img/spacer.gif) | 280 | ![](https://www.muratec.net/common/img/spacer.gif) | 280 |
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Ram stroke | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 150 | ![](https://www.muratec.net/common/img/spacer.gif) | 150 | ![](https://www.muratec.net/common/img/spacer.gif) | 150 |
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Ram speed | ![](https://www.muratec.net/common/img/spacer.gif) | Approach | ![](https://www.muratec.net/common/img/spacer.gif) | (mm/S) | ![](https://www.muratec.net/common/img/spacer.gif) | 100 | ![](https://www.muratec.net/common/img/spacer.gif) | 95 | ![](https://www.muratec.net/common/img/spacer.gif) | 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 | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 2380 | ![](https://www.muratec.net/common/img/spacer.gif) | 2610 | ![](https://www.muratec.net/common/img/spacer.gif) | 2610 |
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Total depth | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 1850 | ![](https://www.muratec.net/common/img/spacer.gif) | 1360 | ![](https://www.muratec.net/common/img/spacer.gif) | 1360 |
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Table height | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 900 | ![](https://www.muratec.net/common/img/spacer.gif) | 900 | ![](https://www.muratec.net/common/img/spacer.gif) | 900 |
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Total width | ![](https://www.muratec.net/common/img/spacer.gif) | (mm) | ![](https://www.muratec.net/common/img/spacer.gif) | 1660 | ![](https://www.muratec.net/common/img/spacer.gif) | 1870 | ![](https://www.muratec.net/common/img/spacer.gif) | 2425 |
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Weight | | (ton) | ![](https://www.muratec.net/common/img/spacer.gif) | 3.5 | ![](https://www.muratec.net/common/img/spacer.gif) | 4.5 | ![](https://www.muratec.net/common/img/spacer.gif) | 5.0 |
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