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)
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.
Main Specifications
|  | | | BB4013 | | BB6013 | | BB6020 |
|---|
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Press force | | kN
ton | | 353
36 | | 539 55 | | 539 55 |
|---|
|
Bending length | | （mm） | | 1260 | | 1300 | | 2100 |
|---|
|
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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