 |
BH series Advanced VersionDual Drive Press BrakeBH series Advanced Version
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 |
Muratec’s Dual Drive Press Brake BH Series is mounted with a Dual Drive System which separately controls high-speed up and down movement of the ram by AC servo motor and ball screw drive and hydraulic piston down movement. The system enables high-speed drive and stable repeat-stop accuracy to realize high productivity.
Dual Drive System
Different from conventional servo hydraulic mechanisms which continuously control
high-speed movement and pressure movement of the ram, the Dual Drive System
separately controls high-speed up and down movement by AC servo motor and ball screw
drive and hydraulic pressure movement. By the Dual Drive System, high-speed downmovement
at 200mm/sec and stable repeat-stop accuracy by AC servo motor and hydraulic
drive are enabled, realizing high productivity. In addition, the Dual Drive System is
superior in total energy saving because it is fitted with a assist device that stores the energy
of down movement and returns it during ram up movement.
High speed Ram stroke with AC servo motor and ball screw drive.
High quality stop accuracy by hydraulic mechanism.
Ecology operation by assist device.
Ideal Curve Crowing System
The Ideal Curve Crowning System is created by conducting FEM analysis of the frame in pursuit of the ideal correction curve with respect to crowning which becomes a problem for the press brakes. Simple and fine adjustment is enabled with use of a monoaxial curving wedge. Automatic crowning adjustment is made quickly for each bending step without stress.
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
|
 |
|
|
BH8525 |
|
BH13530 |
|
BH18530 |
|
BH18540 |
|
BH25030 |
|
BH25040 |
|
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Press force |
|
kN |
|
833 |
|
1323 |
|
1813 |
|
1813 |
|
2450 |
|
2450 |
|
||
|
|||||||||||||||||
Bendhig length |
|
（mm） |
|
2600 |
|
3100 |
|
3100 |
|
4100 |
|
3100 |
|
4100 |
|
||
|
|||||||||||||||||
Distance between frames |
|
（mm） |
|
2200 |
|
2700 |
|
2700 |
|
3700 |
|
2700 |
|
3700 |
|
||
|
|||||||||||||||||
Gap depth |
|
（mm） |
|
400 |
|
400 |
|
400 |
|
400 |
|
400 |
|
400 |
|
||
|
|||||||||||||||||
Open height |
|
（mm） |
|
380 |
|
380 |
|
380 |
|
380 |
|
380 |
|
380 |
|
||
|
|||||||||||||||||
Ram stroke |
|
（mm） |
|
250 |
|
250 |
|
250 |
|
250 |
|
250 |
|
250 |
|
||
|
|||||||||||||||||
Ram speed |
|
Approach |
|
(mm/S) |
|
200 |
|
200 |
|
200 |
|
200 |
|
200 |
|
200 |
|
|
|||||||||||||||||
Bending |
|
(mm/S) |
|
10 |
|
10 |
|
10 |
|
10 |
|
10 |
|
10 |
|
||
|
|||||||||||||||||
Return |
|
(mm/S) |
|
200 |
|
200 |
|
200 |
|
200 |
|
200 |
|
200 |
|
||
|
|||||||||||||||||
Height form floor |
|
（mm） |
|
2950 |
|
2990 |
|
2990 |
|
3130 |
|
3095 |
|
3230 |
|
||
|
|||||||||||||||||
Machine Depth |
|
（mm） |
|
1375 |
|
1460 |
|
1585 |
|
1610 |
|
1710 |
|
1710 |
|
||
|
|||||||||||||||||
Table height |
|
（mm） |
|
900 |
|
900 |
|
900 |
|
900 |
|
900 |
|
900 |
|
||
|
|||||||||||||||||
Total width |
|
（mm） |
|
3033 |
|
3543 |
|
3750 |
|
4750 |
|
3785 |
|
4785 |
|
||
|
|||||||||||||||||
Weight |
|
(ton） |
|
7 |
|
9.5 |
|
15 |
|
18 |
|
19 |
|
22 |
|
||
For your inquiry : Please consult your local Muratec sales networks for information regarding the products and services that may be available in your area.
