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PRODUCTS

SHEET METAL MACHINERY

PRODUCTS

Press Brake [BH series]

BH series Advanced Version

Dual Drive Press Brake

BH series Advanced Version

BH13530
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.

Dual Drive System

High speed Ram stroke with AC servo motor and ball screw drive.

High quality stop accuracy by hydraulic mechanism.

Ecology operation by assist device.


Assist System

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.

Ideal Curve Crowning System.

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.

采用了更易看,更易使用的大型操作显示屏和支援作业人员操作的用户界面 新しいUI

 

 

BH8525

BH13530

BH18530

BH18540

BH25030

BH25040

Press force

kN

ton

833

85

1323

135

1813

185

1813

185

2450

250

2450

250

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.

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