WC67Y Tandem Hydraulic Press Brake

Product Details

WC67Y Tandem hydraulic press brake

Specifications

Tandem Press Brake 

1.High performance, 

2.CQC,ISO,CE certificati


Tandem Press Brake

Description: 

1. Electro-hydraulic servo system,closed loop controls slider running accuracy.

2. The unique patented technology:bilateral deflection compensation of the large press brake .

3. Open width adjustable inserts die to meet a variety of workpieces.

4. A variety of auxiliary institutions could meet users’ requirements and make the process more convenient and efficient.

5. The frame of machine is composed of tank, worktable, left and right housings and ram. So it has high strength and good rigidity. Also it takes vibration to eliminate stress.

6. Synchronization working principal of both machines:Adopting electric-hydraulic

proportional valve to ensure the synchronization of both machines. The proportional valve is made by BOSCH company with very good performance such as small friction between mechanic action pairs, fine electronic amplifier and electric magnet with high controlling force and continuous action. There are two raster displayers on both sides of machine to inspect the position of ram continuously and feed back the signal to control system, then the control system will control electric-hydraulic valve to make two cylinders synchronization on one machine. Because the raster displayers are installed to “C” plates, not on housing plates directly, the deflection of ram and frame when working will not effect its measuring and controlling precision. When two machines working together, the differential potentiometer installed between two machines will transfer the mechanic synchronizing signal into electronic one and feed back to synchronization plate and control system. The signal will be enlarged by BOSCH amplifier to control the synchronization of both machines by controlling electric-hydraulic proportional valve. So the synchronization of two machines is achieved with high precision.

7. Through computer,the operator could communicate with machine. The computer has several service language, calculate and adjust the bending force automatically. Also it could calculate and control the dead point, speed changing point.The strokes (Y1, Y2) of ram could make a small tilt to meet the special requirement of user.

8. Equipped with good guiding system, position measuring system and hydraulic balance system to meet the requirements of full length job and eccentric job.

9. Worktable compensation unit is adopted to make up for deflection of machine when working to make sure the precision of work piece.

10. The surface of cylinder has good wearing and heat treatment, so it has good lubrication and long service life


Details

    

    

    

    

Tandem Press Brake

 Model

Nominal Pressure (kn)

Worktable Length  (mm)

Distance between Columns  (mm)

Throat Depth  (mm)

Ram Stroke  (mm)

Max Opening Height  (mm)

Main Motor Power  (kw)

Outline Dimensions      (mm)

2-100/3200

2x1000

2x3200

2600

320

150

450

2x5.5

2x3740x1585x2670

2-160/3200

2x1600

2x3200

2550

320

200

500

2x7.5

2x3740x2045x3080

2-160/3600

2x1600

2x3600

2950

320

200

500

2x11

2x4140x2045x3080

2-160/4000

2x1600

2x4000

3350

320

200

500

2x15

2x4545x2045x3080

2-160/5000

2x1600

2x5000

4100

500

200

500

2x15

2x5530x2435x3630

2-200/6000

2x2000

2x6000

5100

500

200

500

2x15

2x6530x2435x3630

2-250/3200

2x2500

2x3200

2700

400

250

560

2x15

2x4000x2250x4060

2-250/4000

2x2500

2x4000

3300

400

250

560

2x22

2x4800x2250x4060

2-250/5000

2x2500

2x5000

4100

400

250

560

2x22

2x5800x2250x4060

2-320/4000

2x3200

2x4000

3300

400

250

560

2x22

2x4060x2570x4560

2-320/5000

2x3200

2x5000

4300

400

250

560

2x37

2x5060x2570x4560

2-320/6000

2x3200

2x6000

5300

400

250

560

2x37

2x6060x2570x4560

2-400/4000

2x4000

2x4000

3100

400

320

625

2x37

2x4050x3240x3880

2-400/5000

2x4000

2x5000

4210

400

320

625

2x37

2x5050x3240x3880

2-500/4000

2x5000

2x4000

3100

400

320

630

2x37

2x4090x2596x5320

2-500/5000

2x5000

2x5000

4100

400

320

630

2x37

2x5090x2596x5320

2-500/6000

2x5000

2x6000

5100

400

320

630

2x45

2x6090x2596x5320


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