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CNC Electro-Hydraulic Synchronization Press Brake

The design of the machine frame is a critical part of any machine with relation to its ability to produce accurate parts for a long period of time.

Product Details

CNC Electro-Hydraulic synchronization press brake


Model:WC67K
Description
1.Machine Frame

The design of the machine frame is a critical part of any machine with relation to its ability to produce accurate parts for a long period of time. SIECC uses several different types of construction depending on the certain dimension such as length, tonnage, stroke, daylight and throat/depth.
2.Large Stroke, Daylight & Throat
The large frame dimensions allow versatile production of parts requiring increased clearance profitably and easily.
Forming of deep sectioned four sided boxes. .
Forming and Removal of Complex Large Parts
3.Y1, Y2 Precision & Flexibility
In the Y1, Y2 ram positioning system each cylinder operates independently in a closed loop system. Linear encoders combined with precision hydraulic valves and the CNC command center, provide ± .0004" accuracy and the ability to program all ram position, speeds and ram tilt.
4.Oversized Ram Guides
Long rectangular shaped guides assure stable, smooth, and secure ram positioning. Conventional machines can typical have these guides mounted on the inside of the frames resulting in obstructions to full length acute angle bends.
5.X Axis Back Gauge
X axis (finger depth) is set automatically via the program. The fingers are mounted on a linear guide for quick, easy, and accurate lateral positioning. A hand crank is located at the top of each finger for height adjustment. Programmable R axis (finger height) is optional.
6.Shimless Bending
Independent left and right axes (Y1,Y2) are controlled by electronic servo valves and electronic linear position controllers. CNC-controlled motorized crowning system homogenizes bending, which forces every point of the bending parts to acquire straight bends. The need for shimming is eliminated.
7.X/R Style Back Gauge
With the X/R style back gauge, the height of the back gauge is programmable in addition to the depth. This is very useful for changes in die height, extreme crowning settings, and for gauging to a flange that may be a different height than the die.
8. Application advantages include:
Stage or Progressive Bending
Fade Out or Conical Work
Enhanced Material Handling with Total Ram Control

Details:

  

  

  

Advantages
1. Technology: Reliable mechanical and hydraulic systems are designed by experienced engineers at the factory by utilizing parametric 3D engineering technology as well as implementation of mechanical and kinematics analysis.
2. Quality: Safe and reliable electronics systems are designed by the factory's Research & Development Center. Only after extensive testing evaluations are the machines approved for production.
Robust machine bodies and construction ensure long machine life and low maintenance. User friendly control unit options are available.
3. Fabricating machinery: Precision parts are manufactured by using T8A steel Punch and Die. Shorter cycle times are achieved by a high speed machining center.

Features
1.Ergonomic Working Height
Lower beam (bed) height for most machines is optimized at approximately 35 to 36" (excluding die holders and dies) for ergonomic operation.
2.Lower Deflection & Longer Life
Acceptable industry stress standards for material are 8.5 kg/mm2 stress. All SIECC machines must meet a value of 5-6 kg/mm2. These strict standards reduce deflection and increase frame durability and the ability to hold tolerances over long periods of heavy use. All incoming plate must be certified the SIECC's standards and requirements. SIECC's high frame rigidity and robustness provides long-term accurate bending.

Parameter

Type

Nominal Force

Worktable Length

Poles Distance

Throat Depth

Stroke

Max. Open Height

Power

Dimension

(KN)

(mm)

(mm)

(mm)

(mm)

(mm)

(KW)

LxWxH (mm)

30T/1600

300

1600

1250

170

90

195

3

1600x920x1660

30T/2050

300

2050

1450

170

90

195

3

2050x920x1660

40T/2200

400

2200

1650

245

100

330

5.5

2260x1200x1950

40T/2500

400

2500

2150

245

100

330

5.5

2560x1200x1950

50T/2500

500

2500

2150

245

100

330

5.5

2560x1200x1950

50T/3200

500

3200

2850

245

100

330

5.5

3260x1200x1950

63T/2500

630

2500

2000

250

120

350

5.5

2560x1350x2120

63T/3200

630

3200

2580

250

120

360

5.5

3260x1350x2120

80T/2500

800

2500

2000

250

120

350

7.5

2560x1350x2120

80T/3200

800

3200

2580

250

120

350

7.5

3260x1350x2120

80T/4000

800

4000

2980

250

120

350

7.5

4060x1350x2250

100T/2500

1000

2500

2000

300

130

400

7.5

2560x1465x2300

100T/3200

1000

3200

2580

300

130

400

7.5

3260x1465x2300

100T/4000

1000

4000

2980

300

130

400

7.5

4060x1465x2300

125T/2500

1250

2500

2000

300

130

400

11

2560x1465x2350

125T/3200

1250

3200

2580

300

130

400

11

3260x1465x2350

125T/4000

1250

4000

2980

300

130

400

11

4060x1465x2350

160T/3200

1600

3200

2580

340

150

450

11

3260x1620x2700

160T/4000

1600

4000

2980

340

150

450

11

4060x1620x2700

160T/5000

1600

5000

4000

340

150

450

11

5060x1620x2850

160T/6000

1600

6000

5000

340

150

450

11

6060x1620x3000

200T/3200

2000

3200

2580

340

150

450

15

3260x1620x2700

200T/4000

2000

4000

2980

340

150

450

15

4060x1620x2700

200T/5000

2000

5000

4000

340

150

450

15

5060x1620x2850

200T/6000

2000

6000

5000

340

150

450

15

6060x1620x3000

250T/3200

2500

3200

2580

400

200

500

18.5

3260x1700x2900

250T/4000

2500

4000

2980

400

200

500

18.5

4060x1700x2900

250T/5000

2500

5000

4000

400

200

500

18.5

5060x1700x3000

250T/6000

2500

6000

5000

400

200

500

18.5

6060x1800x3200

300T/3200

3000

3200

2580

400

200

520

22

3260x2000x3000

300T/4000

3000

4000

2980

400

200

520

22

4060x2000x3000

300T/5000

3000

5000

4000

400

200

520

22

5060x2000x3200

300T/6000

3000

6000

5000

400

200

520

22

6060x2100x3400

350T/3200

3500

3200

2580

400

250

570

22

3260x2000x3000

350T/4000

3500

4000

2980

400

250

570

22

4060x2000x3000

350T/5000

3500

5000

4000

400

250

570

22

5060x2000x3200

350T/6000

3500

6000

5000

400

250

570

22

6060x2100x3400

400T/3200

4000

3200

2580

400

250

580

22

3260x2000x3100

400T/4000

4000

4000

2980

400

250

580

22

4060x2000x3100

400T/5000

4000

5000

4000

400

250

580

22

5060x2000x3300

400T/6000

4000

6000

5000

400

250

580

22

6060x2100x3500

500T/4000

5000

4000

2980

500

300

640

37

4100x2300x3600

500T/5000

5000

5000

4000

500

300

640

37

5100x2450x4000

500T/6000

5000

6000

5000

500

300

640

37

6100x2450x4200

600T/4000

6000

4000

2980

500

300

660

45

4100x2300x3600

600T/5000

6000

5000

4000

500

300

660

45

5100x2450x4000

600T/6000

6000

6000

5000

500

300

660

45

6100x2450x4200


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