• hydraulic press brake cnc press brake nc press brake
  • hydraulic press brake cnc press brake nc press brake
  • hydraulic press brake cnc press brake nc press brake
  • hydraulic press brake cnc press brake nc press brake
Model No.︰WC67Y
Brand Name︰Besco
Country of Origin︰China
Unit Price︰US $ 5000 / pc
Minimum Order︰1 pc
Share on:

 Total 20 Related Items 
Prev1112131415Next

Product Description

A press brake machine can be described by basic parameters, such as the press brake force or press brake tonnage and the press brake working length. Additional parameters include the press brake amplitude or press brake stroke, the distance between the press brake frame uprights or side housings, distance to the backgauge, and press brake work height. The press brake upper beam usually operates at a speed ranging from 1 to 15 mm/sec.

There are several types of press brakes as described by the means of applying force: mechanical press brake, pneumatic press brake, hydraulic press brake, and servo-electric press brake.

In a mechanical press brake, energy is added to a flywheel with an electric motor. A clutch engages the flywheel to power a crank mechanism that moves the ram vertically. Accuracy and speed are two advantages of the mechanical press brake.

Hydraulic press brakes operate by means of two synchronized hydraulic cylinders on the C-frames moving the upper beam. Servo-electric press brakes use a servo-motor to drive a ballscrew or belt drive to exert tonnage on the ram.

Pneumatic press brakes utilize air pressure to develop tonnage on the ram.

Until the 1950s, mechanical press brakes dominated the world market. The advent of better hydraulic press brakes and computer control press brakes have led to hydraulic press brake machines being the most popular.

Pneumatic and servo-electric press brake machines are typically used in lower tonnage applications. Hydraulic press brakes produce accurate high quality products are reliable, use little energy and are safer because, unlike flywheel-driven press brakes, the motion of the ram can be easily stopped at any time in response to a safety device i.e. a light curtain.

Features of hydraulic press brake/cnc press brake/nc press brake:

1,The hydraulic press brake/cnc press brake/nc press brake is steel welded structure;

2,hydraulic press brake/cnc press brake/nc press brake eliminates stress by vibration.

3,hydraulic press brake/cnc press brake/nc press brake has high mechanical strength, and exceptional rigidity.

4,The hydraulic press brake/cnc press brake/nc press brake hydraulic top-drive, steady and reliable.

5,The hydraulic press brake/cnc press brake/nc press brake has mechanical stop and steel torsion bar to maintain synchronization and high precision.

6,The hydraulic press brake/cnc press brake/nc press brake electric adjustment, manual fine adjustment, and digital display for backgauge distance and stroke of up ram.

7,Deflection compensation unit installed on the up die or on the down die if the operating pressure is bigger than 250T .

8. Hydraulic system of metal sheet press brake:

- Adopt integrated hydraulic control system, more reliable

- Consist of motor, oil pump and valve groups

- Be installed at the top of the oil box, which can assure that the cylinder is always full of oil when the slide is moving down at high speed

- Complete working cycle can be realized through the control of hydraulic valve.

- The working pressure at the right side of the wall board can be adjusted by the remote adjustment valve

9. Protective fence and the safety interlock of hydraulic press brake/cnc press brake/nc press brake:

- Protective fence and the safety interlocker to ensure the operation safety. Power supply switch that is set in the electric box will be automatically turned off when the box's door is opened or the fence is turned up. Protecting barrier with safety interlocker is mounted on the back of the machine. Another, there are travel limit protection and foot pedestal mounted emergency off switch.

Parameters of hydraulic press brake/cnc press brake/nc press brake

Model

Pressure (KN)

Work table length(mm)

Pillar Distance

Throat depth (mm)

Stroke (mm)

Max.open height(mm)

Motor power (kw)

Weight (kg)

63T/2500

630

2500

1900

250

120

360

5.5

4650

63T/3200

630

3200

2600

250

120

360

5.5

5400

80T/3200

800

3200

2600

250

120

380

7.5

6000

80T/4000

800

4000

3100

320

120

380

7.5

7500

100T/3200

1000

3200

2600

320

120

380

7.5

7000

100T/4000

1000

4000

3100

320

120

380

7.5

8000

160/3200

1600

3200

2600

320

200

450

11

10000

160T/4000

1600

4000

3200

320

200

450

11

11500

160T/6000

1600

6000

4820

320

200

450

11

15000

200T/3200

2000

3200

2600

320

200

500

11

13350

 

Payment Terms︰T/T
Product Image





Related Products
pittsburgh forming machine/lock forming machine/lock former
pittsburgh forming machine/lock forming machine/lock former
US $ 5300
duct manufacturing auto line III
duct manufacturing auto line III
US $ 28500
slitting line and cut to length line
slitting line and cut to length line
US $ 100000
press brake toolings/press brake moulds/press brake dies
press brake toolings/press brake moulds/press brake dies
US $ 200




Home  |  Product Catalog  |  News  |  Contact Us  |  Sitemap  |  Mobile Version

Powered by DIYTrade.com? Build your FREE website !
Find Best Price For China Products !

与女神同行 电影|未来影院|网友自拍区|成为人视频免费视频免费观看 <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>