250ton Straight Side Sheet Metal Punching Press Machine

250ton straight side sheet metal power press machine

JW36 series Straight Side Double Crank Press is equipped with a wet clutch and a stronger H frame body. The symmetrical front-rear column structure design minimizes deflection and is most suitable for precision progressive die applications. No inherent angular deflection, which significantly extends die life and reduces cost of tooling maintenance. High rigidity structure ensures consistent dynamic precision. High torque, enclosed wet clutch brake unit requires minimal maintenance, eliminates noise and pollution caused by airborne particles, and significantly extends lining life. The press is designed to allow simple integration with automated auxiliary equipment.

1.Steel welded body with high rigidity
The main body is welded with high quality steel plate. Then it will be heat treated and ball blasting treated to release the stress and improve the rigidity. The best boring and milling machine ensures the high precision of the body.

2.High torque low noise wet clutch
World produce the wet clutch. We use the best seals, bearing and friction discs. The wet cultch features lower noise and longer service life.

3.Double crankshafts

Double crankshaft pitmen totally eliminate side forces by reverse rotation. The bigger table and slide area is better for big sheet metal punching or bending etc.

4.High precision slide with hydraulic overload pump
The eight faces guide rails provide higher accuracy and stability. The hydraulic overload pump can protect the press and the die if overload. You can reset the overload pump by the touch screen easily. A thin brake motor is equipped on the slide to adjust the slide easily.

5.Easy and safe control
The control panel includes double hand buttons and emergency stop button. And foot pedal control switch is optional.
The touch screen includes the counter, crankshaft angle displayer, control switches and alarm lights. You can set the press with the touch screen and any defaults of the press can be checked with it.
Hydraulic overload protected pump is used to protect the press and the die if the machine is overloaded. You can reset the overload with the switch on the touch screen easily.
The press has both electric cam controller and mechanical cam controller. The mechanical cam controller can still work if the electric one stops service. And you can select the cam by the touch screen too.

6.Separate electric box
The press is equipped with a separate electric box to avoid the shocking influence. Famous brand PLC and contactors ensure better stability and reliability.

7.High precision processing equipment
The famous Pama brand boring and milling machine ensures the high precision of the press frame and slide.

Delivery time and Package of 30years experience World brand sheet metal power press machine prices(JH21-25)
Delivery time: 30 days after order 250ton straight side sheet metal punching press machine
Package: steel pallet or steel box 250ton straight side sheet metal punching press machine

Q: What kind of power press you can supply?

A: We can supply mechanical power press,hydraulic power press,pneumatic power press and high speed power press.

Q: How long is your delivery time? 250ton straight side sheet metal punching press machine 

A: Generally it is 30-35 days after order, it is according to quantity.

Q: What are the brand of your parts? 250ton straight side sheet metal punching press machine

A: Panasonic PLC and touch screen,Showa overload pump,Toyooki solenoid valve,Nok seals,others are made in China.

Q: What optional parts you can supply? 250ton straight side sheet metal punching press machine

A: Light curtain,Feeder,Variable speed motor,Decoiler,Frequency inverter,3 in 1 NC feeder,
Piston type air cushion,Die quick change device 

For more information,please contact:

Ms Melody Yue
Tel: 86-21-62828320, 62828873
Fax: 86-21-62829970
WhatsApp&Wechat&Skype&Mobile:008613127762639