J21S Deep Throat Power Press

1) Effective stroke 1250×2500mm or any other size(X×Y), This is Max. sheet size for punching in first locating too. It’s capable of punching 1000 wide sheets by means of turning around the sheet in second locating and the system assures position accuracy automatically. 80ton metal plate hole punch press machine / perforated sheet machine(mechanical press, stamping press, mechanical power press, punching machine, stamping presses, C Type Power Press, Power presses, Electric Cross Shaft Power Press, C type mechanical press)
2) Accuracy ±0.1mm for the distance between holes, Center linearity of holes ±0.1mm.
3) Feed Speed 25 m/min,
4) overall Dimension depends on the model.
5) Casting Frame, Tempered.
6) linear guideway and precision ball screw.
7) Table surface with balls or nylon brushes.
8) Pneumatic/manual Clamps(optional).
9) Dorna actuating motor.
10) One Set Electrical Control and Control cabinet
11) Control System ADTECH. The system is originally created, which will be upgraded periodically, and allow automatic conversion and punching from AutoCAD.
12) Automatic reposition function, better for large volume production.
13) Control Cabinet (Main Operation Desk), with industrial PC and display
14) Power Supply: 3 KVA 380V/3 ph, 50Hz. (In accordance with power supply on-site )
15) PLC is ADTECH Brand and the servo motor is Beijing Huada
16) Precision ball screw and linear rail from Taiwan
17) Pneumatic clamping device.

Product Features:

* This series press machine uses the rigid rotating-key clutch, structure simple, easy operation and maintenance-free, driven by helical gear, stable, low impact.
* J21-25 open inclinable punching machines are the domestic first batch of punching machines equipped with ball bearings, high resistance and low noise, instead of traditional sliding bearing (copper tile).
* J21 open-type inclinable punching machine is unique in the industry, copper tile transmission gear.
* Redesigned frame with high strength, transmission through ball bearing (low noise)
* All J21-80T above punching machines: pneumatic double balancing cylinder structure balances the weight of slider and upper die to prevent shaking.
* Can prevent gear colliding, minimizing noise, eliminating the gap between connecting rod and slider, reducing impact and wear of loaded parts
* Prevent the slider from falling down and occurring accident in case of brake failure or connecting-rod breaking down(mechanical press, stamping press, mechanical power press, punching machine, stamping presses, C Type Power Press, Power presses, Electric Cross Shaft Power Press, C type mechanical press)

Product Parameters:

(mechanical press, stamping press, mechanical power press, punching machine, stamping presses, C Type Power Press, Power presses, Electric Cross Shaft Power Press, C type mechanical press)

Application and After-Sales Service:

J21S open tilting power press machines are widely used in electronics, communications, computers, household appliances, furniture, vehicles, (cars, motorcycles, bicycles) metal parts stamping and forming.
For the J23/J21S Power Press Punching Machine, besides the above model, we accept customized accordingly.
Pls advise the plate length and thickness, we will design the J23/J21S Power Press Punching Machine for you. (mechanical press, stamping press, mechanical power press, punching machine, stamping presses, C Type Power Press, Power presses, Electric Cross Shaft Power Press, C type mechanical press)

After-Sales Service

* Provide technical training and consulting services;
* Seller to the Buyer for installation and commissioning;
* Machine warranty period is calculated from the date of final acceptance by, the punch mechanical parts warranty for one year;
* After receiving the fault information users: to respond within 4-6 hours.
* After the warranty period, the seller is committed to providing life-long paid services for the buyer, and the necessary accessories to provide the best price;
* Non-user warranty period caused by man-made causes damage to the equipment, provide maintenance services Seller, required accessories borne by the seller. (mechanical press, stamping press, mechanical power press, punching machine, stamping presses, C Type Power Press, Power presses, Electric Cross Shaft Power Press, C type mechanical press)

1. Adjustable stroke machine, slide stroke to achieve a certain level within the range of adjustable, body steel plate welded structure, the whole body is tempered, use the secondary transmission, the transmission part of the crankshaft horizontal Placement, flywheel and gear are the external open style, easy maintenance.
2. Slider is a cast box structure and rigid. The collapse of the slider-style installation of pressure overload protection device, simple structure, if the slider overload, the fuse collapse is damaged, then protect the machine tool and die from damage. (mechanical press, stamping press, mechanical power press, punching machine, stamping presses, C Type Power Press, Power presses, Electric Cross Shaft Power Press, C type mechanical press)