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JF21 Series Pneumatic Punching Machine
Warranty : 1 Year for machinery warranty
Availability : On Stock
WhatsApp : +86-19534031668
Wechat : +86-19534031668
Email : contact@antsmachine.com
(your request will be responsed within 1 hour.)
Technical Parameter :
| Name | Unit | JF21-63T | JF21-80T | JF21-100T | JF21-125T | JF21-160T | JF21-200T | |
| Nominal force | Kn | 630 | 800 | 1000 | 1250 | 1600 | 2000 | |
| Nominal force stroke | mm | 8 | 4.5 | 5 | 5 | 6 | 6 | |
| Slide stroke | mm | 120 | 120 | 140 | 160 | 180 | 200 | |
| Slider stroke times | times/min | 60 | 50 | 50 | 50 | 45 | 40 | |
| Max. mold height | mm | 360 | 300 | 320 | 370 | 350 | 45 | |
| Mold height adjustment | mm | 90 | 80 | 90 | 100 | 110 | 110 | |
| Slide center to body distance | mm | 260 | 300 | 350 | 360 | 390 | 430 | |
| Table size | mm | 480*750 | 570*860 | 650*1000 | 700*1100 | 760*1200 | 840*1400 | |
| Table hole size | mm | 150 | 160 | 160 | 160 | 180 | 200 | |
| Table thickness | mm | 90 | 90 | 110 | 120 | 150 | 180 | |
| Slider base size | mm | 280*320 | 430*560 | 400*580 | 520*620 | 580*700 | 650*880 | |
| Mold hole size | mm | 50*70 | 65*80 | 65*80 | 70*80 | 70*100 | 70*100 | |
| Columns Spacing | mm | 320 | 590 | 640 | 640 | 660 | 820 | |
| Motor | Model | Y132S | Y132M | Y132M | Y160L | Y180L | Y180L | |
| Power | kw | 7.5 | 4/7.5 | 4/7.5 | 6/11 | 6/15 | 6/15 | |
| Dimension | mm | 1570*1225*2460 | 1915*1385*2820 | 2100*1390*3000 | 1900*1400*3350 | 2040*1480*3300 | 2370*1600*3600 | |
| Total Weight | Kg | 3700 | 7500 | 9200 | 9800 | 13200 | 19500 | |
Intriduction:
JF21 series pneumatic punching machine has a simple structure and adopts pneumatic technology to realize that one air compressor can work for multiple pneumatic punching machines at the same time, which is more energy-saving than electric punching machines. Reduce power consumption. The operation is simple, the safety type is high, the solenoid valve is controlled by a foot switch, the structure is simple, the failure rate is low, and the production efficiency is improved. The use of advanced photoelectric protection technology can greatly improve the safety performance, and the cooperation of computer counting and program can realize the unattended processing process, which greatly improves the work efficiency and reduces the production cost.
JF21 series pneumatic punching machines are suitable for the realization of various cold stamping processes such as blanking, punching, forming, bending, and shallow drawing. Widely used in electrical appliances, vehicles, tractors, mining machinery, hardware tools, machinery manufacturing and other industrial fields.
Features:
1. Dry clutch, steel plate pneumatic punching machine steel plate welded high rigidity body;
2. The main motor adopts Siemens motor, combined dry pneumatic friction clutch and brake;
3. The gear pair is oil-immersed and lubricated, and the rectangular six-sided extended guide rail;
4. Hydraulic overload protection device, electric mold adjustment, digital display;
5. The slider is equipped with a lifting balance cylinder device and an imported double solenoid valve;
6. Electric thick oil forced lubrication system; balance cylinder adopts manual thin oil lubrication system;
7. Equipped with a set of blowing device; brand PLC control;
8. Brand contactors, buttons, indicator lights;
9. Optional air cushion device, automatic feeding shaft device, photoelectric protection device, can be matched with various automation equipment.
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