√Found in 2006 and located in anhui city.
√Focus on sheet metal bending, cutting, tolling, punching, pressing with export to over 50 countries in Europe, Amercican,South American, Southest Asia, Middle East, est.
√Accept OEM/ODM customization.
√With over 500 employees including experienced engineer and technicians.
√Own CE & ISO9001 certification.
Features
1) Welded body with steel plate and high intensity.
2) Main motor is made by Siemens.
3) Adopts combined pneumatic friction clutch and brake.
4) Cluster gear adopts the flooding oil lubrication.
5) Six-face rectangle lengthen guide; JH21-315B/400B adopts eight-face lengthen guideway.
6) Equipped with hydraulic overload protecting device.
7) JH21-25/25B/45 adopts manual shut height adjustment,among these types JH21-25/45 adopts scale display
The Machine of Whole structure and Characteristics
1. JH21 Series High Precision Presses is for cutting, punching, blanking, bending and light stretching work.
2.C-Type Steel-welded frame, high rigidity and less deformation Compact,wide body frame eliminating vibration for improved ide life and machine.
3. Rigid construction guarantees exact die mating,Six-side long rectangle guides of the slide with high moving precision and high accuracy, extending the service life of the die.
4. Highly advanced, rigidly supported gears, operate in oil bath without any noise saves space, reduces, shaft deflection, increases gear life.
5. High accuracy, high efficiency, simple and convenient operation, good performance, favorable price and best service.
1. Transmission control and brake systems:
1. The Press adopts the low inertia combined dry pneumatic friction clutch and brake from OMPI, Italy, Smoother press performance, easier maintenance, to ensure reliable safety and flexible action,Iow noise, long service life.
2. Driving gear is installed into the frame and gear is immersed in oil reservoir. Customer could choose Electromagnetic governor. which is stepless speed regulation within a certain range and enlarge the area of craf.
3. The press adopts hexahedral rectangle lengthen gib, which has high guiding precision and steady precision.
4.PLC from Omron electrical control system allows various auto-equipment reprogrammed accord-lng to different requirements and perform various functions,to ensure high reliability and high adaptability,
5. Use adopts dual valve from TACO, Japan, which can guarantee the safety and reliability of clutch.
6. Machine is with both hands button and foot switch to achieve continuous, single and inching practices.
7. Auto grease lubrication system,easy stroke adjustment mechanism increases press versatility tremendously.
8. Pneumatic dual balance cylinder, which balances the slide block and punch weight to reduce noise and impact;
9. The press adopts cam controller which be combined with proximity switch (Schneider) which will realize the synchronous detection and monitoring reliably.
2. Ram adjustment and Structure:
The RAM is a whole cast form construction which adopts imported hydraulic overload protector from Showa, Japan with agile and reliable action. After overload, it can reset automatically to reduce the down time and improve the availability of press.
3. Electrical system and the safety interlock:
1. Electrical components are imported or from Sino-foreign joint Venture,in accordance with international standards,reliable safety,long life,good anti-interference ability,a radiation unit is fitted in electrical cabinet.
2. Protective fence and the safety interlock to ensure the operation safety. Have a movable single-hand pedal switch,easy to operate.
3. The machine by the European Union CE certification and ISO quality system certification
Pneumatic clutch & brake
• Wet clutch and brake provide long life, very low maintenance, and high performance even at high single-stroking rates.
• Use adopts dual valve from TACO, Japan, which can guarantee the safety and reliability of clutch.
2. Protective fence and the safety interlock to ensure the operation safety. Have a movable single-hand pedal switch,easy to operate.
| JH21-25B | JH21-25 | JH21--45 | JH21-63 | JH21-80 | |||
| Capacity | kN | 250 | 250 | 450 | 630 | 800 | |
| Nominal Stroke | mm | 3 | 3 | 4 | 4 | 5 | |
| Slide Stroke | mm | 60 | 80 | 100 | 120 | 140 | |
| SPM | Fixed | min-1 | 100 | 100 | 80 | 70 | 60 |
| Variable | 80-120 | 80-120 | 70-90 | 60-80 | 50-70 | ||
| Max. Die Height | mm | 200 | 250 | 270 | 300 | 320 | |
| Die Height Adjustment | mm | 50 | 50 | 60 | 80 | 80 | |
| Between Slide Center & | mm | 160 | 210 | 230 | 300 | 300 | |
| Frame | |||||||
| Bolster (FB×LR) | mm | 300×680 | 400×700 | 440×810 | 580×900 | 580×1000 | |
| Bolster Opening (Up Hole Dia.×Dpth×Low Hole Dia.) | mm | 130×260 | φ170×20×φ150 | φ180×30×φ160 | φ200×40×φ180 | φ200×40×φ180 | |
| Bolster Thickness | mm | 70 | 80 | 110 | 110 | 120 | |
| Bolster Opening | mm | 200 | 260 | 300 | 390 | 390 | |
| (Dia./ FB×LR) | 270 | 250 | 300 | 460 | 520 | ||
| Slide Area (FB×LR) | mm | 270 | 250 | 340 | 400 | 420 | |
| 330 | 360 | 410 | 480 | 560 | |||
| Shank Hole (Dia.×Dpth) | mm | φ40 | φ40 | φ40 | φ50 | φ50 | |
| 60 | 60 | 60 | 80 | 80 | |||
| Between Columns | mm | 448 | 450 | 550 | 560 | 640 | |
| Main Motor Power | kW | 3 | 3 | 5.5 | 5.5 | 7.5 | |
| Outline Size (FB×LR×H) | mm | 1150×1050×2050 | 1300×1050×2050 | 1390×1125×2315 | 1580×1210×3320 | 1640×1280×2700 | |
| Net Weight | kg | 2200 | 2600 | 3450 | 5400 | 70 | |
FAQ
I. How about your machine quality?We are worry about the quality.
HaoZe is a nature brand in CHINA,through our over 10 years research in technology,our design including structure and detailed sercurity and precision has enhanced greatly,and can match all international standard or more strict standard.Where there are our machines,there are good reputation and terminal user satisfaction.
II. Whether the machine price can be more discount
1).HaoZe always provide high quality machine,as we know ,oversea market is more important and difficult than domestic market because of communication time costing after sales,So always,our machine has enough qaulity standard to make sure the machine can work more than the real warranty period.In this way ,we will save a lot and think in advance for the clients.
2). Actually HaoZe also think about our price level,we are sure to provide quality=price and pice=quality ,the matched price and acceptable for the clients and durable for our machines.We welcome your negotiate with us and get a good satisfaction.
III. How about your manufactory in CHINA
HaoZe located in Ma'anShan city, AnHui province who is the leading area in China and also in the worldwide as the center of the metal plate solution machines,We have worked over 10 years in this area. Rich experience in this field with professional technical supporting and oriented service.
We welcome your visit to us any time.
If you have any question,please feel free to contact us!
