| Model: | JH21 |
|---|---|
| Brand: | xuduan |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machinery / Hydraulic Pressure Machine & Parts |
| Label: | punching machine , power press , power press machine |
| Price: |
US $100000
/ set
|
| Min. Order: | 1 set |
| Live Chat: | Last Online:30 Jun, 2017 |
Advantages
1. Welded frame with quality steel which means good rigidity.
2. Square figure long guide with six friction faces makes abrasion resistant and punching precision.
3. With quick response and reliable motion, hydraulic overload protector will protect the die and press when overloading, and make the press recover in short time.
4. Combined pneumatic clutch and brake are made of friction material which means long live duration.
5. Closed gear-driven, dipped in lube, which drives stably with low noise.
6. Slide with counter balancer, which will eliminate the clearance and improve the stability and precision.
7. PLC electric control system is safe and reliable.
8. Air cushion, auto-matic die height adjustment system, photo guard, auto feeder die changing and speed-change mechanism are optional.
Application
Universal high performance presses are widely used in the fields of aeronautics, auto, agriculture machines, electric machines, apparatuses and meters, medicalequipments, elecrical home appliance and hardware.
Product Parameter
| Item | Unit | JH21-25A | JH21-40A | JH21-63A | JH21-80A | JH21-100A | JH21-125A | JH21-160A | JH21-200A | JH21-250A | JH21-315A | |
| Nominal Pressure | kN | 250 | 400 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | |
| Nominal Pressure Stroke | mm | 3 | 4 | 4 | 4.5 | 5 | 5 | 6 | 6 | 6 | 8 | |
| Slide Stroke | mm | 80 | 100 | 120 | 130 | 140 | 150 | 160 | 160 | 200 | 250 | |
| No. of Strokes per minute | SPM | 100 | 85 | 60 | 60 | 50 | 50 | 50 | 50 | 30 | 30 | |
| Max. die Height | mm | 250 | 270 | 300 | 330 | 350 | 380 | 400 | 450 | 500 | 550 | |
| Die Height Adjustment | mm | 50 | 60 | 70 | 80 | 90 | 90 | 110 | 110 | 110 | 120 | |
| Throat Depth | mm | 210 | 225 | 260 | 310 | 360 | 370 | 380 | 400 | 430 | 430 | |
| Bolster surface size(FB×LR) | mm | 400×700 | 440×810 | 500×850 | 600×1000 | 680×1100 | 700×1200 | 740×1300 | 780×1400 | 840×1400 | 840×1500 | |
| )Slider Bottom Surface size (FB×LR) | mm | 250×360 | 340×410 | 400×480 | 460×540 | 520×630 | 520×630 | 580×800 | 580×800 | 650×880 | 700×950 | |
| Main Motor | kW | 3 | 4 | 5.5 | 7.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | |
| Dimension | F.B. | mm | 1830 | 1931 | 2123 | 2177 | 2700 | 2700 | ||||
| L.R. | mm | 1255 | 1378 | 1513 | 1540 | 1622.5 | 1920 | |||||
| H. | mm | 3010 | 3084 | 3300 | 3380 | 3865 | 4350 | |||||
| Weight | Kg | 9700 | 10980 | 13200 | 17500 | 22000 | 28870 | |||||
