Jh21 Series C Frame Single Crank CNC Power Punching Press Machine
Product Details
| Customization: | Available |
|---|---|
| Type: | Screw Press |
| Forging Forming Method: | Free Forging |
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Basic Info.
- Model NO.
- JH21-25\tJH21-45\tJH21-63\tJH21-80\tJH21-110\tJH21-125
- Power Source
- Pneumatic
- Feature
- Precision
- Certification
- ISO9001, CE
- Warranty
- 12 Months
- Customized
- Customized
- Advantage
- Use Widely
- Condition
- New
- Capacity
- 250 Kn
- Slide Stroke
- 80mm
- Transport Package
- Wood Case
- Specification
- CE ISO9001
- Trademark
- WELLON
- Origin
- China
- HS Code
- 84621090
- Production Capacity
- 200PCS/Month
Product Description
Performence Features:
1. Steel welded body, tempering treatment, high rigidity, accuracy and stability;
2. The crankshaft undergoes grinding treatment after high frequency quenching, beautiful outlook;
3. Hexahedral guide rails of extra length in square shape marked with high precision;
4. Combined type pneumatic friction clutch-brake, ensuring steady engagement and low in noise level;
5. Hydraulic overload protection for JH21, rigid protective device for JF21 to prevent damage due to overload in operation;
6. PLC electric control system is safe and reliable;
7. Pneumatic balance device for slide block to ensure the stability and precision of the machine tool;
8. Automatic thick oil lubrication for specific points and in specific volumes regularly to ensure sufficient, uniform and reliable lubrication, electrical die adjustment with digital display for 60Ton and 60Ton plus;
9. Optional device: automatic feeding device, electric protective device, photoelectric protection device and air cushion device, etc.
STANDARD EQUIPMENT
1. Germany Siemens main motor,
2. Electrics from Schneider, France
3. Light curtain protection
4. CNC controller from YANGLI/ESTUN (Chinese famous brand)
5. PLC electric control system
Technical parameter:
| JH21 Open C Type Pneumatic Power Press Machine Technical Parameters | |||||||||||||
| ITEM | UNIT | JH21-25 | JH21-45 | JH21-63 | JH21-80 | JH21-110 | JH21-125 | JH21-160 | JH21-200 | JH21-250 | JH21-315 | JH21-400 | |
| Nominal Capacity | KN | 250 | 450 | 600 | 800 | 1100 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | |
| Slide Stroke | mm | 80 | 100 | 120 | 140 | 140 | 150 | 1600 | 220 | 220 | 220 | 250 | |
| Slide Strokes | Fixed | T/min | 100 | 85 | 70 | 60 | 50 | 50 | 50 | 45 | 30 | 30 | 30 |
| Variable | T/min | 70-110 | 50-95 | 45-80 | 40-70 | 30-60 | 30-60 | 30-60 | 25-45 | 20-30 | 20-30 | 20-30 | |
| Max. Die Shut Height | mm | 250 | 270 | 300 | 330 | 350 | 380 | 400 | 450 | 500 | 500 | 550 | |
| Die Shut Height Adjustment | mm | 50 | 60 | 70 | 80 | 90 | 90 | 100 | 110 | 120 | 120 | 120 | |
| Throat Depth | mm | 210 | 225 | 260 | 310 | 360 | 370 | 400 | 430 | 450 | 450 | 490 | |
| Distance Between Columns | mm | 450 | 530 | 580 | 600 | 630 | 680 | 736 | 910 | 980 | 980 | 1050 | |
| Slide Bottom Size | F-B | mm | 250 | 340 | 400 | 420 | 520 | 520 | 580 | 650 | 700 | 700 | 750 |
| L-R | mm | 360 | 410 | 480 | 580 | 630 | 630 | 700 | 880 | 950 | 950 | 1020 | |
| Shank Hole Size | Diameter | mm | 40 | 40 | 50 | 50 | 50 | 50 | 65 | 70 | 70 | 70 | 70 |
| Depth | mm | 50 | 65 | 65 | 80 | 85 | 85 | 90 | 100 | 130 | 130 | 130 | |
| Bolster Size | F-B | mm | 400 | 440 | 500 | 600 | 680 | 700 | 740 | 840 | 880 | 880 | 950 |
| L-R | mm | 700 | 810 | 850 | 1000 | 1100 | 1200 | 1300 | 1390 | 1500 | 1540 | 1700 | |
| Thickness | mm | 80 | 110 | 130 | 140 | 155 | 160 | 165 | 180 | 190 | 190 | 210 | |
| Overall Dimensions | F-B | mm | 1365 | 1410 | 1580 | 1774 | 1830 | 2076 | 2120 | 2600 | 2660 | 2720 | 2850 |
| L-R | mm | 857 | 990 | 1080 | 1186 | 1325 | 1380 | 1510 | 1540 | 1640 | 1680 | 1750 | |
| Height | mm | 2180 | 2320 | 2555 | 3085 | 3010 | 3084 | 3300 | 3800 | 3865 | 3865 | 4150 | |
| Motor Power | KW | 3 | 4 | 5.5 | 7.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | |
| Weight (approximate) | kg | 2800 | 4200 | 5700 | 7100 | 10350 | 11800 | 13500 | 19200 | 23200 | 26600 | 31600 | |
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