125tons JH21 C Frame Power Press High Speed Pneumatic Punch Machine
125tons JH21 C frame Power Press High Speed Pneumatic Punch Machine
Features:
1.Steel welded body, tempering treatment, high rigidity, accuracy and stability;
2.Vertical located crankshaft, compact structure;
3.The crankshaft undergoes grinding treatment after high frequency quenching;
4.Lengthened rectangular guideway with a surface of bronze plate;
5.Pneumatic dual balance cylinder, which balances the slide block and punch weight to reduce noise and impact;
6.PLC control and imported safety dual valve;
7.Wet clutch and hydraulic overload protector.
125tons JH21 C frame Power Press High Speed Pneumatic Punch Machine
Photos of 125tons JH21 C frame Power Press High Speed Pneumatic Punch Machine
Specifications of 125tons JH21 C frame Power Press High Speed Pneumatic Punch Machine
| ITEM | UNIT | JH21-25 | JH21-45 | JH21-60 | JH21-80 | JH21-125 | JH21-160 | JH21-200 | JH21-250 | JH21-315 | JH21-400 | |
| Nomonal Capacity | KN | 250 | 450 | 600 | 800 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | |
| Slide Stroke | mm | 80 | 120 | 140 | 160 | 180 | 200 | 250 | 250 | 250 | 270 | |
| Slide Strokes | Times/min | 60-100 | 50-80 | 45-70 | 40-60 | 35-50 | 30-45 | 25-45 | 20-30 | 20-30 | 20-30 | |
| Max. Die Height | mm | 250 | 270 | 300 | 320 | 350 | 400 | 450 | 500 | 500 | 550 | |
| Die Height Adjustment | mm | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 120 | 120 | |
| Throat Depth | mm | 210 | 225 | 270 | 310 | 350 | 400 | 430 | 450 | 450 | 490 | |
| Distance Between Uprights | mm | 450 | 515 | 560 | 610 | 670 | 736 | 910 | 980 | 980 | 1050 | |
| Slide Bottom Size | Forward - Rear | mm | 250 | 340 | 400 | 460 | 520 | 580 | 650 | 700 | 700 | 750 |
| Left - Right | mm | 360 | 410 | 480 | 540 | 620 | 700 | 880 | 950 | 950 | 1020 | |
| Shank Hole Size | Diameter | mm | 40 | 50 | 50 | 50 | 70 | 70 | 70 | 70 | 70 | 70 |
| Depth | mm | 65 | 60 | 70 | 65 | 90 | 100 | 100 | 130 | 130 | 130 | |
| Bolster Size | Forward - Rear | mm | 400 | 440 | 520 | 600 | 680 | 760 | 840 | 880 | 880 | 950 |
| Left - Right | mm | 720 | 825 | 930 | 950 | 1100 | 1170 | 1390 | 1500 | 1540 | 1700 | |
| Thickness | mm | 80 | 110 | 130 | 140 | 155 | 165 | 180 | 190 | 190 | 210 | |
| Bed Opening Hole Diameter | mm | 150 | 150 | 150 | 150 | 160 | 180 | 200 | 200 | 200 | 200 | |
| Overall Dimensions | Forward -Rear | mm | 1496 | 1585 | 1540 | 1765 | 2040 | 2305 | 2600 | 2660 | 2720 | 2850 |
| Left - Right | mm | 945 | 1075 | 1200 | 1200 | 1320 | 1420 | 1540 | 1640 | 1680 | 1750 | |
| Height | mm | 2120 | 2391 | 2570 | 2725 | 3035 | 3215 | 3800 | 3865 | 3865 | 4150 | |
| Motor Power | KW | 3 | 5.5 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | |
| Weight(approximate) | kg | 2450 | 3550 | 5150 | 6450 | 9550 | 13600 | 19200 | 23200 | 26600 | 31600 | |
Details of 125tons JH21 C frame Power Press High Speed Pneumatic Punch Machine
Address: 12Floors, No.432 Huaihai Road West, Shanghai, China
Tel:86-21-62828630, Fax: 86-21-62829970
Mobile/Whatsapp: 86-18702503587
E-mail: sales3@worldshm. com
Wechat: BZ756612640
Send Inquiry to This Supplier
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