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1, Application of the shear:
Q43 series hydraulic alligator shears is mainly used for scrap goods and materials recycling and processing, cold cutting of fracture surface of various metals, like round steel, square steel etc.
2,Features of the shear:
1)hydraulic drive, light weight, low noise, high efficiency and many other advantages comparing to traditional mechanical drive.
2),Q43 provides option of auto and manual operation system, and a handy operating panel makes it possible to start, pause and stop the machine at any position and any time. And you can adjust the cutter size according to the materials so to make your work more efficient.
3)Q43 is also equipped with a speed-switch system which can automatically convert the speed while the cutting materials change between the large and the small size with no extra energy consumption of motor and pump.
4) Q43 is widely used in different fields including scrap metal recycling industry and steel factory offering you qualified products.
3.Parameters of shear:
| No. | Item | Main cyclinder | Press cyclinder |
| 1 | Nominal force | 4000 KN | 400 KN |
| 2 | The cylinder diameter | 280 mm | 160 mm |
| 3 | The piston rod diameter | 180 mm | 105 mm |
| 4 | Control system | Electro-hydraulic reversing valve, control pannel | |
| 5 | Nominal pressure | 20 Mpa | |
| 6 | Motor | 22 KW*2 sets | |
| 7 | Pump | 160 YCY14-1B*2 sets | |
| 8 | Shearing frequency | 8-12 times/min | |
| 9 | Blade length | 1200 mm | |
| 10 | Max blade opening | 620 mm | |
| 11 | Max shearing size | Angle steel | 180*180*15 mm (3 pcs) |
| Girder steel | 320*132*11.5 mm | ||
| Channel steel | 320*90*10 mm | ||
| Steel plate | 20*1000/30*600 mm | ||
| Square steel | 80*80 mm | ||
| Round steel | Φ 90 mm | ||
| 12 | Machine size | Machine | 3200*1200*2200 mm |
| Oil container | 2900*1500*1200 mm |
hydraulic metal alligator shear
