Hydraulic Heavy duty shear machine for scrap metal
Gantry hydraulic shear machine is compact in structure, and its body is made of steel plate welded into a box structure, with stable mechanical properties. The shear cylinder is connected by ball joint, which improves the stability and service life of the cylinder, adding the front plate guide device, and improves the stress condition of the whole machine. It is one of the ideal equipments in metal recovery industry and casting workshop for charge processing. It adopts electrohydraulic control, simple operation and automatic cycle of inching and linkage.
Hydraulic Heavy duty shear machine for scrap metal
1. The gantry shear machine adopts hydraulic transmission, compared with the mechanical transmission shear machine, with small
volume, light weight, small inertia, low noise, smooth action, easy to operate, flexible, large shear section, easy to adjust
the scissors mouth,safe operation and use and other advantages, It is easy to achieve overload protection.
2. The gantry shear machine has manual, automatic and remote control functions, It is easy to operate and control, scissors mouth
in the process of work to start shear and stopat any positionand according to the size of materials to be cut, we can
arbitrary control shear mouth size so as to achieve economic benefits.
3. The gantry shear machine is designed to be fast. Without increasing the power of the motor and the displacement of the oil
pump, the speed remains fast under the large shear force(about 400-1600 tons), and the speed will be automatically changed
when the shear force become larger.then Restore the original shear force, thus it almost double work efficiency.
4. The gantry shear with rapid device.Without increasing motor power and the displacement of the oil pump, a fast loop was
designed to increase the shear speed from 8 times per minute to 12 times per minute (referring to the timesof scissors
opening), which nearly doubled the work efficiency.This function is the original creation in theNational peer enterprise.
It is suitable for metal recycling processing plant, scrap car dismantling yard and recycling industry to cut off various metal structures such as color steel tile, bicycle frame, motorcycle frame, scrap car iron sheet, hydraulic oil barrel, refrigerator iron sheet, TV shell, angle steel, channel steel, small pressing block, etc. in cold state, and process them into qualified furnace materials.
In working principle, through automatic feeding box,after the material is grabbed to the upper material box, the waste is automatically sent to the cutting edge by the conveyor belt, and the feeding speed can be adjusted by the speed regulating motor. The two sides of the material box are equipped with side extrusion oil cylinders. If the large-scale waste materials, such as scrapped cars, cannot pass the cutting edge of the gantry shear, they can be squeezed and reduced by the side extrusion oil cylinder, and then sent to the cutting edge through the conveyor to cut off.
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