Product Description
250 Ton Pressure Two 15kw Hydraulic Alligator Shear
Introduction of hydraulic alligator shear
This series of hydraulic alligator shear are mainly used in the scrap metal processing industry to cut the metal (round steel, square steel, angle steel, channel steel, I-beam, steel plate and various metal components) in cold state. It is convenient for transportation and smelting. This series of models are suitable for metal recycling processing plant, scrap car dismantling yard, smelting and casting industry. It can cut all kinds of shape steel and various metal structural parts in cold state and process them into qualified furnace charge.
The cutting edge length of shears: 400mm, 700mm, 800mm, 1000mm, 1200mm, the shear force ranges from 63 tons to 400 tons. The shears with more than 700mm blade are especially suitable for cutting scrapped automobiles. The installation does not need foot screw, and the place without power supply can be powered by diesel engine. Small waste paper packer can also be equipped with blades, which can cut and compress the waste paper exposed in the process of packaging. The blade is widely used, so different materials decide what kind of blade to use.
Technical date of hydraulic alligator shear
| Model |
2500 |
| Shear pressure |
250T |
| Blade length |
1000mm |
| Main Power |
2*15kw |
| Pump |
YCY-80 + YCY-80 |
| Sheared material size |
70*70mm, Φ90mm(steel) |
| Shearing times |
12 times per minute |
| Max. open |
480mm |
| Operation mode |
button operation (manual automatic adjustment) |
Features of hydraulic alligator shear
1. The main engine is welded with all steel plate, which has no deformation and tear. When the equipment is working, it does not need to fix the cement foundation, and the working site can be changed at any time. It makes up for the blank of domestic forging machinery industry.
2. There is no movement joint, no movement connection and no damage between the upper cutter board and the power master cylinder.
3. High strength quenching guide rail and automatic lubrication system are adopted. It is more convenient for maintenance and repair.
4. PLC and manual operation can choose.
5. Hydraulic transmission system, safe and reliable design, convenient operation.
6. Various models have different cutting forces, and the blade length can be customized according to customer needs.
Work principle of hydraulic alligator shear
The hydraulic alligator shear is composed of a shearing cylinder, a shearing knife, a sliding block pressing knife, a lower knife seat, a pressing cylinder, etc. when the shearing work is running, the hydraulic pump station (power output source) supplies oil to the pressing cylinder to push the sliding block pressing knife onto the lower knife seat to complete the fixed compression of the material, and then the hydraulic pump station supplies oil to the shearing cylinder to make the shearing knife go down to complete the shearing step. After shearing, the hydraulic pump station completes the return action under the backflow drive of hydraulic oil for shearing cylinder and pressing cylinder.
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