Alligator shear, also known simply as an “alligator shearing machine” or “crocodile shear”. It is a type of industrial machine used for cutting and shearing various types of metal materials, particularly scrap metal. Therefore, this machine is a kind of metal shearing machine. It is a powerful and heavy-duty piece of equipment commonly found in recycling facilities, metal processing plants, and scrapyard.
Benefits of Alligator Shearing Machine
- Various blade lengths for customers to choose from: We have crocodile shears with blade lengths of 400 mm, 600 mm, 700 mm, 800 mm, 1000 m, and 1200 mm for customers to choose from.
- High efficiency: compared with other metal cutting equipment, this machine is mainly characterized by light weight and high efficiency.
- Versatility: This alligator metal shearing machine can handle a wide range of metal materials, from steel to aluminum, making it a versatile choice for recycling facilities dealing with various metal types.
- Durable Construction: Built to withstand heavy use, the Shuliy alligator metal shearing machine is crafted from High-strength alloy steel, ensuring a long service life and minimal maintenance requirements.
- Easy to operate. The machine is hydraulically driven for ease of use.
What Is an Alligator Shear?
The name “alligator shear” is derived from its design, which often features a jaw-like arrangement resembling an alligator’s mouth. This machine is used to cut and reduce the size of large metal objects, such as steel beams, pipes, rods, and scrap metal from automobiles, appliances, and other sources, into smaller, more manageable pieces.
How Does the Hydraulic Alligator Shear Work?
Crocodile shear consists of a shear cylinder, shear knife, slider press fit knife, lower knife seat, press fit cylinder, and so on.
Crocodile shear in the structure of the upper and lower crocodile shear structure. The machine is driven by a hydraulic pump to form pressure in the electromagnetic reversing valve and the control of the oil circuit to realize the lifting and contraction of the cylinder.
Then through the principle of leverage in the cylinder under the pressure of pushing up to realize the upper crocodile down pressure and assist in locking the cylinder. This step will pre-pressure the material to lock.
Next, under the continuous pushing-up action of the main cylinder, the upper alligator movable knife, and the lower alligator fixed knife can realize the interaction of shearing and thus cut the material at the cut-off point.
Key Parts of the Scrap Metal Hydraulic Cutter
Cutting Blades: These are the sharp blades that perform the cutting action. They are designed to cut through metal with ease.
Hydraulic System: The scrap metal hydraulic cutters are often powered by hydraulic systems that provide the necessary force to operate the blades. The hydraulic system allows for precise control over the cutting process.
Anvil: The metal being cut is placed on a sturdy anvil or bed against which the blades come into contact during the cutting process.
Control Panel: Operators can control the shear’s operation, including blade movement and cutting force, through a control panel.
Hydraulic Alligator Shear for Sale
| Model | SL-1200 |
| Blade working width | 1200mm |
| Cutting pressure | 250 tons |
| Power | 22kw |
| Oil pump | “80*1 |
| Number of cuts | 8-12 times/mim |
| Voltage | 380V/3PH,50Hz |
| Weight | 4100kg |
Above is one of the hot selling alligator shears from Shuliy Recycling Machinery. Besides this machine, we have other styles and sizes of alligator shears for sale. If you need them, please feel free to contact us, and we will reply to you as soon as possible.
Application of Alligator Cutting Machine
Shuliy’s alligator cutting machine plays a key role in the scrap metal recycling and processing industry as well as in small and medium-sized steel mills. This machine provides an efficient solution for cold shearing scrap metal in a variety of cross-section shapes, including round, square, channel, angle, I-beam, plate, and pipe.
In addition, this machine can also shear can easily cut other non-ferrous metals and metal alloys such as iron, copper, and aluminum.
With its powerful performance and versatility, Schulich’s alligator cutting machine provides the scrap metal processing industry with a reliable tool to help this industry grow and achieve its environmental goals.
Are Shuliy Alligator Shears Safe?
Shuliy hydraulic alligator shears, like most industrial machinery, are designed with safety in mind. However, the safety of these machines ultimately depends on how they are used, maintained, and operated by individuals. Here are some considerations regarding the safety of the Shuliy alligator metal cutter shearing machine:
- Built-In Safety Features: Shuliy and other reputable manufacturers typically incorporate safety features into their alligator metal cutter shearing machines. These features may include emergency stop buttons, protective guards, and safety interlocks to minimize the risk of accidents.
- Built-In Safety Features: Shuliy and other reputable manufacturers typically incorporate safety features into their hydraulic metal shear machines. These features may include emergency stop buttons, protective guards, and safety interlocks to minimize the risk of accidents.
- Operator Training: It is essential to ensure that individuals operating the alligator metal cutter shearing machine are properly trained and have a good understanding of the machine’s operation and safety protocols. Training should cover safe operating procedures, as well as the potential hazards associated with the equipment.
- Regular Inspections: Regularly inspect the alligator shear for signs of wear, damage, or malfunction. Any issues should be addressed promptly to ensure the continued safe operation of the equipment.