Aluminum Die Casting Hoisting Drums with Holes and Threads Machined
Hoisting/Lifting drum is a key component in lifting equipment such as cranes, winches and industrial doors/gate. It is a cylindrical component typically made of metal. The steel wire rope or chain will be wrapped around this drum. When the drum rotates, the lifting or lowering of heavy objects is achieved by winding or releasing the steel wire rope. For example, in a tower crane on a construction site, the rotation of the lifting drum is driven by an electric motor. The motor drives the drum to rotate forward or backward, thereby controlling the hook to rise or fall, and lifting building materials such as steel, concrete, etc. to the designated position.
Compare with the hoisting drums in low-pressure casting (sand casting), the die casted parts are more accurate in dimensions and more superb in surface. In this case, there’s no need to pay more extra work to the surface of the parts, as they could be used directly after die casting and surface treatment.
Mainly applied to the following machines/equipment
● Cranes
● Winches
● Industrial doors/gates
Technical data
Mold cavity | 1 or on customer request |
Raw material | Aluminum alloy, ADC12, AlSi9Cu3, A380, EN46100 |
Product weight | 0.5kgs to 20kgs |
Product size | Per different design. |
Wall thickness | Per customer design |
Machining | Per drawings. |
Quality control | Quality check for each production process and final inspection before shipment. PPAP, FEMA and so on per customer request. |
Die Casting Machine | 480T/800T/1600T |
Surface Treatment | Sandblasting. |
Test | Salt spray test, leakage test, X-ray test, ... |
Tolerance | Per customer request and industrial standard. |
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READ MOREAluminum Die Casting Hoisting Drums: Precision Manufacturing and Wide Application
Aluminum Die Casting Hoisting Drums, also known as hoisting drums, are core components of lifting equipment such as cranes, winches, and industrial doors. It is cylindrical, usually made of metal materials, and is the carrier for the winding of wire ropes or chains. Its working principle is based on simple and exquisite mechanical movement. When the drum rotates under the drive of the power source, the wire rope or chain will be wound or released accordingly, thereby realizing the lifting and lowering of heavy objects.
In terms of manufacturing process, aluminum die-casting technology has brought significant advantages to the production of hoisting drums. Compared with traditional low-pressure casting, hoisting drums produced by aluminum die-casting have obvious advantages in dimensional accuracy and surface quality. The hoisting drum formed by aluminum die-casting process can have extremely high dimensional accuracy and smoother and more delicate surface. This means that in the subsequent processing process, there is no need to perform too much additional treatment on the surface of the part. It can be directly put into use after a simple surface treatment process.
Aluminum Die Casting Hoisting Drums have been widely used in many mechanical equipment due to their excellent performance. In the field of cranes, whether it is a large port crane or a small indoor crane, Aluminum Die Casting Hoisting Drums can ensure the safe lifting of goods with its high precision and high reliability. In winch equipment, it can stably control the retraction and release of ropes, providing strong power support for various traction operations. In industrial door systems, Aluminum Die Casting Hoisting Drums are responsible for achieving the smooth lifting and lowering of the door body, ensuring the smooth logistics and safety protection of industrial sites.
Ningbo Jieda Molding & Machine Co., Ltd, as a leader in the field of Aluminum Die Casting Hoisting Drums processing in China, occupies an important position in the industry. The company has advanced design concepts and strong technical strength, and uses advanced design software such as CAD (PRO/E)/CAM/CAE to ensure that the product has excellent performance and precise structure from the design stage. In terms of production equipment, the company is equipped with more than 80 advanced equipment, covering precision CNC machining centers, CNC EDM equipment, wire cutting equipment, mold clamping machines, and Hong Kong Lijin 1600T, 800T, 500T, 400T, 280T, 200T and other automatic die-casting machines.
The company's product range is rich and diverse, covering multiple fields such as automotive accessories series, motor series, pneumatic components, communication equipment series, reducer series, new energy photovoltaic series and lamp series. In the production of Aluminum Die Casting Hoisting Drums, the company is even more meticulous, not only can produce standard specifications of products, but also according to the special needs of customers, provide customized solutions to ensure that each lifting drum can perfectly adapt to different application scenarios. The Aluminum Die Casting Hoisting Drums produced by the company are not only popular in the domestic market, but also exported to many countries such as the United States, Germany, Italy, the United Kingdom, France, Poland, Finland, India, Australia, etc.
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