X
Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
Advantages and disadvantages of traditional chain wheels for stage chain hoists:
Category : Stage Chain Hoist Series
Get a Quote
Product Details
Advantages and disadvantages of traditional chain wheels for stage chain hoists:
In traditional manufacturing, the lifting sprocket is made of ductile iron material. Due to its high wear resistance, good lubrication, high casting efficiency, and short processing cycle, ductile iron sprockets have the advantages. Its disadvantage is mainly due to the fact that the ball milled cast iron sprocket belongs to sand casting parts, and the connection or corner parts of the casting are prone to internal stress, shrinkage and looseness. The chain socket of the lifting sprocket should be formed in one pouring, and it needs to meet the requirements of the drawing.
Although the installation of chain hoist sprockets requires low accuracy, high load-bearing capacity, certain buffering and shock absorption performance, and more compact structural dimensions, they are prone to tooth jumping or rapid reverse movement if they do not meet the drawing requirements. However, it is difficult to ensure the quality of the product due to factors such as shrinkage and porosity in castings. Therefore, the casting process of the lifting chain is strict and the scrap rate is high. Once the casting or spheroidization is unqualified, the toughness decreases, leading to fracture and easily causing major accidents
RELATED PRODUCTS .
In the wonderful presentation of stage performances, the stage electric hoist plays a crucial role. It can safely and efficiently lift and move various stage equipment and props, adding brilliance t
In the wonderful presentation of stage performances, the stage electric hoist plays a crucial role, as it can safely and efficiently enhance various stage equipment and props, adding brilliance to the
In the exciting world of stage performances, the stage hoist is a commonly used lifting device that can help staff quickly and safely lift and move various stage props, equipment, and scenery. To ensu
In the exciting world of stage performances, the stage hoist is a commonly used lifting device that can help staff quickly and safely lift and move various stage props, equipment, and scenery. To en
2024-09-24
admin
0
Tianjin Kemei Machinery Manufacturing Co., Ltd. Ne...
Tianjin Kemei Machinery Manufacturing Co., Ltd.: New Starting Point, New Journey - New Factory Relocation Record
2024-09-13
admin
0
Technical advantages and application scenarios of ...
In the world of stage art, every exciting performance relies on the support of various advanced equipment, and the stage electric hoist is undoubtedly an important member of...
2024-09-09
admin
0
Tianjin Kemei participates in the stage electric h...
At the international event in the field of lighting and audio, Tianjin Kemei Machinery Manufacturing Co., Ltd. made a brilliant appearance at the International Lighting and ...
2024-09-09
admin
0
China Guangzhou Lighting and Sound Exhibition
Tianjin Kemei: Brilliant Star at the International Light and Sound Exhibition1、 Kemei makes stunning debut at international exhibitionsAt the exhibition site, Tianjin Kemei ...
