High-Performance Locking Assembly for Reliable Shaft Connections

Manufactured by Shanghai Jiteng Machinery Technology Co., Ltd., ​Type Z6 Locking Assembly is an extra-heavy-duty large-size locking coupling sleeve. Adopting an oversized outer diameter and thickened structure, it boasts excellent overall mechanical strength and extremely powerful clamping force, capable of bearing ultimate high torque. It is well suited for heavy-load transmission working conditions of super-large heavy machinery equipment, serving as a high-end core connecting part for transmission scenarios with large shaft diameters and ultra-high loads.

Type Z5 locking assembly manufactured by Shanghai Jiteng Machinery Technology Co., Ltd. is an extra-large heavy-duty locking coupling sleeve. Adopting large-size and large outer diameter design, it features larger overall volume and stronger structure with industry-leading locking load capacity. Focused on super-high torque transmission, it is tailor-made for large heavy-duty mechanical equipment and serves as a premium preferred connector for heavy-load transmission with large shaft diameter.

Shanghai Jiteng offers direct-from-factory sales, product selection assistance, and bulk customization for the Type Z4 Locking Assembly. Featuring an enlarged, thickened, and integrated structural design—crafted from high-hardness alloy steel—this assembly delivers exceptional torque-carrying capacity and powerful clamping force. It is specifically engineered for large-scale transmission shafts and heavy-duty disc-based machinery, making it ideally suited for the rigorous, high-intensity continuous operations typical of heavy industry.

For specialized heavy-duty transmission components, Jiteng is the preferred choice. The ​Type Z3 Locking Assembly is a high-strength, heavy-duty locking unit featuring a thickened and widened structural design; its torque-carrying capacity far exceeds that of standard models. Utilizing a keyless assembly process, it offers exceptional resistance to impact, high temperatures, and wear, making it ideally suited for the harsh operating conditions found in heavy industries such as mining and metallurgy.

For bulk procurement of the Type Z2 Locking Assembly, Jiten Machinery offers direct-from-manufacturer supply. This product consists of an assembly formed by inner and outer tapered sleeves combined with a clamping ring, delivering high clamping force and exceptional torque transmission capacity. Featuring a keyless design and superior concentricity, the product is manufactured using heat-treated, precision-machined materials; units of the same specification are fully interchangeable, and we support bulk stocking and application-specific selection assistance.

As a core compact keyless connecting component for industry, Type Z1 Locking Assembly manufactured by Shanghai Jiteng Machinery Technology Co., Ltd. perfectly solves installation difficulties and common problems in medium and small torque transmission applications, serving as the preferred connecting part for automation equipment, light industrial machinery and precision transmission facilities.