When the expansion sleeve is clamped, each mating surface has a high pressure and is completely sealed, which avoids the corrosion of the mating surface.When disassembling, loosen the bolts, the mating surface is automatically loosened, and the shaft sleeve and cone ring automatically return to the original size. This device is easy to disassemble and assemble, suitable for medium and low speed torque transmission.

T50 series snake spring couplings are equipped with brake discs. According to the type of working conditions, two installation methods: keyway and expansion sleeve can be used. DYT serpentine spring coupling with brake disc is a metallic coupling with advanced structure, which transmits torque by serpentine springs.

Plum-shaped elastic couplings are mainly suitable for frequent starting, forward and reverse rotation, medium and high speed, medium torque and high reliability work occasions, such as: metallurgy, mining, petroleum, chemical, lifting, transportation, light industry, textile, Water pumps, fans, etc.Working environment temperature -35℃～+80℃, transmission nominal torque 25～12500Nm, allowable speed 1500～15300r/min. The ML series plum-shaped elastic coupling is mainly composed of two protruding teeth that are closely meshed and subjected to radial compression to transmit torque. When the two axes are relatively offset, the elastic element undergoes corresponding elastic deformation, which plays a role of automatic compensation.