SWT/THL series
 It is mainly used for the non-key connection of adapting pieces. Its working principle is to produce a thrust on the shaft and a tension on the shaft sleeve by extra high oil pressure, which can connect the shaft with the sleeve with uniform strength.

There are axial oil injection and radial oil injection.
Press is uniformly distributed on the compression ring.
Standard working pressure is 100MPa.

Application scope:
 Install and remove the bearing
Install and remove the propeller, rudder tile, etc.
Remove high-pressure connection surfaces, such as train wheel, coupling, flywheel and gear, etc.