The THAP 150E air-driven hydraulic pump can be used for mounting SKF OK Coupling hydraulic chambers and for mounting and dismounting large rolling element bearings using the oil injection method. It is also suitable for similar applications for pressures up to 1500 bar (150 MPa / 21750 psi). The unit consists of a hydraulic pump driven by an air motor. The item is supplied in a sturdy case including oil suction and return hoses with quick connect couplings. SKF Mounting and Dismounting fluids are recommended for use with the THAP 150E.