CB-FE series gear pump adopts three-piece structure. The front and rear pump cover and pump body are connected with two positioning pins and four screws. The radial seal adopts tooth top sweeping and boring, and the axial seal adopts pressure floating side plate. The axial clearance of the oil pump can be controlled within the range under any working conditions, thus ensuring the high volumetric efficiency of the oil pump. This series of gear pumps use high-strength cast iron pump body or high-strength aluminum alloy pump body. The rated pressure of the oil pump with cast iron pump body is 16MPa, and that of aluminum alloy is 20MPa. The series gear pump has a variety of installation and connection sizes for users to choose. The oil outlet can also choose to assemble the check valve, and the oil inlet can be assembled with the oil inlet joint. And it can also be combined into double gear pump and multi gear pump. The series gear motor is a three-piece structure. The front cover and the rear cover and the motor body are connected together with two positioning pins and four screws. The special radial tooth top sealing structure design and special axial sealing and The pressure floating side plate structure design enables the motor to have high volumetric efficiency, mechanical efficiency and low starting torque. Features. Due to the above characteristics, CB-FE series gear pumps and CM-FE series gear motors have the advantages of high working pressure, reliable performance, long life, simple structure, light weight, convenient maintenance, etc., and are widely used in construction machinery, dump trucks, Hydraulics for heavy transport machinery, mining and agricultural machinery.