This motor is a shaft - distributed cycloid hydraulic motor with rolling - bearing support. Its output shaft and distribution mechanism are designed as an integrated structure. The adoption of the gerotor design endows it with higher distribution accuracy and remarkable mechanical efficiency. This means it can more effectively convert hydraulic energy into rotational mechanical energy, reducing energy losses during operation.
Featuring double - rolling bearing design at both ends, the BM4 motor exhibits a substantial lateral load - bearing capacity. It can endure greater loads without compromising its performance, making it suitable for heavy - duty applications. The credible shaft seal design allows it to withstand high pressures. It can be arranged in parallel or series, offering flexibility in system configuration. Additionally, controlling the shaft rotation direction and speed is a breeze, ensuring smooth operation in various scenarios.
In terms of specifications, the BM4 motor comes with different displacements, ranging from 245 ml/r to 800 ml/r. It can handle continuous and intermittent flows and pressures, delivering corresponding torques. For instance, at a displacement of 390 ml/r, the continuous pressure can reach 14 mpa, with a continuous torque of 698 N·m, and the intermittent pressure can be 15 mpa, with an intermittent torque of 798 N·m.
The BM4 motor finds extensive applications in diverse fields. In the petroleum industry, it powers various machinery for oil extraction and transportation. In construction, it is used in cranes to drive the lifting and rotation mechanisms. In the mining sector, it plays a crucial role in powering coal - mining machinery, contributing to efficient mining operations.