The CYGM L9 series hydraulic motors are designed for ultra-heavy-duty applications, featuring extremely large displacement and exceptional torque output to meet the most demanding operating conditions. This series is widely applied in mining equipment, offshore machinery, large-scale lifting systems, and heavy industrial drives where continuous high load and reliability are essential.

With a displacement range exceeding 5000 cm³/rev and high specific torque performance, the L9 series delivers powerful output even at very low speeds. Combined with a rated pressure of up to 210 bar and peak pressure reaching 420 bar, these motors ensure stable and reliable operation under severe shock loads and extreme working environments.

The L9 series is engineered with a robust internal structure and reinforced key components, providing outstanding resistance to wear, impact, and fatigue. Its excellent low-speed stability and high torque efficiency make it particularly suitable for applications such as heavy-duty winches, large slewing drives, and high-inertia load systems.

In addition, the L9 motors are designed with strong system compatibility, allowing easy integration or replacement of mainstream international brands. This helps customers reduce downtime, optimize system performance, and significantly lower overall operating costs.