The CYGM4 series hydraulic motors represent the flagship and ultimate high-performance solution within the CYGM product range, engineered for extreme heavy-duty and ultra-high torque applications. With a displacement range from 402 to 1316 cm³/rev, this series is designed to meet the most demanding requirements in large-scale industrial and offshore environments.

Featuring an outstanding specific torque of up to 20.5 Nm/bar, the CYGM4 series delivers exceptional torque output at low speeds, making it the ideal choice for large winches, heavy-duty track drives, offshore lifting systems, and high-inertia rotating equipment. It ensures smooth, stable, and powerful operation under continuous heavy loads.

Operating at a rated pressure of 250 bar and capable of handling peak pressures up to 450 bar, the CYGM4 motors are built to withstand extreme shock loads and harsh working conditions. Its reinforced structure, enlarged piston design, and optimized internal components provide superior durability and long service life, even in the toughest environments such as mining, marine, offshore, and port machinery.

With a peak power output of up to 100 kW (136 HP), the CYGM4 series supports the highest power demands in your application range. Its optimized performance across a controlled speed range ensures maximum efficiency, reliability, and operational precision.

In addition, the CYGM4 series offers excellent interchangeability with leading global brands, allowing seamless integration into existing systems. It provides customers with a high-performance, cost-effective alternative for replacing premium hydraulic motors without compromising on quality.