MRH2-2200 Reliable High-Torque Motor

The MRH2-2200 is a high-performance hydraulic motor primarily used in various industrial, construction, and agricultural machinery as a power source or transmission device. It employs a radial piston structure, featuring high efficiency, low noise, and high torque. The following is a detailed overview of this hydraulic motor:

• Structural Features: The MRH2-2200 hydraulic motor utilizes a radial piston structure, composed of key components such as a fixed plate, rotor, sliding shoe, and piston. The small clearance between the fixed plate and rotor ensures high transmission efficiency; the sliding shoe contacts the rotor, transmitting torque and bearing radial loads; the piston slides within the rotor slots, converting hydraulic energy into mechanical energy.

• Working Principle: When the hydraulic motor receives high-pressure hydraulic fluid, the fluid pushes the piston towards the fixed plate, causing the rotor to rotate and output torque. Simultaneously, friction is generated between the sliding shoe and the rotor, converting hydraulic energy into mechanical energy. By adjusting the input hydraulic fluid pressure and flow rate, it also possesses excellent speed regulation performance and load adaptability, allowing for stable operation over a wide speed range.

• Application: Due to its high efficiency, low noise, and high torque, the MRH2-2200 hydraulic motor is widely used in various industrial, construction, and agricultural machinery. For example, it can serve as a power source or transmission device for construction machinery such as excavators, cranes, and loaders; it can also be used as an auxiliary power unit for transportation vehicles such as ships and aircraft; furthermore, it can be used in various mechanical equipment in industries such as metallurgy, mining, and forestry.

• Based on the available information, here is a comprehensive summary of the MRH2-2200 motor:

• ### 1. **Product Overview**

• The MRH2-2200 is a hydraulic motor designed for heavy-duty applications, particularly in heavy machinery and marine equipment. It is primarily associated with the KAYABA brand and is recognized for its robust performance, compliance with international standards, and adaptability to high-pressure operating environments.

• ### 2. **Key Technical Specifications**

• - **Model Identification**: The core model is MRH2-2200, with derivative variants such as MRH2-2200-1-SW and MRH2-2200-P, indicating different configurations tailored to specific application needs.

• - **Performance Parameters**: The MRH2-2200-P variant is a radial piston motor with a displacement of 2200cc, designed to deliver high torque at low speeds. It features a flat key shaft (P-type) and utilizes oil pipe variable displacement for adaptable output control. The valve body is equipped with six M12 screw holes, ensuring secure integration into hydraulic systems.

• - **Certifications**: The motor complies with international quality and safety standards, including GS, RoHS, CE, and ISO9001, ensuring reliability and adherence to environmental and safety regulations.

• ### 3. **Application Fields**

• - **Heavy Machinery**: As a durable hydraulic motor compliant with RoHS standards, the MRH2-2200 is engineered for heavy machinery, where reliability under high loads and harsh conditions is critical.

• - **Marine Equipment**: The MRH2-2200-P variant is specifically designed for marine applications, functioning as a dual-speed oil motor for shipboard systems.

• ead Time**: Most suppliers guarantee a short lead time, with delivery within 3 days of payment confirmation, ensuring minimal downtime for equipment maintenance or upgrades.

• ### 4. **Key Advantages**

• - **High Reliability**: The radial piston design and compliance with rigorous certifications ensure stable performance under high-pressure conditions, making it suitable for demanding industrial and marine applications.

• - **Versatility**: The availability of multiple variants (e.g., dual-speed, different shaft configurations) allows the motor to be adapted to diverse operational needs, from heavy machinery to shipboard systems.

•  **Global Standards Compliance**: Adherence to CE, RoHS, and ISO9001 certifications makes the motor suitable for global markets, meeting both environmental and quality management benchmarks.

In summary, the MRH2-2200 is a high-performance, widely applicable hydraulic motor with high cost-effectiveness and practical value.