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MRH-1500-TWH-3 Precision Motor, Reliable Performance

MRH-1500-TWH-3 hydraulic motor is one of the hatch cover hydraulic motors used in bulk carriers, standard product, short delivery cycle, Long service life, reliable performance, displacement 1530 cm3/r, rated pressure 210bar, rated power 76KW. Hydrostatic balancing technology, with high efficiency, good starting torque and stable operation.
  • MRH-1500-TWH-3

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Product Introduction

MRH-1500-TWH-3 hydraulic motor is one of the hatch cover hydraulic motors used in bulk carriers, standard product, short delivery cycle, Long service life, reliable performance, displacement 1530 cm3/r, rated pressure 210bar, rated power 76KW. Hydrostatic balancing technology, with high efficiency, good starting torque and stable operation.

The MRH-1500-TWH-3, with its core advantages of ultra-high-pressure variable speed operation, wide speed range, and integrated cooling, is the "heart" of power transmission for ultra-large equipment. With its three core advantages—ultra-high-pressure variable speed operation, adaptability to extreme environments, and intelligent monitoring—it has become a benchmark product for power transmission in heavy-duty equipment. Its design lifespan and ease of maintenance far exceed those of similar variable speed motors, making it particularly suitable for critical applications requiring high reliability and safety.

Based on the search results, here is a summary of information about the **MRH-1500-TWH-3 motor**:

### 1. **Core Identification and Primary Application**

The MRH-1500-TWH-3 is explicitly identified as a **marine hydraulic motor**, specifically designed for **hatch cover operations** (referred to as "舱盖马达" or hatch cover motor) and also applicable to **anchor machinery**. It is a specialized component for shipboard systems, engineered to meet the demands of heavy-duty marine equipment.

### 2. **Supplier and Production Background**

The motor is produced by **Ningbo Beilun Miruida Hydraulic**, a company specializing in marine hatch cover motors. Their production covers a complete range of hatch cover motors, and the MRH-1500-TWH-3 is designed to be **interchangeable with original factory parts**. The manufacturer maintains long-term inventory to meet customer and market demand, ensuring supply stability.

### 3. **Key Features and Quality Assurance**

- **Interchangeability**: The motor is engineered to be fully compatible with original factory parts, ensuring seamless integration into existing marine hydraulic systems without major modifications.

- **Quality and Inventory**: Ningbo Beilun Miruida Hydraulic emphasizes quality assurance and maintains consistent inventory, which is critical for minimizing downtime in marine operations where equipment availability is essential.

- **Specialized Design**: As a marine-specific motor, it is built to withstand harsh marine environments, including exposure to saltwater, variable temperatures, and high-pressure operational conditions typical of hatch covers and anchor machinery.

In summary, the MRH-1500-TWH-3 is a specialized marine hydraulic motor designed for hatch cover and anchor systems, produced by a specialized manufacturer with a focus on interchangeability and reliable supply. It is available through multiple channels, offering options from cost-effective compatible units to high-end, component-inclusive models, catering to diverse procurement needs in the marine industry.


Technical Parameters

MODEL

DISPACEMENT
mL/r

MAX. SET
PRESSURE
Mpa
(kgf/cm2)

SPEED RANGE rpm

WEIGHT
kg

at 20.6MPa
(210 kgf/cm2)

at 24.5MPa
(250 kgf/cm2)

MRH-1500

1530

24.5
(250)

5∽160

7∽135

180


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