Cat

CAT 219-1965 Hydraulic Piston Pumps for Carter off-road trucks 777D, 776D, 777E

HENGYUHANG Hydraulic Plunger Pump 219-1965 – Perfect Replacement for CAT Hydraulic Plunger Pump


Introduction to HENGYUHANG Hydraulic Plunger Pump


The HENGYUHANG hydraulic plunger pump 219-1965 is specially engineered as a perfect replacement for CAT hydraulic plunger pumps. Manufactured according to OEM specifications, the HENGYUHANG hydraulic plunger pump delivers identical installation dimensions, matched hydraulic performance, and stable operation under demanding working conditions.


Key Features of HENGYUHANG Hydraulic Plunger Pump

  • 100% interchangeable with CAT 219-1965

  • Direct bolt-on installation

  • High-pressure and high-efficiency output

  • Precision-machined internal components

  • Strict quality control and factory testing

Description

1.Technical Parameters of HENGYUHANG Hydraulic Plunger Pump

Typical technical specifications of the HENGYUHANG hydraulic plunger pump include:

ParameterSpecification
Pump TypeAxial hydraulic plunger pump
Rated PressureUp to 35 MPa
Maximum Flow RateOEM-matched high efficiency
Rotation SpeedCompatible with CAT systems
Mounting InterfaceStandard CAT mounting flange
Hydraulic MediumMineral hydraulic oil
Operating Temperature-20°C to +90°C


Each HENGYUHANG hydraulic plunger pump is tested for pressure, flow, and leakage to ensure consistent quality and performance.


2.Functions of a Hydraulic Plunger Pump

A hydraulic plunger pump is a key component in hydraulic systems, converting mechanical energy into hydraulic energy. The HENGYUHANG hydraulic plunger pump performs the following essential functions:

  • Supplies stable high-pressure hydraulic oil

  • Maintains precise and continuous flow control

  • Ensures efficient power transmission

  • Supports reliable operation of heavy machinery

With advanced design and precision manufacturing, the HENGYUHANG hydraulic plunger pump achieves high volumetric efficiency and low internal leakage.


3.Application Industries of HENGYUHANG Hydraulic Plunger Pump

The HENGYUHANG hydraulic plunger pump 219-1965 is widely used in:

  • Construction machinery (excavators, loaders, bulldozers)

  • Mining and quarry equipment

  • Road construction and infrastructure machinery

  • Industrial hydraulic systems

  • Agricultural and forestry machinery

Where CAT hydraulic plunger pumps are installed, the HENGYUHANG hydraulic plunger pump can be used as a direct replacement.


4.Advantages and Disadvantages of CAT Hydraulic Plunger Pumps

Advantages of CAT Hydraulic Plunger Pumps

  • Strong global brand reputation

  • Proven reliability in harsh working environments

  • Extensive dealer and service network

Disadvantages of CAT Hydraulic Plunger Pumps

  • High purchase and replacement costs

  • Expensive spare parts

  • Long delivery lead times

  • High total cost of ownership

These disadvantages often lead customers to seek alternative hydraulic plunger pump solutions.


5.Why Choose HENGYUHANG Hydraulic Plunger Pump?

The HENGYUHANG hydraulic plunger pump is developed to address the cost and supply limitations of CAT original pumps while maintaining OEM-level performance.

Advantages of HENGYUHANG Hydraulic Plunger Pump

1. Perfect OEM Compatibility

The HENGYUHANG hydraulic plunger pump 219-1965 fully matches CAT specifications and allows direct replacement without system modification.

2. Cost-Effective Solution

The HENGYUHANG hydraulic plunger pump significantly reduces procurement and maintenance costs while maintaining reliable performance.

3. High Reliability and Long Service Life

High-strength materials, hardened plungers, and optimized sealing systems ensure durability.

4. Fast Delivery and Stable Supply

Compared to CAT pumps, the HENGYUHANG hydraulic plunger pump offers shorter lead times and flexible supply options.

5. Strict Quality Control

Every HENGYUHANG hydraulic plunger pump undergoes comprehensive inspection and performance testing before shipment.


For customers seeking a reliable and cost-effective alternative to CAT hydraulic plunger pumps, the HENGYUHANG hydraulic plunger pump offers excellent performance, durability, and long service life.


6.Benefits of Choosing HENGYUHANG Hydraulic Plunger Pump

By choosing the HENGYUHANG hydraulic plunger pump, customers benefit from:

  • Lower total operating and maintenance costs

  • Stable and efficient hydraulic performance

  • Reduced equipment downtime

  • Easy installation and maintenance

  • Professional technical and after-sales support

The HENGYUHANG hydraulic plunger pump is not only a replacement, but also a smart and economical upgrade for CAT hydraulic systems.


7.Conclusion

The HENGYUHANG hydraulic plunger pump 219-1965 provides a perfect replacement for CAT hydraulic plunger pumps, combining OEM compatibility, reliable performance, and excellent cost efficiency. Widely used in construction, mining, and industrial applications, the HENGYUHANG hydraulic plunger pump helps customers optimize hydraulic systems while reducing total ownership costs.

If you are searching for a reliable CAT replacement hydraulic plunger pump, the HENGYUHANG hydraulic plunger pump is the ideal choice.


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HENGYUHANG Power Technology Co., LTD

Location

No. 173, Xiacuo, Sihuang Village, Xiamei Town, Nan 'an City, Fujian Province

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+86 19918575358

WhatsApp Email +86 19918575358