Cat

CAT 131-4824 Hydraulic Piston Pumps for Cold milling machine PM-565 PM-565B

HENGYUHANG Plunger Pump 131-4824 – Perfect Replacement for CAT Hydraulic Plunger Pump


The CAT hydraulic plunger pump is a critical component in high-pressure hydraulic systems used across construction, mining, and industrial equipment. Renowned for durability and performance, the CAT hydraulic plunger pump is widely installed in heavy-duty machinery. However, rising costs, long lead times, and expensive maintenance drive many customers to seek a reliable replacement.


The HENGYUHANG plunger pump 131-4824 is engineered as a perfect replacement for CAT hydraulic plunger pump, delivering OEM-level compatibility, stable hydraulic performance, and superior cost efficiency. This HENGYUHANG plunger pump can directly replace the CAT hydraulic plunger pump 131-4824 without any modification.

    

Functions of HENGYUHANG Plunger Pump 131-4824


As a direct replacement for the CAT hydraulic plunger pump, the HENGYUHANG plunger pump 131-4824 performs the following key functions:

  • Delivering stable high-pressure hydraulic flow

  • Maintaining consistent output under heavy load

  • Supporting precise control of hydraulic actuators

  • Reducing system energy loss and vibration

  • Ensuring long-term reliable operation

Description

1.Technical Parameters of HENGYUHANG Plunger Pump 131-4824

ParameterSpecification
Product TypeAxial Hydraulic Plunger Pump
Replacement ForCAT Hydraulic Plunger Pump
CAT Part Number131-4824
Rated PressureUp to 35 MPa
Maximum PressureUp to 40 MPa
Flow OutputHigh-efficiency, stable flow
Operating SpeedOEM standard RPM
Working MediumHydraulic Oil
Operating Temperature-20°C to +90°C
InstallationDirect replacement, plug-and-play
Mounting InterfaceFully compatible with CAT
Quality Control100% performance tested

These parameters ensure the HENGYUHANG plunger pump 131-4824 meets or exceeds CAT hydraulic plunger pump standards.


2.Application Industries

Both the HENGYUHANG plunger pump and the CAT hydraulic plunger pump are widely used in:

  • Construction machinery

  • Mining and quarry equipment

  • Industrial hydraulic systems

  • Material handling equipment

  • Agricultural machinery

  • Heavy-duty mobile equipment

The HENGYUHANG plunger pump is designed to perform reliably in harsh environments and high-pressure applications.


3.Advantages of CAT Hydraulic Plunger Pump

The CAT hydraulic plunger pump is known for several strengths:

  • Proven reliability and long service life

  • Excellent high-pressure performance

  • Precise hydraulic control

  • Strong global brand reputation

These advantages have made CAT hydraulic plunger pumps a preferred OEM solution worldwide.


4.Limitations of CAT Hydraulic Plunger Pump

Despite its advantages, the CAT hydraulic plunger pump also presents some challenges:

  • High purchase and replacement cost

  • Expensive spare parts

  • Long delivery time

  • High maintenance expenses

Because of these limitations, many users seek a dependable replacement for CAT hydraulic plunger pump.


5.Advantages of HENGYUHANG Plunger Pump

The HENGYUHANG plunger pump 131-4824 is designed to match or exceed the CAT hydraulic plunger pump while offering clear benefits.

OEM-Level Compatibility

The HENGYUHANG plunger pump is manufactured to CAT specifications and can directly replace the CAT hydraulic plunger pump 131-4824.

Cost-Effective Alternative

Compared with the CAT hydraulic plunger pump, the HENGYUHANG plunger pump significantly reduces total ownership cost.

Stable and Reliable Performance

Precision machining ensures consistent pressure, smooth flow, and low internal leakage.

Faster Delivery

HENGYUHANG plunger pumps offer shorter lead times, minimizing equipment downtime.

Strict Quality Inspection

Each HENGYUHANG plunger pump is fully tested for pressure and performance before shipment.


6.Why Choose HENGYUHANG Plunger Pump?

Choosing the HENGYUHANG plunger pump 131-4824 means choosing a reliable, durable, and economical replacement for CAT hydraulic plunger pump. It helps maintain hydraulic system efficiency while reducing operational and maintenance costs.


7.Conclusion

The HENGYUHANG plunger pump 131-4824 is a high-quality alternative to the CAT hydraulic plunger pump. With OEM-level compatibility, stable performance, and competitive pricing, it is widely trusted in construction, mining, and industrial hydraulic applications.

If you are looking for a proven replacement for CAT hydraulic plunger pump, the HENGYUHANG plunger pump is the ideal solution.

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

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