Cat

CAT 245-8998 Hydraulic Piston Pumps for Excavating Loader 416D

HENGYUHANG Plunger Pump 245-8998 – Perfect Replacement for CAT Hydraulic Plunger Pump


The CAT hydraulic plunger pump is widely used in high-pressure hydraulic systems for construction machinery, mining equipment, and industrial applications. Known for its stable performance and durability, the CAT hydraulic plunger pump plays a critical role in ensuring reliable hydraulic power delivery. However, the high cost and long lead time of original CAT hydraulic plunger pump parts often increase operating expenses and maintenance pressure.


The HENGYUHANG plunger pump 245-8998 is engineered as a perfect replacement for CAT hydraulic plunger pump, providing OEM-level compatibility, stable hydraulic output, and excellent cost efficiency. Designed for direct replacement, the HENGYUHANG plunger pump delivers performance equal to the original CAT hydraulic plunger pump while significantly reducing total ownership cost.


Functions of HENGYUHANG Plunger Pump 245-8998


As a professional alternative to the CAT hydraulic plunger pump, the HENGYUHANG plunger pump 245-8998 performs the following key functions:

  • Supplies high-pressure hydraulic oil to the hydraulic system

  • Maintains stable and continuous flow under heavy workloads

  • Supports precise operation of hydraulic cylinders and motors

  • Ensures efficient power transmission and fast system response

  • Reduces equipment downtime and improves overall productivity

Description

1.Technical Parameters of HENGYUHANG Plunger Pump 245-8998

ParameterSpecification
Product TypeAxial Hydraulic Plunger Pump
Replacement ForCAT Hydraulic Plunger Pump
CAT Part Number245-8998
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
Mounting InterfaceCAT standard, direct replacement
Installation MethodPlug-and-play, no modification required
Quality Inspection100% pressure & performance tested

These technical parameters ensure that the HENGYUHANG plunger pump 245-8998 can fully replace the CAT hydraulic plunger pump in both performance and reliability.


2.Application Industries

The HENGYUHANG plunger pump and CAT hydraulic plunger pump are widely used in the following industries:

  • Construction machinery (excavators, loaders, bulldozers)

  • Mining and quarry equipment

  • Industrial hydraulic power units

  • Material handling and lifting systems

  • Agricultural and forestry machinery

  • Heavy-duty mobile equipment

The HENGYUHANG plunger pump 245-8998 is designed to operate reliably in harsh environments that require continuous high-pressure hydraulic performance.


3.Advantages of CAT Hydraulic Plunger Pump

The CAT hydraulic plunger pump has several well-known advantages:

  • Proven reliability in high-pressure hydraulic systems

  • Stable hydraulic output under heavy loads

  • Long service life with proper maintenance

  • Strong global brand reputation

These strengths have made CAT hydraulic plunger pumps a preferred choice for original equipment manufacturers.


4.Limitations of CAT Hydraulic Plunger Pump

Despite its reputation, the CAT hydraulic plunger pump also has certain limitations:

  • High initial purchase cost

  • Expensive spare parts and maintenance

  • Long lead times for replacement pumps

  • Increased downtime and operating expenses

These disadvantages encourage many customers to look for a cost-effective replacement for CAT hydraulic plunger pump.


5.Advantages of HENGYUHANG Plunger Pump

The HENGYUHANG plunger pump 245-8998 is developed to overcome these limitations while maintaining OEM-level quality.

1. Perfect Replacement Compatibility

The HENGYUHANG plunger pump is manufactured according to original CAT specifications, ensuring direct replacement for the CAT hydraulic plunger pump 245-8998.

2. Excellent Cost Efficiency

Compared with the CAT hydraulic plunger pump, the HENGYUHANG plunger pump provides equivalent hydraulic performance at a significantly lower total cost of ownership.

3. Stable Performance and Long Service Life

Advanced machining technology, premium materials, and strict quality control ensure stable pressure output and extended service life.

4. Faster Delivery and Reliable Supply

HENGYUHANG plunger pumps are available with shorter lead times, reducing downtime and improving equipment availability.

5. 100% Quality Testing

Each HENGYUHANG plunger pump undergoes comprehensive pressure and performance testing before shipment.


6.Why Choose HENGYUHANG Plunger Pump?

Choosing the HENGYUHANG plunger pump 245-8998 means choosing a reliable, economical, and high-performance replacement for CAT hydraulic plunger pump. It helps reduce maintenance costs while maintaining hydraulic efficiency and system reliability.


7.Conclusion

The HENGYUHANG plunger pump 245-8998 is a proven and dependable alternative to the CAT hydraulic plunger pump. With OEM-level compatibility, stable hydraulic performance, and clear cost advantages, it is widely trusted in construction, mining, and industrial hydraulic applications.

If you are looking for a high-quality replacement for CAT hydraulic plunger pump, the HENGYUHANG plunger pump is the right solution.

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