Cat

CAT 515-1694 11R1444 Hydraulic Piston Pumps for Grader 24M

HENGYUHANG Plunger Pump 515-1694 11R1444 – Perfect Replacement for CAT Hydraulic Plunger Pump


The CAT hydraulic plunger pump is a crucial component in high-pressure hydraulic systems, widely used in construction machinery, mining equipment, and industrial hydraulic applications. Known for durability, stable hydraulic performance, and long service life, CAT hydraulic plunger pumps are the industry standard. However, their high purchase costs, long lead times, and expensive maintenance encourage many customers to seek a reliable replacement.


The HENGYUHANG plunger pump 515-1694 11R1444 is engineered as a perfect replacement for CAT hydraulic plunger pump, delivering OEM-level compatibility, reliable hydraulic output, and cost-effective performance. This HENGYUHANG plunger pump can directly replace the CAT hydraulic plunger pump 515-1694 11R1444 without any modifications.

    

Functions of HENGYUHANG Plunger Pump 515-1694 11R1444


As a direct replacement for the CAT hydraulic plunger pump, the HENGYUHANG plunger pump 515-1694 11R1444 delivers key hydraulic functions:

  • Supplies stable high-pressure hydraulic oil

  • Maintains consistent flow under continuous load

  • Enables precise control of hydraulic cylinders and motors

  • Reduces energy loss and system vibration

  • Supports long-term operation in harsh environments

Description

1.Technical Parameters of HENGYUHANG Plunger Pump 515-1694 11R1444

ParameterSpecification
Product TypeAxial Hydraulic Plunger Pump
Replacement ForCAT Hydraulic Plunger Pump
CAT Part Number515-1694 / 11R1444
Rated PressureUp to 35 MPa
Maximum PressureUp to 40 MPa
Flow PerformanceHigh-efficiency, stable output
Operating SpeedOEM standard RPM
Working MediumHydraulic Oil
Operating Temperature-20°C to +90°C
Installation MethodDirect replacement, plug-and-play
Mounting InterfaceFully compatible with CAT systems
Quality Control100% pressure and performance tested

These technical parameters ensure the HENGYUHANG plunger pump 515-1694 11R1444 matches or exceeds CAT hydraulic plunger pump performance.


2.Application Industries

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

  • Construction and earthmoving equipment

  • Mining machinery

  • Industrial hydraulic systems

  • Material handling equipment

  • Agricultural machinery

  • Heavy-duty mobile equipment

The HENGYUHANG plunger pump is designed for continuous operation under high-pressure and heavy-load conditions.


3.Advantages of CAT Hydraulic Plunger Pump

The CAT hydraulic plunger pump has several advantages:

  • Proven durability in heavy-duty applications

  • Stable high-pressure output

  • Precise system control

  • Strong global brand reputation

These advantages make CAT hydraulic plunger pumps widely trusted in industry applications.


4.Limitations of CAT Hydraulic Plunger Pump

Despite its strengths, the CAT hydraulic plunger pump has some disadvantages:

  • High purchase and replacement costs

  • Expensive spare parts

  • Long delivery times

  • High maintenance and operating expenses

These limitations have prompted many customers to look for a dependable replacement for CAT hydraulic plunger pump.


5.Advantages of HENGYUHANG Plunger Pump

The HENGYUHANG plunger pump 515-1694 11R1444 is designed to match or exceed the CAT hydraulic plunger pump while offering additional benefits.

OEM-Level Interchangeability

Manufactured to CAT specifications, the HENGYUHANG plunger pump is a direct drop-in replacement for CAT hydraulic plunger pump 515-1694 11R1444.

Cost-Effective Alternative

Compared to 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 extended service life.

Faster Delivery

Short production and delivery cycles minimize equipment downtime.

Strict Quality Inspection

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


6.Why Choose HENGYUHANG Plunger Pump?

Choosing the HENGYUHANG plunger pump 515-1694 11R1444 means selecting a reliable, cost-effective, and high-performance replacement for CAT hydraulic plunger pump. It ensures hydraulic system efficiency while reducing maintenance and operating costs.


7.Conclusion

The HENGYUHANG plunger pump 515-1694 11R1444 is a proven, economical, and reliable alternative to the CAT hydraulic plunger pump. With OEM-level compatibility, stable performance, and competitive pricing, it is trusted in construction, mining, and industrial hydraulic applications.

If you are searching for a dependable replacement for CAT hydraulic plunger pump, the HENGYUHANG plunger pump is your ideal solution.

031c75c20dabbe478d38092c984970d5

RELATED PRODUCTS

Get a Quote

HENGYUHANG Power Technology Co., LTD

Location

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

Make a Call

+86 19918575358

WhatsApp Email +86 19918575358