HENGYUHANG Plunger Pump 171-2092 – Perfect Replacement for CAT Hydraulic Plunger Pump
The HENGYUHANG plunger pump 171-2092 is engineered as a direct and reliable replacement for the CAT hydraulic plunger pump 171-2092, delivering equivalent performance, durability, and system compatibility at a more competitive cost. Designed to meet OEM standards, the HENGYUHANG plunger pump 171-2092 is widely used in demanding hydraulic applications where stability, pressure resistance, and long service life are essential.
Overview of Hydraulic Plunger Pump Function
A hydraulic plunger pump is a core power component in high-pressure hydraulic systems. It converts mechanical energy into hydraulic energy through the reciprocating motion of precision plungers, enabling stable fluid delivery under high pressure.
The HENGYUHANG plunger pump 171-2092 performs the same critical functions as the original CAT unit, ensuring seamless integration into existing CAT hydraulic systems.
Main Functions of a Plunger Pump:
Generate high-pressure hydraulic power
Maintain stable and continuous oil flow
Support heavy-load and high-duty-cycle operations
Improve system efficiency and response accuracy
| Parameter | Specification |
|---|---|
| Pump Type | Axial Hydraulic Plunger Pump |
| OEM Reference | CAT 171-2092 |
| Rated Pressure | Up to 35 MPa |
| Maximum Pressure | Up to 40 MPa |
| Flow Rate | OEM matched to CAT systems |
| Rotation Speed | Fully compatible with CAT hydraulic systems |
| Mounting Interface | Standard CAT flange |
| Application | Heavy-duty hydraulic equipment |
The above specifications confirm that the HENGYUHANG plunger pump 171-2092 can directly replace the CAT hydraulic plunger pump without system modification.
The HENGYUHANG plunger pump 171-2092 is widely applied in industries that traditionally rely on CAT hydraulic plunger pumps:
Construction machinery (excavators, loaders, graders)
Mining equipment
Oil & gas machinery
Industrial hydraulic stations
Agricultural and forestry machinery
Heavy-duty material handling systems
As a proven CAT hydraulic plunger pump replacement, the HENGYUHANG plunger pump 171-2092 delivers reliable performance in harsh operating environments.
Strong global brand reputation
Stable performance and mature technology
Wide OEM equipment compatibility
High purchase and replacement cost
Long delivery time in some regions
Expensive maintenance and spare parts
These challenges lead many users to seek a high-quality CAT hydraulic plunger pump replacement, such as the HENGYUHANG plunger pump 171-2092.
The HENGYUHANG plunger pump 171-2092 is specifically designed to address the limitations of OEM CAT pumps while maintaining equivalent technical performance.
Perfect OEM Replacement
Direct interchangeability with CAT 171-2092, no modification required.
Cost Efficiency
Significantly lower total cost compared with CAT hydraulic plunger pumps.
OEM-Level Quality Control
Precision machining, strict material selection, and performance testing.
Stable High-Pressure Performance
Reliable operation under continuous high-load conditions.
Fast Availability & Flexible Supply
Shorter lead times and strong aftermarket support.
By choosing the HENGYUHANG plunger pump 171-2092, customers achieve long-term operational savings without sacrificing reliability.
Reduced equipment downtime
Lower spare parts inventory cost
Improved return on investment
Stable hydraulic system performance
Reliable alternative to CAT hydraulic plunger pump
For global buyers and maintenance providers, the HENGYUHANG plunger pump 171-2092 has become a preferred CAT hydraulic plunger pump replacement solution.
If you are searching for a dependable, cost-effective, and OEM-compatible CAT hydraulic plunger pump replacement, the HENGYUHANG plunger pump 171-2092 is the ideal choice. With proven performance, precise compatibility, and competitive pricing, the HENGYUHANG plunger pump 171-2092 delivers outstanding value for construction, mining, and industrial hydraulic systems.
Choose HENGYUHANG plunger pump 171-2092 — reliable performance, lower cost, and long-term confidence.

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



