HENGYUHANG Plunger Pump 9T-4833 – Perfect Replacement for CAT Hydraulic Plunger Pump
The CAT hydraulic plunger pump is a core hydraulic component widely used in heavy-duty machinery and industrial hydraulic systems. Designed for high-pressure operation and long service life, the CAT hydraulic plunger pump is trusted across construction, mining, and industrial applications.
To provide customers with a reliable and cost-effective alternative, HENGYUHANG plunger pump 9T-4833 is engineered as a perfect replacement for CAT hydraulic plunger pump, delivering OEM-level compatibility, stable performance, and excellent durability.
Functions of HENGYUHANG Plunger Pump 9T-4833
As a dependable replacement for CAT hydraulic plunger pump, the HENGYUHANG plunger pump 9T-4833 performs the following key functions:
Delivers stable high-pressure hydraulic output
Maintains consistent flow performance
Supports efficient power transmission
Minimizes internal leakage
Operates reliably under harsh working conditions
| Parameter | Specification |
|---|---|
| Product Type | Axial Hydraulic Plunger Pump |
| Replacement For | CAT Hydraulic Plunger Pump |
| CAT Part Number | 9T-4833 |
| Rated Pressure | Up to 35 MPa |
| Maximum Pressure | Up to 40 MPa |
| Flow Performance | High efficiency, stable output |
| Operating Speed | OEM standard |
| Working Medium | Hydraulic Oil |
| Operating Temperature | -20°C to +90°C |
| Mounting Interface | Fully compatible with CAT systems |
| Installation Method | Direct replacement |
| Quality Testing | 100% pressure and performance tested |
Both the CAT hydraulic plunger pump and HENGYUHANG plunger pump are widely used in:
Construction machinery
Mining equipment
Earthmoving machinery
Industrial hydraulic systems
Agricultural machinery
Heavy-duty mobile equipment
The HENGYUHANG plunger pump is designed to ensure reliable performance in demanding operating environments.
The CAT hydraulic plunger pump is known worldwide for its strengths:
Proven durability and long service life
Stable pressure and flow output
Strong adaptability to harsh working conditions
High manufacturing standards
These advantages make CAT hydraulic plunger pumps a preferred choice for many OEM and end users.
Despite its advantages, the CAT hydraulic plunger pump also presents several challenges:
High initial purchase cost
Expensive OEM replacement parts
Long delivery and lead times
Increased maintenance expenses
Because of these limitations, many customers actively seek a reliable replacement for CAT hydraulic plunger pump.
The HENGYUHANG plunger pump 9T-4833 offers multiple advantages over traditional CAT hydraulic plunger pumps:
Manufactured according to CAT specifications, ensuring perfect fit and direct installation.
Provides the same hydraulic performance as a CAT hydraulic plunger pump at a more competitive price.
Precision machining and strict quality control ensure consistent pressure and flow output.
Optimized production and inventory management help reduce equipment downtime.
Each HENGYUHANG plunger pump undergoes comprehensive testing before shipment.
Choosing the HENGYUHANG plunger pump 9T-4833 means selecting a high-quality and economical replacement for CAT hydraulic plunger pump. It helps reduce total operating costs while maintaining stable hydraulic performance and system reliability.
The HENGYUHANG plunger pump 9T-4833 is a dependable and cost-effective replacement for CAT hydraulic plunger pump. With OEM compatibility, excellent hydraulic efficiency, and competitive pricing, it is an ideal solution for construction, mining, and industrial hydraulic applications.
For customers seeking a trusted alternative to the CAT hydraulic plunger pump, HENGYUHANG plunger pump 9T-4833 is the right choice.

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

