HENGYUHANG Plunger Pump 4T-6895 – Perfect Replacement for CAT Hydraulic Plunger Pump
The CAT hydraulic plunger pump is an essential component in high-pressure hydraulic systems used in construction machinery, mining equipment, and heavy industrial applications. Known for reliable performance and durability, the CAT hydraulic plunger pump is widely used worldwide. However, high cost, long lead times, and expensive maintenance often increase operating expenses.
The HENGYUHANG plunger pump 4T-6895 is developed as a perfect replacement for CAT hydraulic plunger pump, offering OEM-level compatibility, stable hydraulic performance, and excellent cost efficiency. This HENGYUHANG plunger pump can directly replace the CAT hydraulic plunger pump 4T-6895 without any modification.
Functions of HENGYUHANG Plunger Pump 4T-6895
As a direct replacement for the CAT hydraulic plunger pump, the HENGYUHANG plunger pump 4T-6895 performs the following key functions:
Delivering stable high-pressure hydraulic oil flow
Maintaining consistent output under heavy-duty operation
Supporting precise control of hydraulic actuators
Reducing vibration and system energy loss
Ensuring long-term reliable hydraulic performance
| Parameter | Specification |
|---|---|
| Product Type | Axial Hydraulic Plunger Pump |
| Replacement For | CAT Hydraulic Plunger Pump |
| CAT Part Number | 4T-6895 |
| Rated Pressure | Up to 35 MPa |
| Maximum Pressure | Up to 40 MPa |
| Flow Output | High-efficiency, stable flow |
| Operating Speed | OEM standard RPM |
| Working Medium | Hydraulic Oil |
| Operating Temperature | -20°C to +90°C |
| Installation | Direct replacement, plug-and-play |
| Mounting Interface | Fully compatible with CAT |
| Quality Testing | 100% pressure and performance tested |
These parameters ensure the HENGYUHANG plunger pump 4T-6895 meets or exceeds CAT hydraulic plunger pump performance requirements.
Both the HENGYUHANG plunger pump and CAT hydraulic plunger pump are widely used in:
Construction and earthmoving machinery
Mining and quarry equipment
Industrial hydraulic systems
Material handling equipment
Agricultural and forestry machinery
Heavy-duty mobile equipment
The HENGYUHANG plunger pump is designed for continuous operation in harsh and high-pressure environments.
The CAT hydraulic plunger pump offers several recognized advantages:
Proven durability and long service life
Strong high-pressure capability
Precise hydraulic control
Strong global brand reputation
These advantages make CAT hydraulic plunger pumps a trusted OEM solution.
Despite its strengths, the CAT hydraulic plunger pump also has certain drawbacks:
High purchasing and replacement costs
Expensive spare parts
Long delivery times
High maintenance and operating expenses
Because of these limitations, many customers seek a reliable replacement for CAT hydraulic plunger pump.
The HENGYUHANG plunger pump 4T-6895 is designed to match or exceed the CAT hydraulic plunger pump while offering additional benefits.
The HENGYUHANG plunger pump is manufactured according to CAT specifications and can directly replace the CAT hydraulic plunger pump 4T-6895.
Compared with the CAT hydraulic plunger pump, the HENGYUHANG plunger pump significantly reduces total ownership cost.
Precision machining ensures consistent pressure, smooth flow, and long service life.
HENGYUHANG plunger pumps offer shorter lead times, reducing equipment downtime.
Each HENGYUHANG plunger pump undergoes comprehensive inspection and performance testing before shipment.
Choosing the HENGYUHANG plunger pump 4T-6895 means choosing a reliable, durable, and economical replacement for CAT hydraulic plunger pump. It helps maintain hydraulic system efficiency while lowering operating and maintenance costs.
The HENGYUHANG plunger pump 4T-6895 is a high-quality and cost-effective 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 systems.
If you are looking for a proven replacement for CAT hydraulic plunger pump, the HENGYUHANG plunger pump is the ideal choice.

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