HENGYUHANG Plunger Pump 105-3635 – Perfect Replacement for CAT Hydraulic Plunger Pump
The CAT hydraulic plunger pump is a critical hydraulic component widely used in construction machinery, mining equipment, and industrial systems. CAT hydraulic plunger pumps are known for stable pressure output and long service life, but their high cost and long delivery cycles often increase maintenance expenses.
The HENGYUHANG plunger pump 105-3635 is engineered as a perfect replacement for CAT hydraulic plunger pump, offering OEM-level compatibility, reliable performance, and excellent cost efficiency. This HENGYUHANG plunger pump can directly replace the CAT hydraulic plunger pump without any modification.
Functions of HENGYUHANG Plunger Pump 105-3635
As a reliable replacement for CAT hydraulic plunger pump, the HENGYUHANG plunger pump 105-3635 delivers:
Continuous high-pressure hydraulic oil output
Stable and precise flow control
Efficient power transmission
Low internal leakage
Reliable operation in harsh environments
| Parameter | Specification |
|---|---|
| Product Type | Axial Hydraulic Plunger Pump |
| Replacement For | CAT Hydraulic Plunger Pump |
| CAT Part Number | 105-3635 |
| 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 |
| Installation Method | Direct replacement |
| Mounting Interface | Fully compatible with CAT systems |
| Quality Control | 100% pressure and performance tested |
The HENGYUHANG plunger pump and CAT hydraulic plunger pump are widely used in:
Construction machinery
Mining equipment
Industrial hydraulic systems
Earthmoving machinery
Agricultural equipment
Heavy-duty mobile equipment
The HENGYUHANG plunger pump is designed to operate reliably under heavy-duty working conditions.
The CAT hydraulic plunger pump offers several advantages:
Proven durability and long service life
Stable pressure and flow output
Reliable performance in demanding applications
Strong global brand reputation
These advantages make CAT hydraulic plunger pumps a standard OEM choice.
Despite its strengths, the CAT hydraulic plunger pump has some limitations:
High purchase and replacement cost
Expensive spare parts and maintenance
Long delivery lead times
Higher total cost of ownership
These issues lead many users to seek a dependable replacement for CAT hydraulic plunger pump.
The HENGYUHANG plunger pump 105-3635 is developed to match or exceed CAT standards:
The HENGYUHANG plunger pump is manufactured according to CAT specifications, ensuring perfect fit and easy installation.
It provides the same performance as the CAT hydraulic plunger pump at a significantly lower cost.
Precision machining and strict quality control ensure consistent pressure and long service life.
Short production and delivery cycles reduce equipment downtime.
Each HENGYUHANG plunger pump is fully tested before shipment.
Choosing the HENGYUHANG plunger pump 105-3635 means choosing a high-quality and economical replacement for CAT hydraulic plunger pump. It helps reduce operating costs while maintaining stable hydraulic system performance.
The HENGYUHANG plunger pump 105-3635 is a reliable and cost-effective alternative to the CAT hydraulic plunger pump. With OEM compatibility, stable performance, and competitive pricing, it is ideal for construction, mining, and industrial hydraulic applications.
For customers looking for a proven replacement for CAT hydraulic plunger pump, the HENGYUHANG plunger pump 105-3635 is the smart choice.

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