Small Excavator
KC-K3V Series is a 100% Direct Replacement for Kawasaki K3V Series hydraulic pumps, offering the following key advantages:
Seamless Compatibility: Direct replacement without system modifications, significantly reducing costs and downtime.
Warranty Assurance: Comes with a 12-month warranty, matching OEM reliability standards.
High Performance:KC-K3V series pumps are high-pressure axial piston pumps with a swashplate design. They feature variable displacement for flexible flow adjustment, high operating pressure to handle heavy loads, and an open-center system for efficient oil flow control. Additionally, they offer excellent durability, stable operation under harsh conditions, and compact structure for easy integration.
Wide Applicability:Hydraulic excavators
Wheel loaders
Mining dump trucks
Road rollers
Concrete mixers
Other heavy-duty hydraulic-driven equipment requiring high-pressure and reliable power output.
Specific Model & Advantages
KC-K3V63/KC-K3V63DT
100% Interchangeable Replacement | For Kawasaki K3V63/K3V63DT
The Kawasaki K3V series pumps are high-pressure axial piston pumps with a swashplate design. They boast variable displacement for flexible flow adjustment, high operating pressure to handle heavy loads, and an open-center system for efficient oil flow control, ensuring excellent durability and stable operation even in harsh conditions. Notably, the KC - K3V series can be a complete replacement for the Kawasaki K3V series, offering comparable performance and compatibility in various applications.
Technical Data
| Type | Displacement(cm³/rev) | Rated Pressure (MPa) | Maximum Pressure (MPa) | Rated Speed (rpm) | Maximum Speed (rpm) |
| K3V63 | 63 | 32 | 39 | 2200 | 2800 |
| K3V63DT | 63 | 34.3 | 39.2 | 2200 | 2800 |
Application
Hydraulic Excavators: Komatsu PC200 - 8 uses the K3V63DT hydraulic pump. This excavator is suitable for medium - sized earthwork and mining operations, where the stable performance of the K3V pump ensures smooth bucket movement and arm operation.
Wheel Loaders: Caterpillar 950H incorporates the K3V series pump. It is mainly used in construction sites, quarries, and material handling in ports. The high - pressure capacity of the K3V pump helps the loader to efficiently load and transport bulk materials.
Mini - Excavators: Take the Yanmar ViO55 as an example, which may adopt the K3V series pump. This mini - excavator is often used in urban construction, landscaping, and indoor demolition projects. The compact and reliable K3V pump provides the necessary hydraulic power for its precise operation.