Axial Piston Fixed Motor
KC-A2FE Series is a 100% Direct Replacement for Rexroth A2FE Series hydraulic motor, 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-A2FE is an axial piston hydraulic motor with a swash-shaft design. It features high power density, compact structure, and excellent durability—capable of withstanding high operating pressures (up to 450 bar for small sizes, 400 bar for large sizes) and delivering efficient torque/power output with low energy loss. It’s a pre-assembled, plug-in unit for easy installation.
Wide Applicability:mobile and industrial hydraulic systems, such as construction machinery (excavators, cranes), agricultural equipment (harvesters, tractors), mining machinery (loaders, drill rigs), and industrial drive units (conveyors, mixers).
Specific Model & Advantages
KC-A2FE28/KC-A2FE32/KC-A2FE45/KC-A2FE56/KC-A2FE63/KC-A2FE80/KC-A2FE90/KC-A2FE107/KC-A2FE125/KC-A2FE160/KC-A2FE180/KC-A2FE250/KC-A2FE355
100% Interchangeable Replacement | For Rexroth A2FE28/A2FE32/A2FE45/A2FE56/A2FE63/A2FE80/A2FE90/A2FE107/A2FE125/A2FE160/A2FE180/A2FE250/A2FE355
The Rexroth A2FE is a high-performance axial piston hydraulic motor with a swash-shaft design, featuring high power density, compact structure, excellent durability, and high efficiency under high operating pressures. The KC-A2FE series can be a complete replacement for Rexroth A2FE, offering the same performance, dimensions, and functionality, thus ensuring seamless integration and reliable operation in various hydraulic systems.
Technical Data
| Type | Displacementcm³/rev | Continuous pressure max. Bar | Peakpressure bar | Max speed Rmp | Max. output torque Nm | Mounting flange |
| A2FE28 | 28 | 400 | 450 | 6300 | 179 | ISO3019 - 2 |
| A2FE32 | 32 | 400 | 450 | 6300 | 204 | ISO3019 - 2 |
| A2FE45 | 45 | 400 | 450 | 5600 | 290 | ISO3019 - 2 |
| A2FE56 | 56 | 400 | 450 | 5000 | 357 | ISO3019 - 2 |
| A2FE63 | 63 | 400 | 450 | 5000 | 401 | ISO3019 - 2 |
| A2FE80 | 80 | 400 | 450 | 4500 | 512 | ISO3019 - 2 |
| A2FE90 | 90 | 400 | 450 | 4500 | 573 | ISO3019 - 2 |
| A2FE107 | 107 | 400 | 450 | 4000 | 679 | ISO3019 - 2 |
| A2FE125 | 125 | 400 | 450 | 4000 | 796 | ISO3019 - 2 |
| A2FE160 | 160 | 400 | 450 | 3600 | 1021 | ISO3019 - 2 |
| A2FE180 | 180 | 400 | 450 | 3600 | 1146 | ISO3019 - 2 |
| A2FE250 | 250 | 350 | 400 | 2700 | ISO3019 - 2 | |
| A2FE355 | 355 | 350 | 400 | 2240 | ISO3019 - 2 |
Applications
Crawler Excavators: A2FE180 for track drives.
Mining Roadheaders: A2FE125 for cutting mechanisms.
Concrete Pump Trucks: A2FE90 for boom hydraulic systems.
Heavy Hydraulic Flatbed Trucks: A2FE160 for drive systems.
Winches in Cranes: A2FE107 for lifting drives.