Axial Piston Variable Motor
KC-A6VM Series is a 100% Direct Replacement for Rexroth A6VM 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-A6VM is a high-reliability variable displacement axial piston motor, engineered for heavy-duty hydraulic scenarios. It boasts a maximum operating pressure of up to 450 bar and a displacement range of 28-250 cc/rev, delivering strong torque at low speeds while maintaining excellent energy efficiency.
Wide Applicability:industries needing heavy-load handling and precise motion control, including construction machinery (excavators, loaders), agricultural equipment (harvesters, tractors), mining & material handling systems (mining loaders, port cranes), industrial machinery (injection molding machines, rolling mills), and specialized off-road vehicles.
Specific Model & Advantages
KC-A6VM28/KC-A6VM55/KC-A6VM80/KC-A6VM107/KC-A6VM160/KC-A6VM200/KC-A6VM215
100% Interchangeable Replacement | For Rexroth
A6VM28/A6VM55/A6VM80/A6VM107/A6VM160/A6VM200/A6VM215
The Rexroth A6VM is a high-performance variable displacement axial piston motor with features like high torque at low speeds, a maximum operating pressure of up to 450 bar, excellent efficiency, and robust durability. The KC-A6VM series (including models such as KC-A6VM28, KC-A6VM55, KC-A6VM80, etc.) can be a complete replacement for Rexroth A6VM, offering comparable performance in terms of power density, control flexibility, and reliability, making it suitable for the same wide range of heavy-duty hydraulic applications in industries like construction, agriculture, and mining.
Technical Data
| Type | Displacement cm³/rev | Maximum angular power (kw) | Continuous pressure max. Bar | Peak pressure Bar | Max speed Rmp | Max. output torque Nm | Mounting flange |
| KC-A6VM28 | 32 | 74.67 | 400 | 450 | 5550 | 200 | 4-hole IOS |
| KC-A6VM55 | 55 | 96.25 | 400 | 450 | 4450 | 394 | 4-hole IOS |
| KC-A6VM80 | 80 | 116.67 | 400 | 450 | 3900 | 610 | 6-hole IOS |
| KC-A6VM107 | 107 | 124.17 | 400 | 450 | 3550 | 828 | 6-hole IOS |
| KC-A6VM160 | 160 | 149.33 | 400 | 450 | 3100 | 1230 | 8-hole IOS |
| KC-A6VM200 | 200 | 163.33 | 400 | 450 | 2900 | 1550 | 8-hole IOS |
| KC-A6VM215 | 215 | 170.1 | 400 | 450 | 2900 | 1650 | 8-hole IOS |
Applications
Excavators: Rexroth A6VM107/KC-A6VM107 power the boom and bucket drives in models like Caterpillar 320D.
Wheel Loaders: A6VM80/KC-A6VM80 drive the travel and lifting systems in Volvo L120H.
Harvesters: A6VM55/KC-A6VM55 power the auger in John Deere S780.
Mining Loaders: A6VM160/KC-A6VM160 drive the propulsion in Komatsu WA600-8.