Concentric Rotary Drive Systems|Axle Cooling Systems|Cooling Fan Drive Systems|Electro-hydraulic Lifting Systems|Electro-hydraulic Auxiliary Steering|Electro-hydraulic Brake Systems|Transmission Clutch Actuation & Lubrication

Transmission

Whether mechanical, IVT or power shift technology, most transmissions provide a very small envelope for the pump, which also has to be buried deep in the transmission. Packaging the product is critical and Concentric is the packaging expert for transmission clutch actuation and lubrication applications. Other requirements include volumetric efficiency, low noise and durability. Our Concentric transmission pumps deliver superior volumetric efficiency to overcome the aeration which can be found in transmission fluids. The company has also been a pioneer in developing noise reduction technologies and applying these to transmission pump rotating groups. Because we understand that any failure involves the long and costly process of dismantling and reassembly, we have built an international reputation as a supplier of quality durable products to the transmission industry. Design expertise, manufacturing process control and quality systems are the foundation stones of this reliability.

GC

Displacement: 1.0 - 11.6cc
Max. Pressure: 275 Bar (4,000 psi)
Max. Speed: 4,000 rpm

Multiples

Displacement: 1 - 161cc
Max. Pressure: 275 Bar (4,000 psi)
Max. Speed: 4,000 rpm

D

Displacement: 3.8 - 22.9cc
Max. Pressure: 207 bar (3,000 psi)
Max. Speed: 600 to 3,600 rpm

F12 Ferra

Displacement: 16 - 41cc
Max. Pressure: 276 bar (4,000 psi)
Max. Speed: 3,000 rpm

F15 Ferra

Displacement: 19 - 50cc
Max. Pressure: 276 bar (4,000 psi)
Max. Speed: 3,600 rpm

F20 & F30 Ferra

Displacement: 23 - 161cc
Max. Pressure: 276 bar (4,000 psi)
Max. Speed: 3,600 rpm