• Concentric Engine Products
  • Concentric Engine Products
  • Concentric Engine Products

Allied Enterprises Product Overview


  • Commercial product technology is focussed on providing innovative solutions for the medium and heavy duty commercial diesel market.
  • Reliability, fuel economy, control and emission reduction improvements are delivered by the Concentric range of products.
  • High levels of computer simulation enable development cycles to be optimised to bring about high levels of performance, compact packaging and low cost design.
  • To provide control solutions that interface with modern engine technology, Concentric is developing electric pump solutions, electric clutch actuation and electric valve control.

Transmission Charge Pumps

We produce pumps in a wide variety of sizes, outputs and features. We design, develop, test and produce pumps for customers' specific needs.
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Hydraulic Transmission Components

We produce pistons, valves, valve spools, cylinders, pressure plates, geared hubs and planetary carriers.
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Pump Gears

We produce a wide variety of spur and gerotor gears are available in various widths and drive configurations.
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