CRI (Common Rail Injector) injectors are designed with a helix-and-port distributor system, featuring an axial-piston unit. This compact design optimizes space utilization by employing a single high-pressure element to serve all engine cylinders. Fuel quantities are precisely regulated through the implementation of helices, ports, and collars. The hydraulic timing device ensures accurate timing of fuel discharge throughout the engine cycle. Control of fuel flow is achieved using mechanical control modules or an electric actuator mechanism. These injectors are known for their user-friendly maintenance, lightweight construction, and compact dimensions, providing enhanced convenience and ease of use.
