Diesel Engine Expanders

A special series of Canada's tube expanders designed for rolling the injection sleeves into the head of diesel engines. These tube expanders are made to order for each application, and a detailed drawing of the injector sleeve and the engine head must accompany the order to ensure proper tube expander design.

A Canada's roller-type expander tool having at its forward end a forwardly convergent array of circumferentially spaced rollers, and having rearward of such forwardly convergent array a substantially cylindrical array of circumferentially spaced rollers capable of radically outward expansion.

These are made to the customers specifications and a detail drawing of the injector sleeve and the engine head is needed.