The plunger pair 213.1111030 / 581.1111030 is used in the injection pump of SMD-60/62 engines of HTZ tractors and is designed to create high fuel pressure in the engine power system.
Installed in fuel pump 584.1111.004 and its other modifications for SMD engines, working in the high pressure section assembly. The stability of the fuel supply, engine starting and its performance characteristics directly depend on the condition and accuracy of the plunger pair.
Available in two main versions:
— 9 mm — a more economical option with lower fuel consumption;
— 10 mm — version with increased performance and increased fuel supply.
It is used on tractors HTZ T-150, T-150K, T-151, T-151K, T-156 and other equipment with SMD-60 / SMD-62 engines and similar fuel equipment.
