When a diesel engine is operated exposed to dense grain chaff, which of the following devices can help extend air filter life?
A) lower restriction filter
B) higher restriction filter
C) air filter pre-cleaner
D) adding methyl hydrate to fuel tank

Question

Quizplus · Accepted Answer

An air filter pre-cleaner helps extend air filter life by removing larger particles before they reach the air filter, especially in environments with dense particulates like grain chaff.

When a Diesel Engine Is Operated Exposed to Dense Grain