2000 mack rd service intervals

[vansite89]

im new to mack etechs. mine has a 400 with a mack 18 speed. its a ten wheeler dump with 58s.  not sure what the rear end ratio is but it’ll do 80 mph. 15 foot body. what are the service intervals for a truck like this? engine oil, trans oil, coolant, differentials, etc...

[Mack Technician]

Don’t have the Mack and maintenance book in front of me.......but our fleet would go 300 hours on engine. Use hour meter since your severe duty. 2,000 hours on diffs and trans. 

[hatcity]

• although I will agree with Mack tech, I would go every 10,000 miles for oil, fuel. yearly on trans. also check air filter