7822DT, 3126GT, 6712DT - Tier 4 / Stage V Fuel System Care

Engineered with tight tolerances and designed to run at higher fuel pressures, fuel system maintenance is paramount in maximizing performance of Tier 4/Stage V engines in 7822DT, 3126GT, and 6712DT rigs.

If you have one of these machines, watch as the Geoprobe® service team helps you succeed with:

• tips for fuel system care 
• instruction for changing fuel filters
• guidance for bleeding air out of the fuel system