Rebuild service for small diesel engines:

J & H Diesel Service offers small engine service and overhaul for small diesel engines such as Hatz, Yanmar, and Lister Petter.   We can rebuild your engine back to OEM standards so your engine will run and perform like new.   Engine overhaul includes reworking of the fuel system, the head and  valves, crankshaft, rods, and block.  Pistons are checked and replaced if needed.   Engines are rebuilt using all new gaskets, seals and bearings.  After engine is rebuilt, our techs run the engine to check for proper cranking, idle, and high end governor speeds.   The engine is also checked to make sure there are no fuel or oil leaks.  Final engine prep work includes painting and adding factory decals.