MEZO MOTORS Offers a variety of machining services for industrial, natural gas, diesel and automotive engine components. A meticulous team, whose concern IS CRAFTMANSHIP & QUALITY.
We can count on the know-how and the constant concern of our qualified technicians so that it is possible for us to offer you complete services of:
Our Remanufacturing Process
CLEANING BASE COMPONENTS
Thorough cleaning of the base components is essential to a quality rebuild. MEZO MOTORS uses an environmentally friendly in a shot blast cabinet, producing an O.E. level of cleanliness.
The critical deck area is machined on automatic equipment, with the block indexed from the oil pan rails for consistency.
Cylinder boring is indexed off the pan rails, and is also automated.
MAIN BEARING CAPS
Main bearing caps are machined, torqued to the block and are line-bored original outside diameter specification.
After honing blocks are than steam-cleaned.
Heads receive valve seats as necessary and are three-angle cut using dedicated equipment. Note that the Sunnen machine indexes off the gasket mating surface.
Valve faces are ground, and stems polished at adjacent workstations.
Heads receive the same cleaning treatment as blocks, and are Magna-fluxed to detect cracks. Aluminum heads are pressure tested. The milling machine uses a cubic boron nitride fly cutter to produce a very good surface finish in a single pass.
Connecting rods are resized using this automatic machine, producing better consistency than hand-fed equipment. The box with the dial indicator at the upper left is a checking gauge.
After all components are cleaned, assembly is performed. Engine internals other than those remanufactured in-house are new.
Crankshafts are ground using an AMC grinder.
Worn journals are built up by automatic welding, then ground to original size.