Here’s some pics of a compact diesel engine out of a Caterpillar mini excavator that came in for cleaning, inspecting & machine work. The engine is labeled under the Mitsubishi brand but it is ultimately manufactured by Perkins. It is a three cylinder model S3Q2. The block was machined for cylinder sleeves which were bored & honed to size after we pressed them into the parent bores of the cylinders. The housing bore, or main line, where the crankshaft main bearings install was line bored & honed to Perkins specs on the split. The deck of the block was then surface & squared for the sealing of a new head gasket. The cylinder head received a complete valve job & surface with all new valve guides, valve stem seals, intake valves & exhaust valves. Our customer will be doing the final assembly of the engine.
Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, Nv. 89118 Ph: (702) 649-2366 or (702) 649-0648 Fax: (702) 649-4133 www.MotorMission.com Facebook.com/MotorMission