Ana Laboratories - Oil Analysis - Wear Metals & Their Origins

	Engine	Trans- mission	Differential	Planetary	Torque Converter	Hydraulic Power Steering	Final Drive	Gear Red Box	Air Com- pressor
Iron	Cylinders Block Gears Crankshaft Wrist Pins Rings (Cast) Camshaft Valve Train Oil Pump Liners	Gears Discs Housing Bearings Brake Bands Shift Spools Pumps PTO	Gears PTO Shafts Bearings Housing	Gears Shafts Bearings Housing	Housing Bearings Shafts	Pump/ Motor Vanes Gears Pistons Cylinder Bores and Rods Bearings Valves Pump Housing	Gears Bearings Shafts Housing	Gears Shafts Bearings	Crankshaft Block Housing Screws Bearings Shaft Oil Pump Piston Rings Cylinders
Copper	Wrist Pin Bushings Bearings (Near Failure) Cam Bushings Oil Cooler Valve Train Bushings Thrust Washers Governor Oil Pump	Clutches Steering Discs Bushings/ Thrust Washers Oil Coolers	Bushings Thrust Washers Oil Pumps (Where Used)	Bushings Thrust Washers	Bushings Thrust Washers (Where Used)	Pump Thrust Plates Pump Pistons Cylinder Glands Guides Bushings Oil Coolers (Some)	Bushings Thrust Washers	Bushings Thrust Washers	Wear Plates Bushings Wrist Pins- Bushings Bearings (Recip) Thrust Washers
Aluminum	Pistons Bearings Bushings Blocks (Some)Housing Oil Pump Bushings Blowers Thrust Bushings	Pumps Clutches (Some) Thrust Washers Bushings	Thrust Washers Pump Bushings (Some)		Impeller Turbine Pump (Some)	Pump/ Motor Housing Cylinder Gland (Some)	Oil Pump Thrust Washers	Thrust Washers Oil Pump (Some) Bushings	Rotors Pistons Bearings Thrust Washers Block Housing
Chrome	Rings Roller/ Taper Bearings (Some) Liners Exhaust Valves Water Treatment	Roller/ Taper Bearings Water Treatment (Oil Cooler)	Roller/ Taper Bearings (Some)	Roller/ Taper Bearings (Some)	Roller/ Taper Bearings (Some)	Rods Spools Roller/ Taper Bearings (Some)	Roller/ Taper Bearings (Some)	Roller/ Taper Bearings (Some)	Rings Roller/ Taper Bearings (Some) Water Treatment (Oil Cooler)
Tin	Pistons (Overlay) Bearings (Overlay) Bushings								Pistons (Overlay) Bearings (Overlay) Bushings
Lead	Bearings Gasoline Octane Improver	Oil Additives (Some)	Oil Additives (Some)	Oil Additives (Some)			Oil Additives (Some)	Oil Additives (Some)	Bearings
Silicon	Anti-Foam Additive Ingested Dirt	Disc Lining Ingested Dirt	Ingested Dirt	Ingested Dirt	Ingested Dirt	Ingested Dirt Elastomeric Seals (Some)	Ingested Dirt	Ingested Dirt	Ingested Dirt
Sodium	Oil Additives (Some) Antifreeze Road Salt Ingested Dirt	Oil Additives Antifreeze Road Salt Ingested Dirt	Ingested Dirt	Ingested Dirt	Oil Additives Ingested Dirt	Oil Additives Antifreeze Ingested Dirt	Oil Additives Road Salt Ingested Dirt	Oil Additives Ingested Dirt	Oil Additives Ingested Dirt Antifreeze

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