When it comes to complete crankshaft repair, the Crankshaft Company offers complete remanufacturing services for most automotive, industrial, and small engine crankshafts.
The crankshaft remanufacturing process first involves thoroughly cleaning the crankshaft. In some cases this may require oven baking and shot blasting with stainless steel shot. The crankshaft is then checked for straightness and tested with a magnaflux machine to determine if any cracks exist. Providing the crankshaft passes inspection, it then goes onto the machining process.
Some crankshafts that are extremely damaged may require a rod, main, or thrust weld. The crankshaft welding process is performed in house. Any journal that requires welding is first underground to remove any bearing material and to provide for an indexed weld. For most automotive applications, crank shaft welds are adequate for daily driver engines.
The Crankshaft Company also provides complete crankshaft grinding services in our automotive machine shop. Crankshafts are typically ground .010, .020, or .030 under or their metric equivalent. We are capable of keeping journal taper to a maximum of .0001 for a typical small block Chevy rod journal. There are no out of round conditions that exist when the crankshaft has been completely ground.
When the crankshaft has finished being ground, the oil holes are then chamfered and deburred. The crankshaft is then micro-polished, making for an extremely smooth surface for engine bearings. The finished crankshaft is then coated with an anti-rust chemical and bagged for delivery. The engine builder will receive a crankshaft that is ready for installation after a light pre-assembly wash.
Specialized crankshaft repair services are offered by the Crankshaft Company as needed. For example, reverse rotation marine engines are ground and polished in a different directory. Also high performance crankshaft remanufacturing may require even tighter tolerances, welds for stroker applications, and much more.
For additional information about your crankshaft repair and remanufacturing options, please visit the Crankshaft Company website at: http://www.crankshaftco.com
Popular Articles
-
Steel finds its extensive usage in almost all fields - houses, industries, factories, mining, drilling, bridges, constructions and agricult...
-
Whenever looking for a company that sells welding supplies we need to make sure that the quality of the products we are buying is beyond an...
-
Baltimore, Maryland – The US-European industrial trade portal ForeignTRADEX.com announced the release of its new and improved Metal Fabricat...
-
Almost all modern day metal fabrication falls into two categories. There is fully automated and semi automated systems. There are some old ...
-
As most members of the Gases and Welding Distributors Association know, the association offers a variety of training options. However, not e...
-
Welding Electrodes uses an arc that conducts the current through two pieces of work piece which are fused together. In shielded metal arc w...
-
Several welding providers need certainly to transfer in one spot to still another. A lightweight welding equipment is must with big numerou...
-
The modern use of laser welding is rooted in the scientific discovery of the first laser in the 1960s, when the effects of an amplified ligh...
-
Traditionally companies engaged in sheet metal cutting have used high-powered CO2 laser systems to do the cutting. A growing relative newco...
-
In industrial context, welding refers to a fabrication process that joins materials such as metals and thermoplastics, by causing coalescenc...
0 comments: