There are two main choices when it comes to automotive parts washers. You can choose to clean with solvent cleaners or aqueous-based cleaners. The difference between the two is significant. Solvent cleaners are known for their advanced cleaning power, but aqueous cleaners are known for their earth-friendly properties. So which is better?
Solvent cleaners have received a bad reputation over the past few years, but they still provide a wide range of benefits. Solvents are effective at cleaning even the dirtiest automotive parts. Solvent machines are also cost-effective to operate, as there are no high costs for running a heated and renewing system.
On the other hand, solvent cleaners are bad for the environment, and many of the new formulas could take longer to dry than aqueous-based solutions.
Aqueous cleaners have their value as well. The solutions are
better for the environment. They are easy to dispose of in any waste system.
However, there are a few drawbacks as well. Aqueous cleaners are not as
effective at removing heavy grease and dirt. The cleaners also require hot
water to run, and a large amount of water. This may make operating an aqueous
parts washer more expensive than a solvent machine.
There is no definitive answer on which machine is better. If you have the money to spend on additional heating and water costs, then aqueous solutions might be right for you. However, if you are simply trying to clean products effectively and quickly, a solvent solution might be your answer. When disposed of properly, solvent cleaners are not harmful to the earth.
Automotive parts washers are necessary because normally operating vehicle engines become dirty after years of operation; spent oils require replacement, poor-quality fuel can cause build-up in engines and other products of combustion build up on engine components over time. In addition to this build-up, vehicle engine components are exposed to a wide variety of contaminants while on the road, and these can contribute to energy inefficiency and degradation of function. When a vehicle's owner notices the vehicle's decreased or impaired function, it can be cheaper to repair impaired components than to replace them. In some cases, an improvement in the function of a part can involve cleaning. Automotive parts washers provide a venue for the safe and effective cleaning of dirty automotive components. Some industrial parts washer manufacturers fabricate washers designed specifically to handle automotive parts washing, making the cleansing of small engines, transmissions, pneumatic parts, hydraulic parts and small parts much easier and more effective.Many automotive parts can be washed by standard parts washers, but some parts cleaners are tailored specifically to serve the automotive industry. Aqueous hot water solutions are generally used in automotive parts washers as well as ultrasonic cleaning tubs for fast precision cleaning. Automotive parts washers for auto repair shops are generally cabinet or tub spray washers, which use organic biodegradable solvents. Part washers for transmissions, engines and farm equipment parts in particular are usually more specialized; ultrasonic washers are used on complex parts that require a high level of surface purity. In an ultrasonic parts cleaner, tiny air blasts burst against parts' surfaces, cleaning in crevices that other washing techniques cannot reach. Automotive industrial washers often use ultrasonic cleaning to reduce the risk of malfunction due to part contamination. The automotive industry concerns itself with the precision with which all of the constituent parts of an automobile are manufactured; the failure of even one part can be catastrophic in terms of engine performance, and in extreme cases, in terms of driver safety.
Image Provided by Alliance Manufacturing, Inc.