Parts Washers – Spray Wash Cabinets

VD November 11 2021

If you are a car or a bike enthusiast, then maintaining various parts of your bike vehicle is going to be an important part of your weekly garage work routine. During the restoration and maintenance of parts on your vehicle, you are going to have to ensure that they are completely clean at all times.

This is because grease, dirt, sawdust, oil, sweat, rust, and grime among other things can interfere with the correct way in which mechanics needs to work their magic. Therefore, if you want it to be perfect, then you're going to have to ensure that there's no dirt or anything else on your car parts before you start working on them. And this is where spray wash cabinets come into play.

What is parts wash used for?


Parts washers are used to clean small parts and components. They use a variety of cleaning methods, including ultrasonic, agitation, and spray washing. Parts washers can be used to clean a wide range of materials, including metals, plastics, and composites.

Parts washers are an essential tool in many manufacturing and assembly operations. They can improve product quality by removing contaminants that can cause defects. Parts washers can also reduce manufacturing costs by reducing the need for rework and scrap.

Parts washers are commonly used in a variety of industries, including automotive, aerospace, and manufacturing. They help to maintain the integrity and appearance of parts, as well as extend their functional lifespan. Quality parts washes can also provide other benefits such as better surface finish and increased productivity.

While parts washes are most effective for large and heavy parts, some manufacturers also use them on small and delicate components. This helps to ensure that the surface finish is not compromised and that contaminants do not interfere with the operation of the part.

Types of Parts Washers Based on Cleaners

There are two types of parts washers based on cleaners: solvent-based and aqueous-based.

Solvent-based parts washers use flammable liquids like petroleum distillates or alcohols to clean parts. These solvents can be dangerous to work with and require special ventilation and safety equipment.

Aqueous-based parts washers use water and surfactants to clean parts, which is much less dangerous.

Both aqueous-based and solvent-based parts washers are available in different types based on the type of equipment used to clean parts. For example, ultrasonic cleaning uses sound waves to remove dirt from small parts; vapor degreasers use solvents that are boiled to create a cleaning vapor, and drum parts washers clean large parts in a rotating drum.

What Consider When Choosing Spray Wash Cabinet?

When choosing a parts washer, it is important to consider the type of cleaner you need, the size and type of parts you need to clean, the amount of space you have, and your budget. Parts washers are available in a variety of sizes and types to meet different needs. Choose the parts washer that best meets your needs to ensure your parts are properly cleaned.

You should also consider the type of cleaner you need for your parts washer. Aqueous-based cleaners are more environmentally friendly than solvent-based cleaners, but they may not be as effective at removing tough dirt and grime. Solvent-based cleaners are more effective at removing tough soils, but they can be harmful to the environment.

How would you know how much does a spray wash cabinet cost?

Spray wash cabinets are watertight enclosures inside which powerful jets of high-pressure/cold water are sprayed onto the parts. The water then washes away the dirt and also acts as a cooling agent for your car parts.

Let's say that you're working on something made out of metal, like an engine or some other part of the vehicle, getting it to cool down too quickly is going to cause damage. However, with a spray wash cabinet, you can be assured that your engine is going to get cooled down after it's been cleaned.

The more expensive models of spray wash cabinets come equipped with extractors that facilitate easy removal of dirty water – allowing you to dispose of it easily – this way saving time and effort on your end. Some higher-end models also give you the option of recycling the dirty water through their high-pressure jets again, ensuring that there's no wastage.

As is the case with most products, spray wash cabinets are available in different models, which vary based on their price points, functionality, and more. This way you have the option of choosing a basic model for your garage or opting for an advanced one depending on your needs. Generally speaking, all garage owners need to invest in a spray wash cabinet because it helps them maintain their vehicle parts perfectly clean without having to spend hours scrubbing individual components of their car by hand.

If you want to make sure that you're getting a good quality product that lasts in this line of work, then you need to ensure that the company from which you purchase your spray wash cabinet also has a strong reputation and offers a warranty with their products. Spray wash cabinets can be quite pricey depending on how advanced they are. If you find such a company, get in touch with them and get all of the necessary information about their spray wash cabinets before making any actual purchases.

Depending on the size of your garage and individual requirements for it too, there are plenty of options available when it comes to choosing a perfect new or used model for your household.

Here is a list of some amazing cabinet parts washers that you can try out to keep various automotive parts in a shiny and rust-free state,



Made from a powder-coated highly durable 20-gauge steel tank, this cabinet-style parts washer is a perfect fit for working with both large and small-sized parts. But using it for mineral spirits is not a good choice.


  • Uses low-pressure water for getting rid of dirt
  • Can be used with hot or cold water for easy cleaning
  • Comes with an upholstered cushioned seat for added comfort


  • Cannot be used to clean solvents and oil, especially mineral spirits due to its weak pressure

BikeMaster Parts Washer


Probably the best parts washer when it comes to dealing with small yet crucial bike parts. Made from super strong welded steel to prevent any kind of leakage, the BikeMaster comes with an affordable price tag and a high durability ratio.


  • Comes with a 30-inch long hose for optimum convenience
  • Can be used to clean most parts of your bike safely and quickly
  • Comes with an adjustable drying rack for easy cleaning of sensitive areas


  • The large size makes it a bit inconvenient to handle in tight spaces.  It is also only available in red color.   

Black bull PWASH35


Another one of the all-time best benchtop parts washers offered by Black Bull. The PWASH35 is known for its signature removable drainage tray that doesn’t come very often in parts washers under this price tag. But if you are thinking about using PWASH35 for washing large parts, drop the idea already.


  • The removable tray allows you to clean the mess easily and quickly
  • Comes with a two-inch ball valve and three heavy-duty nozzles for easy cleaning of gunked up parts


  • It can only be used to wash small-sized components, not large items or tools.  The included spray nozzle is also pretty weak which makes it difficult to clean tough places such as welds.

ARES portable parts washer


One of the most compact parts washers of all time, ARES can withhold up to 5 gallons of fluid in a single go. Plus, there is an integrated brush available as well to clear any thick spots on the parts.


  • The compact size makes it a good choice if you want to save some space in your garage
  • Extremely lightweight and can be carried anywhere around the house easily


  • Cannot be used to clean tough gunk or thick sediment because of its low-pressure spray nozzle.  Also, it would take ages to fully remove such stuff with this part washer as well.   

 Torin Big Red Steel Cabinet Parts Washer


Broad opening design within the basin, comparatively large bin area offering much space to work with, and facilitating a steady and high-pressure water stream. All the reasons why Torin Big Red Steel Cabinet is so popular among parts washers of all sorts.

But you should avoid using it with high-viscosity fluids.


  • Can be used to clean both large and small items alike due to its efficient spray nozzle which can handle most of the tough residue without much hassle
  • The X-shaped pressure system works like a charm in offering smooth and steady water flow for cleaning large parts perfectly


  • Cannot be used to clean extremely viscous gunk stuck on parts.  Also, the included hose doesn’t support any type of threaded connector whatsoever.               

iSonic Commercial Ultrasonic Cleaner


Integrating technology in the world of parts washers, the iconic Commercial Ultrasonic Cleaner works on a 110 volts frequency, perfect for washing any kind of stains/rust off the parts. But unfortunately, the size of the washer will not allow you to work with large-sized parts at all.


  • Uses a very powerful 4-watt transducer for a strong and smooth water flow, enabling you to easily clean any kind of muck from the surface.
  • The compact size makes it perfect for cleaning small/mid-sized parts


  • It's not as efficient as other larger-sized washers when it comes to cleaning off thick rust or caked-on filth from the surface.               


Maintaining multiple parts of your vehicles or work tools is not an easy job. Especially if you are trying to keep rust and stains off them. But with a parts washer resting in your garage, for the time being, you will be saving hundreds of dollars on buying replicas of work tools and automotive parts. And, the ones presented above are just a few samples of what you can expect. So take your pick wisely and enjoy!


Is there any kind of special fluid used in parts washers?

It depends on the types of parts you are working on or the type of parts washer you are using. Popular ‘special fluid’ for parts washers include alkaline-based aqueous solvents or mineral oils.

Can you mention some of the top parts washers cabinet brands?

The parts washers manufacturers differ in both Europe and America. But according to experts, brands like Torin, OEM, BikeMaster, iSonic, etc are recognized and durable manufacturers. You can also go with a locally assembled washer if you prefer.

What are some different washer fluids and their use?

If you are talking about parts washers that fall under the aqueous category, then using simple green washer fluid will be the best choice. For all remaining parts washer categories, mineral spirits and bioremediation washer fluids are perfect.

Can you summarize the use of a spray washer cabinet?

If you are talking about the automotive industry, in particular, there are certain sized parts used in vehicles that get all rusted and stained due to continuous use. A parts washer is simply used to wash off any of such marks so they can’t affect the structural integrity of such parts.

Who can benefit the most from using a parts washer?

Anyone who owns an automotive shop, garage, or event in the line of business of buying/selling used car parts will be benefited the most. DIY enthusiasts can also make use of these machines to keep their parking space rust-free and look organized.

What are some important safety precautions involved in using a spray cabinet?

You must know your machine well before working with it. Once you’ve set up all the necessary safety mechanisms in place, only then should you step inside to test run it.

Also, ensure that there are no flammable objects nearby when the appliance is running on gas mode (which is usually not recommended). Always remove the plug before performing any repairs on the internal mechanism.

What are some important features to look for in a parts washer cabinet?

Ensure that the machine has a powerful transformer, as well as a strong pump to support smooth water flow. You should also ensure that there is at least 2-3 horsepower in the engine. For further washing, you can even opt for an ultrasonic cleaner with a frequency higher than 60 kHz.

How much fluid does a parts washer cabinet require?

On average, 13 gallons of alkaline wash fluid per cycle. However, it will differ from machine to machine based on their specifications and capacity.

What is the cost range of spray cabinets available in the market?

You can expect prices between $9000 and $25,000 for a well-equipped machine in the market. However, DIY enthusiasts can always opt for an assembled model that comes with all the required parts and accessories to get started.