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Parts Washers

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home Best Technology / Industrial Parts Washer & Cleaning Systems / Agitated Immersion Heated Parts Washer

Agitated Immersion Heated Parts Washer

  • System Description
  • Common Applications
  • Common Configurations

Heated Parts Washer Description

Best Technology is proud to offer agitated immersion heated parts washers designed for the removal of oils, chips, and particulate from a wide range of components. Our heated parts washers utilize water-based detergents and environmentally safe solvent chemistries. Whether you’re looking for a parts cleaning machine, single parts washing tank, large parts washer or a modular series of immersion parts washer tanks for your application, Best Technology heated parts washer can meet your parts washing needs.

A heated parts washer enhances the cleaning process by raising the temperature of the cleaning solution, which improves heated parts washer detergent effectiveness and accelerates the breakdown of oils and grease. The thermal energy produced by the heated parts washer boosts the removal of stubborn contaminants from complex geometries, making it especially effective for precision components or high-throughput industrial applications. Whether used as a standalone cleaning system or as part of a multi-stage cleaning process, a heated parts washer offers consistent performance, energy efficiency, and reduced cleaning cycle times.

Single Tank Heated Parts Washer

Hot Parts Washer - Immersion Parts Washing Tank - large parts washer

Video: Agitated Immersion Heated Parts Washer Tank

Agitated Spray-Under Immersion Heated Parts Washer

Immersion heated parts washers feature parts cleaner tanks that use a simple yet ruggedly designed, pneumatically powered reciprocating platform for agitating parts in the water-based part washer fluid of the heated parts washer. This action in the wash tanks, along with parts cleaning machine options like ultrasonics, high-flow filtration, large parts washers, turbulation, and oil removal systems, ensures that all oil and particulate are removed from not only the outside of your parts but also the internal cavities and passages that other types of heated parts washer systems can’t properly clean.

A well-designed parts cleaning machine optimizes cleaning efficiency by combining multiple technologies to address even the most complex contamination challenges. Whether dealing with precision components in aerospace or heavily soiled industrial parts, choosing the right heated parts washer machine with features such as adjustable agitation, automated filtration, and ultrasonic cleaning can significantly improve cleaning results and extend equipment lifespan.

For applications that require enhanced cleaning of oils, greases, or heat-sensitive residues, a heated parts washer can offer significant advantages. By increasing the solution temperature, a heated parts washer improves detergent performance and speeds up the removal of stubborn contaminants, making it a reliable choice for industrial environments where efficiency and precision are key.

Modular Design for Hot Tank Heated Parts Washer

Spray-under immersion washers are fully modular. Placing multiple parts cleaning tanks side by side allows for any application-specific configuration in a hot parts washer:

  • Wash, rinse, dry
  • Wash, rinse, rinse, dry
  • Wash, rinse, passivate, rinse, dry, etc. as shown below.

Multi-Station Large Parts Washer: Wash, Rinse, Rinse, Dry

Hot Water Parts Washer - Multi-Station Agitated Immersion

Video: Agitated Immersion Heated Parts Cleaner – Wash, Rinse, Dry

Agitated Immersion Ultrasonic Heated Parts Washer - Wash, Rinse, Dry with Oil Removal System - large parts washer

Common Applications

The superior part exterior and part internals flushing action makes our agitated immersion heated parts washers excellent for:

  • Removal of oil and chips from machined components, castings and housings
  • Removal of buffing and lapping compounds
  • Cleaning prior to welding, deburring, brazing, blasting or other post-process applications where surface cleanliness is critical
  • Precision cleaning prior to assembly or final packaging
  • General washing for maintenance, rework and/or remanufacturing with large parts washers
  • Engine rebuilding
  • Carbon, rust, ink and paint removal
  • Nitric or citric passivation
  • Phosphating or Alodine coating
  • FPI (Fluorescent penetrant inspection) – preclean, FPI dye penetrant inspection process, and post clean
  • Tube washing

Typical Configurations

We offer 9 standard configurations of heated parts washers, shown below, and custom-sized parts cleaner tanks up to 4000 lbs. load capacity and any working zone configuration. Whether you need a small immersion parts washer or a large parts washer or a series of wash tanks, Best Technology has a hot parts washer system that meets your needs.

Model Series Weight Capacity (lbs) Liquid Capacity (gallon) Inside Working Zones (l x w x h) Overall Dimensions (l x w x h)
16 150* 40 16″ x 21″ x 16″ 21″ x 35″ x 68″
24 150* 60 22″ x 21″ x 16″ 27″ x 35″ x 68″
30 150* 40 28″ x 17″ x 13″ 33″ x 29″ x 57″
36 150* 90 34″ x 21″ x 16″ 39″ x 35″ x 68″
48 150* 120 46″ x 21″ x 16″ 51″ x 35″ x 68″
  * optionally to 300 lbs.
36HD 500 165 34″ x 24″ x 20″ 48″ x 46″ x 80″
48HD 500 225 45″ x 31″ x 20″ 60″ x 52″ x 80″
60HD 1000* 445 56″ x 31″ x 27″ 72″ x 54″ x 97″
72HD 1000* 585 69″ x 36″ x 27″ 84″ x 60″ x 97″
  * optionally to 2000-4000+ lbs.

Excellence in Heated Parts Washers

To learn more about our agitated immersion parts washers, contact an applications engineer today.

Latest News & Products from Best Technology

BestSolv® HFO / HCFO Solvents for Precision Cleaning

Understanding the Next Generation of BestSolv® Cleaning Fluids Across industries—from aerospace to medical devices—manufacturers depend on precision cleaning solvents to ensure the reliability and performance of critical parts. As cleaning standards and environmental expectations evolve, so does solvent technology. HFO and HCFO fluids represent the next step in this evolution—a new generation of precision cleaning […]

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Trusted By Thousands of Customers Since 1992

  • Industrial Parts Washers
    • Products
      • Agitated Immersion Heated Parts Washer
      • Automatic Parts Washer System with Conveyor
      • Phosphating Lines
      • Oil Removal Systems
    • Case Studies
      • Pipe Washing Equipment
      • Machine Shop Parts Washer for True Oil
      • Automotive Parts Washer System
  • Ultrasonic Cleaning Systems
    • Product Information
      • How Clean is Clean?
      • How Do Ultrasonic Cleaners Work?
      • What is an Azeotrope?
    • Products
      • Benchtop Ultrasonic Cleaner
      • Benchtop Ultrasonic Parts Cleaning Multi-Tank Systems
      • Ultrasonic Cleaning Consoles
      • Automated Ultrasonic Parts Cleaning Equipment Wash-Rinse-Dry
      • Automated Ultrasonic Cleaning System for High-Volume Production
      • Large Ultrasonic Cleaner with Agitated Immersion
      • Immersible Ultrasonic Transducers
      • Vapor Degreasers
    • Case Studies
      • Machine Shop Parts Washer for Swiss and CNC Precision Parts
      • Vapor Degreaser for Medical Device Instruments
      • Applicable Articles
  • Passivation Equipment
    • Product Information
      • What is Passivation? How Does It Work?
      • Nitric vs. Citric Acid Passivation
      • Passivation with Citric Acid
      • Passivation Cost Savings Calculator
    • Products
      • Benchtop Ultrasonic Passivation Equipment
      • Passivation Wet Bench for Citric / Nitric Acid
      • Ultrasonic Automated Passivation Equipment
      • Automated Passivation Systems for High-Volume Production
      • Agitated Immersion Multi-Tank Passivation Systems
    • Case Studies
      • Automated Ultrasonic Passivation System for Medical Device Parts
      • Cleanroom Space Saving Automated Passivation System
      • Heated Polypropylene Passivation and Rinse Tanks
      • Applicable Articles
  • Electropolishing Equipment
    • Product Information
      • What is Electropolishing? How Does Electropolishing Work?
      • Electropolishing Cycle and Current Calculator
      • What is Dry Electropolishing? How Does It Work?
      • Passivation vs. Electropolishing
    • Products
      • Tabletop Electropolishing Equipment & Electropolishing Machines
      • Electropolishing Wet Benches
      • Large Scale Part Electropolishing Systems
      • Dry Electropolishing Machines
    • Case Studies
      • EP System – Open Top Wet Bench with Spray Rinse
  • Surface Finishing Systems
    • Alodine Lines
      • What is Alodine / Chem film / Chromate Conversion Coating?
      • Alodine Chem Film Tank Line
      • Automated Chem Film (Alodine) Systems
      • Hex Chrome Phase Out and Alternatives for Conversion Coating
    • Mass Finishing Machines
      • Centrifugal Barrel Finishing Machines
      • Vibratory Bowl Polishers
    • Titanium Anodizing
      • What is Titanium Anodizing?
      • Titanium Anodizing Equipment
  • Automation Systems
    • Product Information
      • What Is Process Automation for Metal Finishing?
    • Products
      • Rail-Mounted Gantry Crane Automation
      • Automated Passivation Systems for High-Volume Production
      • Automated Ultrasonic Cleaning System for High-Volume Production
      • Automated Chem Film (Alodine) Systems
      • Ultrasonic Automated Passivation Equipment
    • Case Studies
      • Automated Passivation for High-Volume Production: Case Study
  • Wet Benches
    • Product Information
      • What is a Fume Hood? How Do Fume Hoods Work?
    • Products
      • Fume Hoods
      • Wet Benches for Semiconductor & FM4910 Applications
      • Wet Benches for Citric / Nitric Passivation of Stainless Steel and Titanium
      • Wet Benches for Electropolishing
      • Cascade Overflow Rinse Tanks
      • Quick Dump Rinse Tank
    • Case Studies
      • Semiconductor Chemical Processing Wet Bench and Fume Hood
  • Specialty & Custom Industrial Process Systems
    • Automated Chemical Neutralization Tank Cart
    • Salt Fog and Humidity Test Chambers
    • Vapor and Dryfilm PTFE Coating Systems
    • Heated Hot Air Parts Dryer
    • Solvent Recovery Equipment
  • Chemicals, Solvents & Fluids
    • Precision Cleaning Solvents and Thermal Fluids
      • BestSolv® Engineered Fluids
      • 3M Novec Engineered Fluids, Fluorinert Liquids, Solvents & Chemicals
      • Solvent Cleaning with 3M Novec Engineered Fluids
      • 3M™ Fluorinert™ Electronic Liquids
      • 3M™ Novec™ HFE Engineered Fluids and PFAS Phase Out
    • Aqueous Cleaning
      • Aqueous Cleaning Solutions: Alkaline Cleaners
    • Surface Finishing Chemicals
      • CitriSurf: Citric Passivation Chemistry
      • Electropolishing Solutions: Electrolyte Chemicals
      • Conversion Coating Chemistry
  • Process Validation Templates
  • Equipment Financing
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