- Clean components lead to more efficient hardening and quenching, ensuring uniform hardness and material consistency.
- Built to withstand the rigors of industrial use, the machine is highly durable and requires minimal maintenance.
- Handles batch & continuous operations with a gross load of 2000 kg.


HIGHTEMP's Vacuum Washing Machine 1200 is a high-performance cleaning system designed to meet the rigorous demands of components undergoing austempering and quenching processes. Austempering is a heat treatment process that transforms steel or iron into a bainitic structure, enhancing toughness, strength, and wear resistance. Quenching ensures rapid cooling of the components to achieve the desired microstructure. To ensure precise results, component cleanliness is critical before heat treatment. The Vacuum Washing Machine 1200 employs advanced vacuum-assisted cleaning technology to thoroughly remove oils, grease, and contaminants from components such as springs, gears, and other automotive or industrial parts. Its robust cleaning capabilities prepare components for uniform austempering and quenching, minimizing the risk of defects like scaling or inconsistent microstructure.


HIGHTEMP's Vacuum Washing Machine 1600 is a cutting-edge cleaning solution designed specifically to complement nitrocarburising and quenching processes. Nitrocarburising enhances surface hardness, wear resistance, and corrosion protection by diffusing nitrogen and carbon into the material’s surface. The quenching process, following nitrocarburising, rapidly cools the components to lock in these improved properties. To achieve consistent and high-quality results, pre-treatment cleaning is critical, and the Vacuum Washing Machine 1600 ensures that all contaminants such as oils, dirt, and grease are thoroughly removed. Its vacuum-assisted technology ensures that even complex components with intricate geometries are cleaned efficiently, preparing them for defect-free nitrocarburising and quenching processes.


HIGHTEMP's Vacuum Washing Machine 1440 is a versatile and efficient cleaning solution designed to meet the critical requirements of components undergoing austempering, carburising, and quenching processes. These heat treatment methods play a vital role in enhancing material properties such as toughness, wear resistance, and fatigue strength. The austempering process transforms components into a bainitic structure, carburising enriches the surface with carbon for added hardness, and quenching ensures rapid cooling to achieve desired microstructures. To guarantee optimal performance and quality in these processes, surface cleanliness is essential. The Vacuum Washing Machine 1440 is equipped with advanced vacuum-assisted technology, ensuring effective removal of oils, grease, and contaminants from components. It supports a wide variety of parts, such as gears, shafts, fasteners, and automotive components, preparing them for consistent and defect-free heat treatment results.