
Cleaning Systems
AFC-Holcroft Cleaning Systems – pre- and post-wash solutions for continuous heat-treat lines
Product details
- System ConfigurationsSpray, dunk-spray, multi-stage belt, or rotary drum
- System CompatibilityDesigned for mesh and cast link belt furnace integration
- Water Treatment SystemIntegrated treatment centers with high-efficiency coalescers
- Preheat & Energy RecoveryOptional Pyro-Kleen® preheat/pre-oxidation system
- Application ScopePre- and post-furnace cleaning operations
Clean parts, clean process — integrated solutions for every production line
AFC-Holcroft Cleaning Systems are available as stand-alone modules or fully integrated into a complete continuous heat-treating line. Their modular construction allows easy adaptation to production needs, while optional preheat systems improve system efficiency and minimize part distortion. The result is consistently clean parts, lower maintenance, and optimized throughput.
Technical features at a glance
Multiple pre- and post-wash configurations: spray, dunk-spray, multi-stage belt, or rotary drum
Aqueous wash systems with integrated filtration, oil skimming, and water treatment centers
High-efficiency coalescers and recirculating pumps ensure consistent cleaning results
Pyro-Kleen® preheat/pre-oxidation system improves overall line efficiency and reduces energy loss
Modular design allows flexible positioning within existing furnace layouts
Compatible with automated handling and GapMiser™ loaders for soft part transfer

Key Benefits for Your Operations
Superior Part Cleanliness
Efficiently removes oils, contaminants, and residues before or after heat treatment to ensure cleaner parts and improved downstream processing quality.
Consistent Cleaning Performance
Automated process controls and optimized wash parameters provide repeatable, reliable cleaning results from load to load.
Flexible System Configurations
Available in spray, dunk-spray, rotary drum, and multi-stage designs to accommodate various part sizes, geometries, and production requirements.
Reduced Operating Costs
Energy-efficient heating, filtration, and solution management systems help minimize utility consumption, media waste, and maintenance costs.
Seamless Line Integration
Designed for easy integration with AFC-Holcroft heat treating systems and automated material handling solutions to support efficient production flow.
Available Cleaning System Types and Configurations
The following table outlines available cleaning system types and configurations.
| Cleaning Type | Description | Ideal Applications |
|---|---|---|
| Spray Washer | High-pressure aqueous cleaning system using spray nozzles and recirculated wash solution | General pre- or post-furnace cleaning for small and medium parts |
| Dunk-Spray Washer | Immersion and spray combination for deep cleaning of complex parts | High-density or intricate components requiring maximum surface coverage |
| Multi-Stage Belt Washer | Sequential washing and rinsing for high throughput | Continuous belt lines treating stampings and fasteners |
| Rotary Drum Washer | Compact design for bulk parts with rotating agitation | Small fasteners, pins, and compact components |
Reliable service throughout your entire system lifecycle
We support our customers throughout the entire lifecycle of their systems – from commissioning and operation to modernization and digital integration.
FAQ – AFC-Holcroft Cleaning Systems
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Get guidance on equipment selection, process requirements, upgrades, or technical support for your application.