Industrial CNC Coolant Filtration System

Coolant Filtration System

EdjeTech’s C.R.O.S.S. delivers a superior industrial solution for CNC operations requiring advanced coolant filtration and oil separation. Tailored for high-performance environments, it ensures meticulous particulate and tramp oil removal, preserving fluid quality and extending tool lifespan

Emphasizing sustainability, C.R.O.S.S. significantly reduces waste and associated disposal costs. Designed for seamless integration, this system enhances operational efficiency and sustains eco-friendly practices, offering a robust return on investment.

With the capacity to adapt to various shop layouts and processes, C.R.O.S.S. is the strategic addition for forward-thinking enterprises focused on productivity and environmental responsibility.


EdjeTech’s C.R.O.S.S. system stands out with its high-efficiency filtration capabilities, engineered to support a variety of machining operations. It features a high-grade coalescing media and a precision-engineered separation chamber, which together ensure the extraction of oils down to 0.25% by volume.

The system’s compact design allows for a small footprint, making it suitable for facilities where space optimization is critical. With its automated coolant proportioner, C.R.O.S.S. maintains ideal fluid levels and concentration, eliminating manual errors. The ozone generator aids in bacteria and odor control, and the robust construction with chemical-resistant coatings ensures longevity, even in harsh industrial conditions.


Customization is at the core of the C.R.O.S.S. system’s design, offering a range of options to meet diverse industrial needs. Clients can select from additional pre-filtration systems, a clean coolant return system, and an electronic refractometer for precise fluid monitoring. The system’s modular build allows for scalability—accommodating single CNC machines or entire fleets of CNC machines with equal efficiency.

For specific applications, EdjeTech provides choices in construction materials, including stainless steel upgrades for enhanced durability. Furthermore, clients may opt for advanced control panels for automated operations, ensuring the C.R.O.S.S. system integrates flawlessly into existing production workflows.


The C.R.O.S.S. system by EdjeTech offers tangible benefits, driving both operational excellence and cost savings. With its advanced filtration, it extends the life of machine tools and coolants, reducing the frequency and expense of replacements. Facilities benefit from a decrease in downtime due to maintenance, thanks to the system’s automated and self-contained nature.

The economic advantages are further underscored by the drastic cut in waste disposal costs and the ability to reclaim and recycle valuable oils. Moreover, by ensuring a cleaner working environment, the system enhances workplace safety and compliance with environmental regulations.

Our Coolant Filtration Systems Reduce
  • Waste disposal costs by 85% to 90%
  • New fluid purchases by 45% to 80%
Defining Attributes of EdjeTech’s CNC Coolant Filtration Systems
  • Centralized Coolant Filter – Provides clean coolant 24 hours a day for the whole shop.
  • Automatic Proportioner – Automatically mixes coolant concentrate to maintain system levels and eliminate manual mixing errors
  • Oil/ Water Separator – Bag filters separate free oils as well as solids and coalescing media.
  • Sizing and Volume – The C.R.O.S.S. can handle the largest sump in any shop and provide coolant to several machines even in times of high demand


The C.R.O.S.S. system is adept for a broad spectrum of industrial applications where metalworking fluids are critical. It’s ideal for high-volume CNC machining centers, precision grinding operations, and milling processes that demand pristine coolant quality.

Beyond metal cutting and shaping, it serves industries ranging from aerospace engineering to automotive manufacturing, where fluid cleanliness directly impacts product quality and operational efficiency.

The system is also well-suited for facilities looking to upgrade their sustainability profile, as it significantly reduces the environmental footprint by lowering waste and fluid consumption.


Reduce Waste, Increase Production & Profit Margins

For over 38 years, EdjeTech Services has been at the forefront of industrial fluid management, specializing in advanced coolant filtration systems and expertise extending to both oil-based and water-based fluids.

Committed to reducing operational expenses, our tailored solutions across various industries are designed to maximize efficiency and ensure a significant return on investment for our clients.

Discover how EdjeTech Services' filtration systems can transform your fluid management and drive cost savings.