Coolant recycling,
engineered for
machine shops.
Coolant recycling, particulate filtration, tramp-oil separation, and sump-cleaning equipment for contract job shops, captive machining cells, screw-machine operations, and grinding facilities.
Coolant-management equipment built for machine shops
EdjeTech combines more than 40 years of fluid-management experience with product-specific performance and application engineering.
EdjeTech builds and services equipment in Sullivan, Ohio. Application support covers system sizing, coolant compatibility, replacement parts, and ownership requirements.
Compare equipment by operating profile
Select the closest operating profile to review the typical fluid conditions, equipment roles, and system configuration.
Sump-side units first: T.O.S.S. + Green Machine
Three to four machines with sump-by-sump maintenance.
For a small captive cell or independent shop, dedicated equipment provides reservoir-level coolant maintenance. T.O.S.S. controls tramp oil, while the Green Machine reduces sump-cleaning labor. EdjeTech can evaluate C.R.O.S.S. when the operation requires shop-wide coolant recovery.
Identify the operating problem
Coolant odor, surface oil, rising disposal cost, slow sump cleaning, and bacterial growth point to different equipment requirements.
What each system handles
Select equipment by coolant type, contaminant, required flow, reservoir size, and maintenance requirement.
Technical, operating, maintenance, and EHS requirements
Evaluate system sizing, operating requirements, maintenance support, projected savings, and waste reduction for the facility.
Plant Engineer
Get GPM sizing, micron ratings, and compatibility for your exact coolant, confirmed by an engineer who reviews your fluid and application.
Select coolant equipment →Maintenance Manager
Review sump-cleaning time, filter media, routine ownership requirements, replacement parts, and technical support.
Review sump cleaning →Operations / Plant Mgr
Estimate payback, potential reductions in new coolant purchases, disposal savings, and multi-plant standardization requirements.
Estimate savings →EHS Lead
Review coolant-waste reduction, fluid-handling practices, workplace housekeeping, and available product documentation for facility records.
See sustainability →Existing owner
Identify available replacement parts, media, and documentation by model or nameplate number for current and legacy equipment.
Parts and support →Machine-shop coolant recycling and filtration
- 01
How big does my shop need to be before recycling makes sense?
Machine shops operating about 15 or more machines are typically strong candidates for C.R.O.S.S. Machine count is an initial guide only; coolant volume, contaminant load, replacement cost, and disposal practices also determine suitability. Smaller operations typically begin with equipment such as T.O.S.S. for tramp-oil control or the Green Machine for sump cleaning.
- 02
Which system fits a shop with about 25 CNC machines?
C.R.O.S.S. is the machine-shop recycling system. The remaining decisions are model size, portable collection schedule, and whether optional clean-coolant piping should serve all or part of the facility.
Review C.R.O.S.S. → - 03
Can I add recycling without trenching the shop floor?
Yes. A Green Machine or another portable device collects dirty coolant from individual reservoirs and delivers it to C.R.O.S.S. Clean coolant can be returned by portable equipment without central piping.
Batch configuration → - 04
Will recycling work with our specific coolant?
EdjeTech reviews the coolant, contaminant load, metals processed, and operating conditions before recommending equipment. Lead-contaminated and graphite-loaded coolant require application-specific evaluation.
Talk to an engineer → - 05
Do you still support equipment we bought years ago?
EdjeTech can identify available parts, media, documentation, and technical support for current and legacy equipment from the model or nameplate number. Availability depends on the installed model and component.
Parts & reorder →
Define the coolant and operating requirements.
Provide machine count, coolant type, sump volumes, contaminants, required flow, and preferred transfer method for system selection and quotation.
- Application review
Talk to an engineer
Review coolant compatibility, throughput, contaminants, and system configuration.
Request an application review → - Product specifications
C.R.O.S.S.
Review machine-shop recycling models, performance, configurations, and options.
View C.R.O.S.S. → - Savings and payback
Savings calculator
Estimate potential coolant savings, disposal savings, and payback.
Estimate potential savings →