
Why Conventional Sludge Removal Remains Such a Daunting Challenge


Every sludge removal session brings dual hardships: grueling manual labor and costly production downtime.
Amer CNC Coolant Sludge & Fluid Replacement Unit Model AM-QZJ-01
A revolutionary tank cleaning solution tailored for CNC machining centers and mechanical workshops. It is perfectly suited for production facilities with multiple machine tools, frequent sludge removal demands, and tight tolerance for downtime-related output losses.
1. On-Line Operation, Zero Machine Downtime
Directly connected to CNC coolant tanks, the Amer sludge extractor carries out simultaneous sludge suction and filtration while machining runs. It steadily restores coolant cleanliness without compromising machining precision, completely eliminating production losses caused by cleaning shutdowns. Equipped with an 18L large-capacity sludge bin, the unit can continuously clean coolant tanks of multiple machine tools in a single run.

2. Fully Enclosed Filtration System, Zero Direct Hand Contact
Powered by high negative-pressure suction and full sealed filtration, the machine prevents any leakage of waste fluid. Operators never come into direct contact with contaminated coolant; only dry filtered metal sludge needs to be disposed of after cleaning. Its two-stage metal filter screens are detachable for quick washing, with no disposable filter consumables required.



3. DN40 Large Bore Design, One Tank Fully Cleaned in Approximately 55 Seconds
Equipped with wide-diameter wear-resistant hoses and powerful -40kPa negative pressure suction, the system enables metal chips of regular sizes to pass straight through the pipeline without blockages. Its pneumatic pump delivers a maximum flow rate of 8 cubic meters per hour. A single coolant tank can be thoroughly cleaned in around 55 seconds, boosting overall cleaning efficiency by more than 30%.



4. Cord-Free Operation, Instant Startup Upon Air Connection
Powered by compressed air with no electricity input, the unit eliminates risks of electric leakage and fits perfectly into damp CNC workshop environments. Measuring 450×680×800 mm overall, it is fitted with universal casters for easy mobility between machine tools, and operators can master its operation without professional training.


Real Feedback From Frontline Workshops
A manufacturer of precision aerospace components operates a large fleet of CNC machine tools. Heavy buildup of metal chips and sludge accumulates constantly at the bottom of coolant tanks. Previously, workers had to halt production regularly to drain fluid and clean tanks manually. Staff were forced into direct contact with contaminated waste fluid under harsh working conditions. After deploying Amer’s CNC Coolant Sludge & Fluid Replacement Machine, remarkable improvements have been achieved

On-site footage captured at the customer’s workshop shows massive accumulation of metal chips and sludge covering the bottom of coolant tanks before cleaning. After treatment, the tanks are restored to a spotless condition. The separated debris can be swiftly dumped into waste carts for disposal, delivering a fully tidy and streamlined workflow.

Beyond coolant tank sludge removal, daily maintenance of cutting fluid also exerts a critical impact on machining precision and fluid service life. Amer provides two supporting auxiliary units to deliver full-spectrum solutions for complete coolant tank management.
Recommended Product 1: CNC Workshop Coolant Tank Cleaning Solution
Amer MC300 Series Mobile Wet & Dry High-Suction Cleaner

Product Recommendation 2: Waste Fluid Terminator for CNC Workshops
AMER 2μm Ultra-precision Filter Consumable-free High-speed Centrifugal Coolant Purifier
Model: MARTIN Series MARTIN-500S

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