We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Sludge recovery equipment.
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Sludge recovery equipment Product List and Ranking from 24 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

Sludge recovery equipment Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 四国工業 工場 Tokushima//Industrial Machinery
  2. サノテック Okayama//software
  3. 育良精機 Ibaraki//Industrial Machinery
  4. 4 中部クリーン 名古屋営業所 Aichi//environment
  5. 5 産機テクノス 東京オフィス Tokyo//others

Sludge recovery equipment Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. [Testable] Coolant Treatment Device 'K Type Sludge Cut' 四国工業 工場
  2. Sludge recovery device "Sludge Vacuum Cleaner ISK Series" 育良精機
  3. Eight Examples of Solutions to Problems Caused by "Sludge" Generated in Grinding Processing サノテック
  4. 4 Problems Caused by "Sludge" in Cutting Fluid: Four Case Studies of Solutions サノテック
  5. 5 Two case studies on solving the "sludge problem" of cutting fluid in gear / ultra-hard grinding processing. サノテック

Sludge recovery equipment Product List

31~45 item / All 86 items

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Case Study 2 on Grinding Coolant Sludge Recovery (Improved Dewatering Performance, Zero Waste Liquid!)

[Objective] Improve suction performance to achieve a dry floor and zero waste liquid!

◇ Introduction Background   ○ Activities themed around creating a dry floor and a clean factory & achieving zero wastewater   ○ Realized zero liquid exchange operation for 7 years, etc. ◆ Introduction Effects   ● Effect of optimizing the arrangement of magnets to recover abrasive particles along with magnetic sludge   ● Very well dewatered, with moisture content below 30%, etc.

  • Separation device
  • Solid-liquid separation filter
  • Filtration Equipment

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Case 4 of coolant sludge recovery in grinding (▲High moisture and oil content in iron powder)

[Issue] During manufacturing, a lot of moisture and oil residue remains in the iron powder, causing concern!

◇ Introduction Background   〇 Before implementation, we struggled with a situation where a lot of moisture and oil remained in the iron powder generated during manufacturing.   〇 After about six months of testing, we decided to implement it due to its unexpectedly significant effects, among other reasons. ◆ Implementation Effects   ● Even when using difficult-to-remove oil-based coolants, sludge was effectively recovered.   ● Operational costs were also significantly reduced compared to our initial expectations, among other benefits.

  • Separation device
  • Solid-liquid separation filter
  • Filtration Equipment

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Case 6 of coolant sludge recovery in grinding (▲ Severe clogging issues!)

[Issue] Severe malfunctions due to aging deterioration and clogging!

◇ Introduction Background   〇 Due to severe issues caused by aging deterioration and clogging, a switch was considered   〇 Achieving maintenance-free operation had become a challenge, among other reasons ◆ Implementation Effects   ● Achieved maintenance-free operation   ● Cleaning tasks during long holidays for the line could be omitted   ● Significantly reduced both working time and costs, among other benefits

  • Separation device
  • Solid-liquid separation filter
  • Filtration Equipment

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Cutting coolant sludge recovery case 3 (▲ Sludge accumulated in the tank)

[Issue] Particulate sludge that cannot be removed accumulates at the bottom of the tank after cutting!

◇ Introduction Background   〇 Initially, we inquired with the manufacturer about the recovery of accumulated sludge, but it became clear that the required work time, personnel, and estimates greatly exceeded our expectations.   〇 The longer the maintenance work takes, the more it disrupts normal operations, etc. ◆ Ease of Implementation   ● We communicated our desire for a movable format since we wanted to use it across multiple machining centers.   ● Even during the evaluation equipment loan, we felt reassured about the implementation as there was no pressure for purchase, which contributed to our comfort in proceeding.

  • Separation device
  • Solid-liquid separation filter
  • Filtration Equipment

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【Super Hard Grinding】Coolant Sludge Recovery (▲Maintenance is difficult with paper)

[Issue] Maintenance tasks such as tank cleaning are difficult with just a paper filter!

◆ Issues (Before Implementation)  ● Fine sludge in the coolant adversely affects processing quality.  ● Looking for a separator that can "recover" "hard" sludge, etc. ◇ Implementation Effects  〇 Sludge recovery rate improved by approximately 4 to 5 times compared to conventional "filtration devices."  〇 Processing quality improved as fine "hard sludge" no longer causes scratches.  〇 High dewatering performance with almost no moisture in the sludge, reducing the burden of recovery work, etc.

  • Separation device
  • Solid-liquid separation filter
  • Filtration Equipment

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[Sludge Recovery Case Studies] Challenges and Recovery of Coolant Liquid Sludge (14 Cases)

[Site Manager Speaks] Coolant Sludge Recovery: 14 Case Studies of Problem Solving and Success

<Voices of 14 Site Managers> 01 (Grinding) ▲ Drum and rubber wear out in less than a year! 02 (Grinding) ▲ I want to improve the squeezing performance! 03 (Grinding) ▲ The maintenance costs for coolant and liquid replacement are burdensome! 04 (Grinding) ▲ There is too much moisture and oil remaining in the iron powder generated during manufacturing! 05 (Grinding) ▲ Sludge cannot be sufficiently collected, leading to operational stoppages during work! 06 (Grinding) ▲ Issues due to aging deterioration and clogging are severe! 07 (Grinding) ▲ I want to continue using the cylindrical grinding machine while maintaining its precise accuracy! 08 (Grinding) ▲ When the material used changes, sludge tends to accumulate easily! 09 (Cutting) ▲ Problems due to clogging of high-pressure pumps and nozzles occur frequently! 10 (Cutting) ▲ Fine sludge cannot be completely removed, accumulating to about half of the tank in three months! 11 (Cutting) ▲ Particulate sludge that cannot be removed after cutting accumulates at the bottom of the tank! 12 (Cutting) ▲ The frequency of filter replacement is high, considering other methods! 13 (Gear) ▲ Oil-soaked sludge is heavy, making the oil removal process difficult, and the floor is also covered in oil! 14 (Carbide) ▲ Cleaning the tank is difficult with just a paper filter!

  • Separation device
  • Solid-liquid separation filter
  • Filtration Equipment

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Eight Examples of Solutions to Problems Caused by "Sludge" Generated in Grinding Processing

The "sludge" generated during "grinding processing" causes various problems. We will introduce examples of "what challenges arise" and "how they were resolved."

◇ Here are various issues caused by sludge that have been resolved in each case. - Case Study 1: Drums and rubber wear out in less than a year! - Case Study 2: I want to reduce the frequency of coolant liquid replacement! - Case Study 3: I want to reduce troublesome maintenance tasks! - Case Study 4: A lot of moisture and oil remain in the iron powder! - Case Study 5: Dissatisfaction with durability and filtration accuracy! - Case Study 6: Severe issues due to clogging! - Case Study 7: I want to remove fine sludge with magnets and paper! - Case Study 8: I want to reduce costs and time loss in cleaning!

  • Filtration Equipment
  • High-power magnetic separator, magnetic filter
  • Separation device

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Problems Caused by "Sludge" in Cutting Fluid: Four Case Studies of Solutions

The "sludge" generated during "cutting processing" causes various problems. Here are some examples of "what problems occurred" and "how they were resolved."

◇ Please refer to various problems caused by sludge and case studies for solutions. - Issue/Case 1: ▲ Frequent nozzle clogging troubles due to fine chips! - Issue/Case 2: ▲ Sludge sticking inside the machine, causing troubles! - Issue/Case 3: ▲ Unremovable particulate sludge accumulating at the bottom of the tank! - Issue/Case 4: ▲ High frequency of filter replacements; is there any other method?

  • Filtration Equipment
  • High-power magnetic separator, magnetic filter
  • Separation device

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Sludge treatment equipment

Achieved a reduction in waste oil with moisture content to about 1/4!

The sludge treatment device is a product that is expected to significantly reduce the frequency of waste oil discharge and the costs associated with it by reducing the volume of water contained in the sludge (waste oil). By processing bilge water with a high moisture content, it is possible to save on parts costs through reduced operation of oil-water separators and to lessen the labor of the crew. Additionally, there are three methods of treatment available that can be selected and used in combination according to the operation of the vessel. 【Treatment Methods】 ■ Evaporation separation method (evaporates only moisture and releases it into the atmosphere) ■ Settling method (heats and allows the sludge to stand, discharging only the separated moisture) ■ Cascade method (slowly shifts the sludge while heating, separating it through overflow) *For more details, please download the PDF or feel free to contact us.

  • Water treatment equipment
  • Wastewater/wastewater treatment equipment
  • Other water treatment equipment

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Sludge collection device for tanks "Sludge Barrier Series"

Model expansion! A new cylindrical model has been added to the popular series.

The "Sludge Barrier Series" is a cylindrical magnetic sludge recovery device for tanks. We offer the "SB-D60/SB-D90," which has expanded the range of installation for existing coolant tanks. Additionally, we have a comprehensive lineup including the "ASB480," "SB4012," and "SB4024." 【Features】 ■ Space-saving installation due to its cylindrical shape ■ Adjustable installation height relative to the liquid level ■ Allows for tank cleaning without getting hands dirty *For more details, please refer to the PDF materials or feel free to contact us.

  • Powder Conveyor Device

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Sludge recovery device M1-250M

Making the impossible possible!!! Trusted and proven for 30 years by major automobile manufacturers. Recovery of rare metals and grinding stones previously deemed unrecoverable is also possible!

This product can be used not only for cutting, grinding, and polishing processes but also for the treatment of processing fluids such as honing, electrical discharge machining, wire cutting, and the collection of floating substances and sludge from large tanks like underground tanks. By combining a diaphragm and a filter cloth (patented), it can collect various types of sludge and floating substances. With approximately 30 years of proven results, the collected materials include... grinding wheels, rare metals, magnesium, gold, silver, copper, titanium, cast materials, iron, aluminum, stainless steel, silicon, ceramics, glass, carbon, solidified substances, impurities from plating baths, impurities from anodizing baths, and various impurities from the semiconductor field using acids and alkaline liquids. (Note: Specifications will change regarding acids and alkalis.) The drive system uses only air, eliminating concerns about fire hazards. With our unique vacuum technology, suction and dehydration are top-class (sludge recovery M1). Additionally, since it operates solely on a diaphragm without using a motor, there is no worry about restart issues caused by air ingestion. Safety standards comply with international regulations.

  • Other machine tools

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Sludge recovery device "Ecology"

Can simultaneously collect sludge and floating oil with one unit! Usable in NC, MC, and grinding operations.

"Ecology" is a sludge recovery device that can simultaneously collect sludge and oil with just one unit. It purifies the coolant liquid and can also remove floating oil and aluminum dust at the same time. The power source uses compressed air, which is available anywhere in the factory, and since it does not use electricity, there are no sparks generated, allowing it to be used anytime and anywhere. The collection of sludge and floating oil can be completed in one step instead of two. [Features] - Quickly collects accumulated foreign substances (sludge, mud, chips) and floating oil - The coolant liquid becomes clean with just the sludge recovery operation - Equipped with a high-performance oil-water separation device on top - The compact unit can be used anywhere in the factory - Easy to move with casters *For more details, please refer to the related links or feel free to contact us.

  • Filtration Equipment

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Sludge recovery device "Super Clean Mate"

Easy to use with vacuum cleaner-like operability! Quickly collects sludge accumulated in the tank.

The "Super Clean Mate" is an efficient device that removes only the sludge accumulated inside the coolant tank of machine tools. It can quickly perform tasks with its powerful suction, and the collected liquid is filtered and returned to the tank. Its compact design with casters allows it to be used anywhere in the factory. If you have concerns such as "I want to extend the life of the cutting fluid," "cleaning sludge is a hassle," or "I want to improve quality," please feel free to contact us. 【Features】 ■ Quickly performs tasks with powerful suction ■ Easy to use with vacuum cleaner-like operability ■ Compact with casters, usable anywhere in the factory ■ Long lifespan and cost reduction with the use of back filters ■ Removes accumulated foreign substances (sludge, mud, chips) such as cast iron chips, aluminum chips, and iron-based chips from the bottom of the tank without draining the liquid *For more details, please refer to the PDF document or feel free to contact us.

  • Other environmental equipment

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Examples of sludge and grinding wheel recovery generated during grinding processing.

Introducing a case study where the long life of cutting oil was achieved without replacement for 2 years!

In 2008, a major engine machining company used 6000L (6t) of cutting oil for machining processes and disposed of the entire amount of cutting oil three times a year. Approximately 2t of sludge generated during grinding was mixed into the 6000L of cutting oil, and the dehydration of the sludge during disposal was insufficient, making cost reduction difficult. After introducing four sludge recovery units "M1-250M," the long life of the cutting oil was achieved without replacement for two years. 【Overview】 ■ Test implementation date: December 28, 2008 – for 3 days ■ Location: A major engine machining factory ■ Actual test equipment: M1-250M (MAX 90L/min) x 4 units ■ Amount of cutting oil: Approximately 6000L (6t) ■ Cutting oil used: From a certain cutting oil manufacturer ■ Amount of recovered sludge: Approximately 2.5t *For more details, please refer to the PDF document or feel free to contact us.

  • Oil-water separator
  • Water treatment equipment
  • Wastewater/wastewater treatment equipment

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Interview with Kubo Paint Co., Ltd. on the Paint Industry/Paint Sludge Recovery

We interviewed Kubo Paint Co., Ltd., which has introduced our filters! Measures to reduce environmental impact in the painting industry are a must-see!

We conducted an interview with a customer who has implemented our products. The first installment features an article about Kubo Paint Co., Ltd., which specializes in industrial painting. ■ Kubo Paint Co., Ltd. ■ A dedicated industrial painting company that handles a wide range of products from automobiles to aerospace-related items. They focus on reducing environmental impact and are actively engaged in the research, development, and implementation of cutting-edge painting and eco-technologies. Business activities: Painting for automotive interiors and exteriors, home appliances, architectural hardware, and aerospace-related products. ■ Effects of Implementing Our Filters ■ 【Before Implementation】        【After Implementation】 Tank Cleaning: 5 hours/week →◎ 1 hour/week (Labor cost reduction of 960,000/year) Liquid Replacement: 1 time/year →◎ 1 time/2 years (Wastewater cost reduction of 120,000/year)               ◎ Reduction of unpleasant odors This time, we interviewed the president, Mr. Kaname Kubo. President Kubo is committed to creating a "future painting factory" that thoroughly focuses on reducing environmental impact. The environmental challenges in the industrial painting industry and how Kubo Paint Co., Ltd. addresses them are very compelling topics when considering SDGs and a circular society. We hope you will take a look.

  • Solid-liquid separation filter

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