Used Powder Dust Collector for sale (5,213)
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Listing
Grońsko
1,320 km
Dust collector
FelderRL 250
Call
Condition: excellent (used), Felder RL 250 Extraction Unit
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Capacity: 6200 m³/h
Extraction port: 250 mm
Chip container capacity: 500 L
Fire extinguishing system with water connection
Motor: 5.5 kW
Weight: 750 kg
Very good condition
Listing
Zdziechowice
1,523 km
Dust extraction, dust collector, Ringler extractor
Ringler / Karcher GroupRE201 D5,5 IE3
Call
Condition: used, Year of construction: 2017, overall weight: 512 kg, total width: 1,400 mm, total length: 1,400 mm, total height: 2,660 mm, type of input current: three-phase, negative pressure: 4,600 Pa, filter area: 14 m², suction capacity: 2,655 m³/h, Dust extraction unit, RINGLER/Karcher Group brand, self-cleaning vacuum filter, extractor and dedusting system designed for efficient extraction of graphite, metallic, mineral dusts, hard fibers, flammable, hazardous, toxic substances, and for process dust collection during sandblasting, soda blasting, grinding, polishing, and all types of dry dust. The vacuum fan is positioned after the filter on the clean air side, minimizing the risk of explosion.
Brand: Ringler / Karcher Group
Model: RE201 D5.5 IE3
Pocket filter cartridge – multi-pocket
Fan power: 5.5 kW
Capacity: 2655 m3/h
Vacuum: 4600 Pa
Filter surface: 14 m2
Inlet diameter: 180 mm / 125 mm
Electromotorized filter cleaning
Device in very good condition.
Warehouse No.: 1051
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Listing
Tatabánya
1,738 km
Mobile extraction unit (dust collector)
Höcker PolytechnikVACUMOBIL 250 (3353)
Call
Condition: used, Year of construction: 1997, Product: HÖCKER VACUMOBIL EA 250
Motor: 5.5 kW
Extraction capacity: 4200 m³/h
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Cylinder filter: 96 units (length: 1250 mm, diameter: 80 mm)
Listing
Starachowice
1,692 km
Dust collector
AerotechOWW4A
Call
Condition: excellent (used), Year of construction: 2005, functionality: fully functional, power: 0.37 kW (0.50 HP), input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, overall weight: 400 kg, Aerotech OWW4A dust collector
Year of production 2005.
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Dust collector in working order.
Listing
Raisio
1,603 km
Oven for surfaces
Brigas IndustriesPowder Coating Oven FlowSync
Call
Condition: new, Year of construction: 2026, power: 80 kW (108.77 HP), temperature: 230 °C, inner dimension length: 3,200 mm, inner dimension width: 1,400 mm, inner dimension height: 2,370 mm, total length: 3,960 mm, total width: 1,880 mm, total height: 3,370 mm, control type: PLC-controlled, Equipment: CE marking, Powder coating Oven (Oil/Gas)
Internal dimensions LxWxH: 3200 x 1400 x 2370 mm
External dimensions LxWxH: 3960 x 1880 x 3370 mm
Fuel: Oil or GAS, buyer can choose the burners
Heating power: 80 kW (1 burner)
Maximum working temperature: 230C;
Heat resistant recirculating fans: 1 x 1,1 kW
10""Touch screen“ control
Functions: preheating, degassing, drying, polymerisation
Temperature sensors in working chamber: 2 vnt.
Two wing doors on one side
Ready for 4 rails (rails not included)
Key features:
Solid construction
Special frame design reduce heat loss
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Removable side panels for easy maintenance
Equipped with special located ventilation slots - keep insulation material in order
Stainless steel panels in Heat exchanger zone
Inhouse engineered heat resistant fans - cool, quiet, long - life
Doors equipped with explosion proof, adjustable lathes
Special design door handles for lower heat transfer
Reliable Italian RIELLO burners
Control Features
10"touch screen control
Standard programs: Preheating, Degassing, Curing, Drying
Stores multiply curing recipes
Integrated safety features
HNS - heat management system, measures air temperature in few points. prevents overheating of curing parts
Drying mode - time control exhaust and blow-in fresh air
Vent mode - for higher finish quality
Delivery in 2 weeks after payment
WARRANTY: 12 month
We can organise delivery accross the EU for speacial price.
PRICES are EXCLUDING VAT.
WE ARE LOOKING FOR SALES PARTNERS
Listing
Raisio
1,603 km
Oven for surfaces
Brigas IndustriesPowder Coating Oven FlowSync
Call
Condition: new, Year of construction: 2026, temperature: 230 °C, inner dimension length: 3,800 mm, inner dimension width: 1,600 mm, inner dimension height: 2,270 mm, total length: 4,560 mm, total width: 2,080 mm, total height: 3,270 mm, control type: PLC-controlled, Equipment: CE marking, Internal dimensions LxWxH: 3800 x 1600 x 2270 mm
External dimensions LxWxH: 4560 x 2080 x 3270 mm
Fuel: Oil or GAS, buyer can choose the burners
Heating power: 160 kW (2 burners in total)
Maximum working temperature: 230 o C;
Heat resistant recirculating fans: 2 x 1,1 kW
10""Touch screen“ control
Functions: preheating, degassing, drying, polymerisation
Temperature sensors in working chamber: 2 vnt.
Two wing doors on both sided (tunnel)
Ready for 5 rails (rails not included)
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Key features:
Solid construction
Special frame design reduce heat loss
Removable side panels for easy maintenance
Equipped with special located ventilation slots - keep insulation material in order
Stainless steel panels in Heat exchanger zone
Inhouse engineered heat resistant fans - cool, quiet, long - life
Doors equipped with explosion proof, adjustable lathes
Special design door handles for lower heat transfer
Reliable Italian RIELLO burners
POWDER COATING OVEN FLOWSYNC
Control Features
10"touch screen control
Standard programs: Preheating, Degassing, Curing, Drying
Stores multiply curing recipes
Integrated safety features
HNS - heat management system, measures air temperature in few points. prevents overheating of curing parts
Drying mode - time control exhaust and blow-in fresh air
Vent mode - for higher finish quality
WE ARE LOOKING FOR SALES PARTNERS
Listing
Budapest
1,787 km
Industrial powder coating line with oven
Call
Year of construction: 2013, condition: used, functionality: fully functional, machine/vehicle number: GE-KEK-100L, Complete powder coating system for sale, including chemical pretreatment cabin, powder coating booth, and curing oven.
The system is fully operational, well-maintained, and immediately available.
Ideal for metal fabrication workshops, small industrial producers, or powder coating subcontractors.
The equipment complies with EU industrial standards and features comprehensive electrical control systems.
Included equipment:
1️⃣ Chemical Pretreatment Cabin
Manual chemical pretreatment spray unit for surface preparation before powder coating.
- Cabin dimensions: 1600 × 1600 × 2200 mm
- Chemical tank capacity: approx. 800 L
- Pump / spray unit: ST84 HE
- Heating elements: 2 × 6 kW
- Water temperature: 45–60°C
- Motor power: approx. 1.5 kW
- Electrical connection: 3×380/220 V
- Closed circulation system
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- Chemical-resistant design
2️⃣ Industrial Powder Coating Booth
- External dimensions: 1850 × 1600 × 2600 mm
- Airflow: 3,000 m³/h
- Motor: approx. 1.5 kW
- Filter cartridges: 2 pcs with automatic cleaning
- Airflow speed: 0.2–0.5 m/s
- Maximum suspension size: 250 × 1000 mm
- Spray opening: 1100 × 1100 mm
Included equipment:
- Extraction ventilation with silencer
- Compressed air treatment unit
- Automatic filter cleaning system
- Powder recycling tank
- EU-standard control cabinet
- Condition: good technical condition, regularly serviced
3️⃣ Industrial Walk-in Powder Curing Oven
- Internal dimensions: 1300 × 1300 × 2200 mm
- Working temperature: 180–200°C
- Typical curing time: 15–25 minutes
- Heating capacity: 2 × 12 kW (electric)
- Circulated air: 1,250 m³/h
- Exhaust air: 100 m³/h
- Motor power: approx. 1.5 kW
- Insulation thickness: 150 mm
- Year of manufacture: 2013
Included equipment:
- Insulated chamber with door
- Circulation fan system
- Heating elements
- Overheat protection
- Airflow sensor
- EU control cabinet
- Steel base frame
Condition: Excellent working order, complete documentation available
General information
- System type: Powder coating line
- Condition: Very good
- Year: 2013
- Documentation: Available
- Operational status: Fully functional
- Availability: Immediately available
Price
💰 19,900 EUR (complete system)
Location
Hungary – EU
Ideal for:
- Metal fabrication workshops
- Small powder coating facilities
- Industrial maintenance workshops
- Subcontract coating services
Listing
Skarżysko-Kamienna
1,678 km
Powder furnace, industrial furnace
ROMERPiece SW
Call
Year of construction: 2020, condition: new, 7 "Touch Panel
The large color touch panel looks aesthetically and is comfortable and intuitive to use. You will set all important parameters on it.
Memory of 20 programs with 10 events
It is possible to save up to 20 programs and activate up to 10 consecutive time-temperature events arranged in the heating curve.
This is especially needed for more demanding processes.
Information on gas / oil consumption
The consumption is calculated based on the burner settings. This feature will allow you to estimate the cost of a given cycle, plan consumption and check personnel. Dual-channel recorder of USB cycle parameters
Each furnace is equipped with a recorder that records all firing parameters, including two temperature channels - like in an airplane black box, on a USB flash drive.
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The system also enables the analysis of monthly / daily statements, including media consumption and performance. Each start of heating, opening the door, can be recreated, a few years back.
Such a dedicated option is not offered by any manufacturer. It is a system developed from scratch by our programmers Automatic smoke exhaust chimney
The chimney can be programmed to open a few minutes before the end of the firing in order to smoke the chamber.
It can be remotely controlled from the panel, it does not need to be done mechanically as in most structures.
Minute forecast until the end
The cycle has started, how long will it end? calculating the heating dynamics, we will count it and show on the display how much longer it will take.
To open it, just pull the door. The lock has adjustable pressure of the door, to close it just push it, the lock will catch the door and automatically pull it back.
In order to minimize the effect of heating the hall when opening the door, a hood is installed above the door to remove some of the heat to other places. The MTS system was created to provide a real reading of the temperature of the furnace chamber.
Standard measurement is based on one temperature measurement which is often wrong.MTS is a system of many sensors located in the outermost places of the chamber. The multi-zone heating system ensures a firing quality that has been so far unique.
Each normal oven has only one heating zone and only one temperature measurement!
The multi zone heat system supports up to 8 independent heating zones in one oven.
Each heating zone has as many as 3 temperature sensors!
When there are temperature differences between zones, they are automatically equalized!
The system helps to combat the problem when elements of different material thicknesses enter the furnace.
Listing
Möttingen
1,202 km
Powder Coating System for Industrial Use
SAPI GmbH PulverbeschichtungsanlageKomplettsystem für industrielle
Call
Condition: new, SAPI Powder Coating
The Perfect Coating for Lasting Protection.
Powder coating is a highly effective and widely used method for applying a protective and decorative surface to various types of substrates. It is a dry finishing process where a fine powder made of resins, pigments, and additives is applied to a substrate. The powder is electrostatically charged, allowing it to adhere evenly to the surface and form a uniform coating.
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To achieve optimal adhesion and durability, the substrate is thoroughly cleaned and prepared first. Oils, dirt, and other contaminants are removed to ensure a clean surface. This is crucial for ensuring that the powder bonds effectively to the substrate, creating a strong and long-lasting coating.
Components of a Powder Coating System
A typical powder coating system consists of several components and devices required for applying and curing the powder coating.
Spray Booth and Spray Area
The booth provides a clean environment for the application process and ensures an even distribution of the powder. 🎨
Powder Coating Gun
A powder coating gun is used to apply the powder coating to the workpiece. 💨
Powder Feed System
The powder feed system consists of a hopper or container where the powder coating material is stored. It typically includes devices like powder pumps, feed hoses, and powder sieves to transport the powder from storage to the spray gun. 🔄
Pre-treatment Equipment
Pre-treatment systems are used to prepare the substrate before applying the powder coating. This can include processes like cleaning, degreasing, rinsing, and surface treatment to ensure proper adhesion and durability of the coating. 🧼
Curing Oven
A curing oven is a crucial component of a powder coating system. It is used to heat the coated substrate to the correct temperature so the powder coating melts, flows, and hardens into a permanent surface. The oven usually consists of a conveyor system or racks to transport the coated parts through the oven chamber. 🔥
Exhaust System
An exhaust system is installed to remove excess powder, fumes, or volatile compounds generated during the coating process. It helps maintain a clean and safe work environment for the personnel and prevents the accumulation of powder particles in the air. 🌬️
Looking for a Powder Coating Solution?
Are you searching for a custom powder coating solution?
We specialize in providing tailored powder coating solutions to meet your individual needs. Whether you have specific color requirements, complex designs, or challenging substrates, our experienced team is ready to deliver exceptional results. 💡
Contact us today to discuss your requirements, and let us develop a custom powder coating solution for you. 📞
Get in touch with us today!
Listing
Melksham
454 km
Filler/Depositor
POWDER PACKING MACHINEAF-PP5
Call
Condition: good (used), 1 x Powder Packing Machine/Powder Depositor
Model: AF-PP5
Range of pack: 1-1.5kg
With weigher
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Listing
Heerhugowaard
617 km
Can production line
153 mm milk powder canline
Call
Condition: ready for operation (used), Used can manufacturing line for the production of 153 mm milk powder cans. Optional can be quoted for other can sizes as well or can be set to 153 mm food cans.
- Krupp Sdvt duplex slitter
- Soudronic SBW150 welder
- Free outside lacquer
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- Precision tools gas curing oven
- Blema KEBS 160 flanger
- Klinghammer SIA 180 beader
- Angelus 50p seamer
Listing
Tatabánya
1,736 km
5875 - DUST SEPARATOR,EXTRACTOR, CYCLONE
DUST SEPARATOR, DUST EXTRACTOR, DUST CYC
Call
Condition: good (used), Overall dimensions: 1130 x 3350 x 1050 mm
Output : 125 mm (d)
Input: 125 mm (d)
We recommend our vacuum pump 3289 for it.
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It has a filter and can be cleaned.
Listing
Ireland
410 km
Powder / Ingredient Depositors x 3
Powder / Ingredient Depositors x 3
Call
Year of construction: 2014, condition: excellent (used), Powder / Ingredient Depositors
Qty 3 available
Stainless steel
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Year 2014
In excellent condition
Listing
Zdziechowice
1,523 km
Welding fume extraction
Dust Hog UASSBS-4-2 SD
Call
Condition: good (used), suction capacity: 3,300 m³/h, negative pressure: 2,000 Pa, Dust extraction, welding fume extractor, self-cleaning filter, cartridge filter for plasma, laser, sandblasting, shotblasting
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The filter is cleaned pneumatically by impulses of compressed air during operation, thus high efficiency of the device.
Fan on the clean side, which reduces the risk of explosion to a minimum.
Brand: DUST HOG / UAS
Model: SBS-4-2 SD
Engine power 4 Kw
Fan in sound-absorbing housing
Capacity 3300 m3/h
Vacuum - 2000 Pa
Filtration area - 112m2
Inlet diameter - 300 mm
Cartridge filter cartridges - 4 pieces.
Height - 3.90 m
depth - 1.70m
width - 1.25m
Listing
Σίνδος
2,521 km
Powder equipment
3K Power of PowderGas Oven 5000x2500x3200
Call
Condition: new, Year of construction: 2026, functionality: fully functional, This system pertains to an industrial oven with overall dimensions of 5000 × 2500 × 3200 mm, engineered to provide high-performance thermal processing with maximum efficiency and reliability. The unit features a gas-fired boiler system integrated with three high-performance electric motors, ensuring optimal power delivery and consistent operation under demanding conditions. These are coupled with three Ø452 mm impellers, specifically selected to achieve superior airflow characteristics and maximize mechanical efficiency throughout the chamber. The oven structure is fully enclosed with 180 mm thick high-resistance insulated panels, designed to minimize thermal losses, ensure energy efficiency, and provide complete chamber sealing. This construction guarantees stable internal temperature conditions and optimal process control. Additionally, the system includes an advanced control panel interface that supplies all essential operational data and adjustment functions. The interface is developed with a focus on user accessibility and ease of operation, enabling standard personnel to efficiently manage the system without compromising precision or performance.
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Listing
Σίνδος
2,521 km
Paint finishing system
3K Power of PowderLab075
Call
Condition: new, Year of construction: 2026, functionality: fully functional, This solution is an innovative development by 3K, designed as a compact yet highly efficient laboratory furnace system with dimensions of 1000 × 1000 × 1200 mm. The unit utilizes a 0.75 kW electric motor paired with a 200 mm diameter backward-curved impeller, ensuring optimized airflow within the chamber. This design delivers uniform air circulation, promoting consistent thermal distribution and reliable process outcomes throughout the usable volume. From an engineering perspective, the system achieves stable aerodynamic properties with reduced turbulence and energy loss, ultimately enhancing operational efficiency and reliability. In summary, this is a compact, durable, and thoughtfully engineered furnace solution that fuses precise airflow control with proven performance—an ideal choice for demanding laboratory as well as light industrial operations.
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Listing
Σίνδος
2,521 km
Powder equipment
3Κ Power Of PowderElectic oven
Call
Condition: new, Year of construction: 2026, functionality: fully functional, total length: 3,200 mm, total height: 2,400 mm, total width: 1,700 mm, overall weight: 1,500 kg, This system consists of an industrial electric oven with internal dimensions of 1700 × 3200 × 2100 mm, specifically designed for consistent and reliable thermal processing in demanding industrial applications. The oven is powered by a high-efficiency electric boiler unit (2200 × 2100 × 300 mm), which is equipped with three resistance blocks (totaling nine heating elements), providing a total installed capacity of 27 kW. This setup ensures even heat distribution and supplies sufficient thermal energy for stable and efficient operation during continuous use.
To maximize internal air circulation and thermal efficiency, the system features two Ø350 mm impellers, each driven by a 1.5 kW (2 HP) electric motor. This configuration delivers optimized airflow dynamics, ensuring homogeneous temperature distribution throughout the oven chamber.
The oven is fully insulated with 180 mm high-density thermal panels, which significantly reduce heat loss and provide optimum energy efficiency and complete sealing of the chamber. This design maintains stable operating conditions while minimizing energy consumption. Furthermore, the unit comes with an advanced control panel incorporating all essential functions and operational parameters. The user interface is engineered for ease of use and flexibility, enabling operators to conveniently adjust and monitor the system according to specific production needs.
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Key features that differentiate this system:
• High power output (27 kW)
• Optimized airflow system (dual motors + impellers)
• Heavy-duty insulation (180 mm panels)
• User-friendly and fully functional control system
• Designed for reliability, efficiency, and industrial-grade performance
Listing
Καβαλλάρι
2,531 km
Paint finishing system
3K Power of powdermikri
Call
Condition: new, Year of construction: 2026, functionality: fully functional, We hereby submit our offer for the supply of a large open-type industrial cabin designed for efficient air handling and ventilation applications. The offered machine is engineered for reliable operation and consistent performance in industrial environments.
The cabin has overall dimensions of 2000 mm in length, 2050 mm in width, and 2850 mm in height. It is equipped with an electric motor rated at 3 kW, operating at a nominal speed of 2800 rpm. The motor is directly coupled to a dynamically balanced centrifugal impeller with a diameter of Ø452 mm, ensuring smooth operation, low vibration, and high mechanical efficiency.
The system is designed to deliver an airflow capacity of 4000 m³/h, providing effective air extraction and circulation for various industrial processes. The open-type cabin design allows unobstructed access, ease of maintenance, and optimized airflow distribution, making it suitable for ventilation, fume extraction, and general industrial air handling applications.
All mechanical and structural components are manufactured in accordance with standard industrial engineering practices to ensure durability, operational reliability, and long service life. The unit is designed for continuous-duty operation and complies with typical industrial safety and performance requirements.
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This offer includes the complete machine as described above, fully assembled and ready for installation.
Listing
Καβαλλάρι
2,531 km
Paint finishing system
3K Power of powderMegali
Call
Condition: new, Year of construction: 2026, functionality: fully functional, We hereby submit our offer for the supply of a large open-type industrial cabin designed for high-efficiency air handling applications. The offered unit is engineered for continuous industrial operation and robust performance in demanding environments. The cabin has overall dimensions of 2,500 mm (length) x 2,250 mm (width) x 2,650 mm (height). It is equipped with a high-performance electric motor rated at 5.5 kW, running at a nominal speed of 2,800 rpm. The motor is directly coupled to a dynamically balanced centrifugal impeller with a diameter of Ø452 mm, ensuring stable operation, minimal vibration, and high aerodynamic efficiency. The system is designed for a maximum airflow of 7,000 m³/h, providing efficient air extraction and circulation for industrial processes. The open-type cabin configuration allows for easy access, straightforward installation, and optimal airflow distribution, making it ideal for applications such as ventilation, fume extraction, and general industrial air handling. All mechanical components are manufactured in accordance with standard industrial practices, ensuring durability, reliability, and long service life. The unit is suitable for continuous duty and complies with typical industrial safety and performance requirements. This offer includes the complete, fully assembled machine as specified above, ready for installation.
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Listing
Καβαλλάρι
2,531 km
Paint finishing system
3K Power of powderNanos2600
Call
Condition: new, Year of construction: 2026, An open-type industrial booth engineered for efficient air extraction and ventilation in professional and industrial environments. The unit features overall dimensions of 1269 × 1367 × 2379 mm and is equipped with an electric motor rated at 1.1 kW operating at 2800 rpm. Air movement is provided by a Ø315 mm impeller, delivering an airflow capacity of 2600 m³/h. The booth is designed for reliable continuous operation, ensuring stable airflow performance and effective extraction, making it suitable for industrial applications that require controlled ventilation and air handling.
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Listing
Άνω Καβαλλάρι
2,532 km
Powder equipment
3Κ Power of powderGIGA
Call
Condition: new, Year of construction: 2026, It is a complete painting system, comprising the following components:
1) An oven with an air heater (the type of fuel can be adapted to the client's specifications).
2) A spray painting booth equipped with an absorbent filtration system suitable for even the most demanding paint applications.
3) Two parking areas where parts can be placed after painting or curing.
4) A rail system that enables easy movement of parts from one station to another.
5) A trolley for transporting the aforementioned parts.
6) A fully integrated and robust steel structure, engineered for high static stability and to minimize the risk of component failure.
From both a design and technical specification perspective, the above installation constitutes a comprehensive and autonomous electrostatic painting line.
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For limited systems, there is an offer for the complete package at 115,000 euros.
Trust Seal
Dealers certified through Machineseeker

Listing
Σίνδος
2,521 km
Powder equipment
3K power of powderGIGA+
Call
Condition: new, Year of construction: 2026, functionality: fully functional, The system is a fully integrated, automated industrial powder coating line engineered for high-throughput production, process stability, and superior surface finishing quality. It combines a multi-stage chemical pretreatment washer, a high-efficiency electrostatic powder coating booth, a controlled thermal curing oven, and an overhead rail conveyor system designed for continuous or indexed part transportation.
The chemical pretreatment washer is designed as a multi-stage surface preparation unit, including degreasing, rinsing, phosphating, and passivation phases. It is constructed from high-grade stainless steel (AISI 304/316) to ensure long-term chemical resistance and structural durability. High-pressure centrifugal pumps along with optimized spray nozzle arrays guarantee full and uniform coverage of complex geometries. The system incorporates closed-loop chemical recirculation, advanced filtration units, and automatic monitoring of pH, conductivity, and bath temperature, ensuring consistent surface activation while minimizing chemical consumption and operational waste.
The electrostatic powder coating booth is designed for maximum transfer efficiency and minimal material loss. It features a high-performance powder recovery system (cyclone or cartridge filtration type), achieving recovery rates above 95%, which significantly reduces operating costs. The booth is constructed with anti-static architecture to prevent powder build-up and to ensure stable electrostatic field distribution. It is fully compatible with both manual and automatic spray gun systems, enabling flexible integration depending on production requirements.
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The curing oven is a high-performance thermal system designed to provide uniform heat distribution across the entire chamber, with temperature deviation controlled within ±2°C. It operates with forced convection airflow using high-efficiency industrial fans, ensuring homogeneous curing conditions for all coated parts. The heating system can be configured with gas, diesel, or electric resistance elements, depending on the available energy infrastructure. High-density insulated panels minimize thermal losses, while PLC-based control allows precise management of curing profiles and process repeatability, ensuring optimal polymer cross-linking and defect-free surface finishes.
The overhead conveyor system provides continuous or step-by-step transport of parts throughout all process stages. It is constructed with heavy-duty chains and high-temperature resistant components suitable for demanding industrial environments. The system includes variable speed control to optimize dwell times in each process zone, enhancing throughput efficiency and process synchronization. Its ergonomic design minimizes manual handling while maximizing production flow stability.
From an engineering standpoint, the complete line is designed for maximum operational efficiency, reduced lifecycle cost, and high process reliability. Energy-optimized thermal systems, chemical recovery circuits, and high transfer efficiency coating technology significantly lower total operating expenses while maintaining consistent coating quality. The modular architecture allows for future expansion and customization, making the system suitable for scalable industrial applications.
Listing
Zheng Zhou Shi
8,333 km
Ball mill for powder and mining plant
Mingyuan Ball Mill For Fine PowderPowder grinding mill for coal, silica
Call
Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2026, Ball Mill for Powder and Mining Plant: Structure, Function, and Technical Details
A ball mill is a key grinding machine widely used in mining, metallurgy, cement, chemical, and powder-making industries. It is designed to grind various ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, preparing materials for flotation, magnetic separation, or leaching processes. In powder production, they ensure uniform particle size and high surface area for further processing.
Working Principle
The ball mill operates on a simple yet effective principle: as the cylindrical shell rotates around its horizontal axis, the grinding media (steel or ceramic balls) are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion causes both impact and abrasion, reducing the material to the desired fineness. The grinding process can be performed in dry or wet conditions depending on the application.
Structural Composition
A standard ball mill consists of several main components:
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Feeding part: Equipped with a feeder or screw conveyor to ensure uniform material input.
Discharging part: Can be grate type or overflow type, depending on the discharge method.
Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners.
Transmission system: Includes motor, reducer, small transmission gear, and electrical control.
Grinding media: Steel balls or ceramic balls of different diameters for efficient grinding.
The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption.
Technical Details
Typical Specifications:
Feeding size: ≤25 mm
Discharge size: 0.074–0.4 mm
Capacity: 0.65–615 t/h (depending on model and material hardness)
Cylinder speed: 18–38 r/min
Power: 18.5–4500 kW
Liner material: High manganese steel, rubber, or alloy steel
Grinding media load: 30–45% of cylinder volume
Operating Modes:
Dry grinding: Suitable for materials that must remain moisture-free, such as cement clinker, limestone, and quartz.
Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity.
Application in Mining Plants
In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use.
Common Applications:
Gold, copper, iron, and zinc ore grinding
Cement clinker and slag processing
Silicate and ceramic powder production
Coal and mineral powder preparation
Conclusion
A ball mill is an indispensable piece of equipment in both powder production and mining beneficiation plants. Its ability to grind materials into fine, uniform particles makes it vital for downstream processes such as flotation, sintering, and chemical reactions.
Listing
Zheng Zhou Shi
8,333 km
Powder grinding mill
ball mill for mining &fine powder makingsilica/Barite/limestone powder plant
Call
Condition: new, Year of construction: 2026, power: 300 kW (407.89 HP), Ball Mill for Mining & Fine Powder Making:
A ball mill is a fundamental grinding device widely used in mining, metallurgy, cement, and chemical industries. It is designed to grind ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, while in powder-making industries, they ensure uniform particle size and high surface area for further processing.
Working Principle
The ball mill operates on the principle of impact and friction. As the cylindrical shell rotates around its horizontal axis, the grinding media—usually steel or ceramic balls—are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion breaks down the material into fine particles. The process can be carried out in dry or wet conditions depending on the application.
Structural Composition
A standard ball mill consists of several main components:
Feeding part: Ensures uniform material input through a feeder or screw conveyor.
Discharging part: Can be grate type or overflow type, depending on the discharge method.
Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners.
Transmission system: Includes motor, reducer, small transmission gear, and electrical control.
Grinding media: Steel or ceramic balls of various diameters for efficient grinding.
The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption.
Technical Details/Typical Specifications:
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Feeding size: ≤25 mm
Discharge size: 0.074–0.4 mm
Capacity: 0.65–615 t/h (depending on model and material hardness)
Cylinder speed: 18–38 r/min
Power: 18.5–4500 kW
Liner material: High manganese steel, rubber, or alloy steel
Grinding media load: 30–45% of cylinder volume
Operating Modes:
Dry grinding: Used for materials that must remain moisture-free, such as cement clinker, limestone, and quartz.
Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity.
Application in Mining and Powder Production
In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use.
In fine powder production, ball mills are used to produce materials such as silicate, ceramic powder, refractory materials, and chemical raw materials. The uniform particle size achieved by ball milling enhances product quality and performance in downstream applications.
Conclusion
A ball mill is an indispensable piece of equipment for both mining and fine powder making. Its ability to grind materials into fine, uniform particles makes it vital for ore beneficiation and industrial powder production. With flexible configurations, high efficiency, and reliable operation, modern ball mills provide a cost-effective and energy-efficient solution for large-scale grinding, ensuring consistent quality and productivity across diverse applications.
Listing
Zheng Zhou Shi
8,333 km
Powder grinding machine
Fine powder grinding mill, clinker millSuperfine ball mill for micro powder
Call
Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles.
Here are some key features and considerations for a superfine ball mill for micro powder:
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1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding.
2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution.
3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process.
4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments.
5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill.
6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process.
7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements.
8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation.
When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.
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