Used Preservation Facility for sale (2,441)
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Auction

18,051 km
Metal cleaning and preservation system
PEROR1
Year of construction: 2023, condition: used, Solvent volume: approx. 455 l, heating capacity: approx. 3.3–13.2 kW, compressed air supply: approx. 7–10 bar, max. batch weight: approx. 80 kg, max. throughput: approx. 20 batches/h, control: SIEMENS Simatic HMI
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Listing

18,550 km
Ice Water facility
LangheinzL 100
Call
Year of construction: 2025, condition: new, functionality: fully functional, Ice water facility
L 100 model
Recommended batch size up to: 30 liters
Continuous output * (cooling output): 60 liters
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Peak cooling performance * with ice bank: 180 liters / h
Ice bank: 20kg
Cooling capacity (CECOMAF) t = -5 ° C: 1189 W
Voltage: 230V; 50Hz
Power consumption: 575W
Water connection: 1/2 "
Water flow at 2 bar: 8 liters / min
Device dimensions L x W x H mm: 950 x 530 x 560
Weight empty / operation approx .: 60kg / 130kg
Energy consumption at 100 liters: 1-2 KWh
NEW device
with warranty
* with + 17.5 ° C inlet and + 2.5 ° C outlet. Technical changes reserved.
Option:
Underframe
Visit us at the Milbrandt outlet shop
Listing

18,384 km
Drying Facility
B+BFH50/150V
Call
Year of construction: 2008, condition: ready for operation (used), A mechanical centrifugal dryer B+B Anlagenbau for plastic flakes and washed materials is available. 1) Mechanical dryer B+B Anlagenbau FH 50/150-V, year of manufacture: 2008, power: 30kW, max. relative humidity: 60%, machine dimensions X/Y/Z: approx. 4050mm/1150mm/3850mm, weight: approx. 1250kg. 2) Separation tank Weiss, material: stainless steel, machine dimensions X/Y/Z: approx. 3000mm/1500mm/1800mm. The motors and slides need to be overhauled. 3) Friction separator B+B Anlagenbau FAS 40-300, power: 22kW, speed: 1470rpm, max. relative humidity: 60%, separated material: PET/PE/PP. Total system dimensions X/Y/Z: approx. 6500mm/2100mm/3200mm, design: modular, cyclones: 2/bunker, process: conveying/separation/friction drying/final dewatering. Documentation available. An on-site inspection is possible.
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Listing

18,650 km
School container facility
Modurazell GmbHSchulcontaineranlage
Call
Condition: used, functionality: fully functional, Year of construction: 2019, container length: 20 ft, color: grey, overall weight: 2,500 kg, Equipment: bathroom, lighting, School container system – classroom containers
18 classrooms consisting of 90 modules, each 6.05 x 2.99 x 3.10 m
2 staircase units for emergency escape
6 sanitary facilities
Electric heating
The system is only available as a complete 1:1 unit, with approximately 1,620 sqm gross floor area (GFA).
Price plus installation and transport within Germany on request.
Further details available on request.
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Available from 01/2026.
Rental also possible upon request.
Listing

18,481 km
Facility for merging slats
Call
Condition: like new (used), Laying device and alignment tool for roof battens!
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Discover more used machines
Listing

18,523 km
Concrete specimen press, concrete testing facility
Seidner Form & TestUPB 300
Call
Condition: used, Concrete sample press for concrete and material testing
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Flexural strength test
Determination of compressive strength
Auction

18,051 km
Parts cleaning and preservation machine
SILBERHORN MASCHINENBAUMultijet 1-2 / Reinigungsanlage
Year of construction: 2021, condition: used, Filling volume: 1,400 L, cleaning agent: aqueous cleaner, 2 KÖPPL roller conveyors, type: 2000, year of manufacture: 2021, SIEMENS Simatic HMI control system, dryer, various storage/cleaning racks
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Listing

12,994 km
Complete Furniture components Facility
Call
Condition: used, For sale - complete furniture components facility. Please see attached docs for all specifications and equipment list. You can schedule an online meeting in the last page of attached pdf file - for any other information or inquiry.
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Listing

18,548 km
Parking facility for 15 vehicles
NUSSBAUM ParkingN5102-8
Call
Year of construction: 2018, condition: excellent (used), functionality: fully functional, maximum load weight: 2,600 kg, platform length: 5,000 mm, platform width: 2,000 mm, machine/vehicle number: K2018018-2, NUSSBAUM, semi-automatic car parking system, built in 2018, 8 spaces above and 7 spaces below, platform size L x W = 500 x 250 cm, max. vehicle height H = 200 cm, max. vehicle weight = 2,600 kg. The system is cleanly disassembled and stored in a dry place. Loading onto a truck is included (2 semi-trailers with a loading area of 13.60 m each, please note the transport width is 260 cm). Installation area approx. 21.0 x 6.0 m. Original price approx. €170,000. The system has an ingeniously simple design with minimal maintenance requirements.
The price is net plus 19% VAT; total gross price = €38,080.00
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Listing

18,322 km
Disposal facility
Trommelmagazin, angetrieben
Call
Condition: excellent (used), Drum magazine, driven
second hand, good condition, see pictures
diameter 138 cm
height 155 cm
Motor Stahlschmidt
0,18 kW
670 rpm
2 pieces in stock.
Bargaining price: € 1.200,-- net ex stock
Goods are in stock.
Transportation and assembly possible on request.
Viewing possible at any time by appointment.
Further information on request.
Constantly over 5000 running meters of pallet racking
from numerous manufacturers in stock.
(Subject to changes and errors in the technical data, specifications
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and prices as well as prior sale reserved! See our GTC, all prices excl. VAT ex stock)
Listing

18,479 km
Kälin wood shavings production facility
KÄLIN CasterGrinder SL-800
Call
Year of construction: 2009, condition: reconditioned (used), Complete plant for the production of wood wool/wood shavings out of logs with a lngth up to 3,0 m. Total capacity about 4 to/h. Complete control system including knife grinding machine, several planer heads, conveyor system for wool transport. Exhausting system. very good condition.
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Listing

18,480 km
Gourmet mushroom cultivation facility - mixer, autoclave
Verschiedene Hersteller
Call
Condition: used, Various machines for sale due to business closure!
The system consists of:
Stainless steel mixer 6m³, 2 Viessmann steam boilers, stainless steel autoclave 7m³, air conditioning units with cleanroom technology, sterile workbench, stainless steel mixing drum, high-quality foil welding machine, compressor, several pallet jacks, 2 cold rooms, 1 refrigerated container 20 feet, larger number of CC trolleys, LINDE electric forklift E16P-02, as well as many individual required components.
Offered separately: Sprinter refrigerated vehicle, Mercedes Atego 7.5 t, VW Caddy Maxi, LINDE electric forklift PTE 1.5 Li-ION year 2022
Please note, the items on offer are in used condition but fully functional.
Prices are given individually per item on request!
Shipping: pickup only
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For inquiries:
Location: Schwalmtal / Hessen
Listing

10,533 km
Crushing equipment
Stone crushing production lineStone crushing screening plant
Call
Condition: new, Year of construction: 2025, A stone crushing plant for sand and aggregate making is a facility where stones and rocks are crushed into smaller pieces or gravel. It typically includes several stages of crushing and screening to produce various sizes and grades of sand and aggregate materials, which are essential in construction, landscaping, and other applications. Here's an introduction to the components and processes involved in a typical stone crushing plant:
### Components of a Stone Crushing Plant
1. Primary Crusher:
- Purpose: The primary crusher, often a jaw crusher or gyratory crusher, initially breaks down large rocks into smaller pieces.
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- Function: It handles raw materials from the quarry or mine and prepares them for further processing.
2. Secondary Crusher:
- Purpose: A secondary crusher, such as a cone crusher or impact crusher, further reduces the size of the crushed stones.
- Function: It refines the material after primary crushing, producing smaller and more uniform-sized aggregates.
3. Tertiary Crusher (Optional):
- Purpose: In some configurations, a tertiary crusher like a vertical shaft impactor (VSI) may be used for shaping and fine crushing.
- Function: It produces finely crushed materials for specific applications, such as concrete production or road base.
4. Screening Equipment:
- Purpose: Screening equipment like vibrating screens or trommel screens separates the crushed materials into different sizes.
- Function: It classifies the aggregates into various grades according to size, ensuring uniformity and meeting specifications.
5. Conveyor Systems:
- Purpose: Conveyor belts transport materials between different stages of crushing and screening.
- Function: They ensure efficient material handling and continuous operation within the plant.
6. Washing Equipment (Optional):
- Purpose: Washing equipment, such as sand washers or scrubbers, may be used to remove impurities from sand and aggregate products.
- Function: It improves the quality of the final products by cleaning them and removing fines or contaminants.
### Processes Involved
- Primary Crushing: Large rocks are fed into the primary crusher and reduced to a manageable size.
- Secondary Crushing: The crushed materials from the primary crusher are further processed by secondary crushers to achieve the desired aggregate sizes.
- Screening: The crushed and sized materials are screened to separate them into different sizes and grades.
- Material Handling: Conveyor systems transport materials between different stages of the crushing and screening process.
Final Product Handling:Finished products, such as sand and various sizes of aggregates, are stored or loaded for transport to customers or construction sites.
Applications
- Construction: Used in the production of concrete, asphalt, and road base materials.
- Landscaping: Provides decorative and functional aggregates for gardens, pathways, and driveways.
infrastructure: Essential for building foundations, drainage systems, and structural fill.
As for the capacity we have 30 t/h, 30-50 t/h, 50-100 t/h, 100-150 t/h, 150-200 t/h, 200-300 t/h, 300-500 t/h, and both stationary crushing plant and mobile crushing plant are available for option.
Listing

18,444 km
Screw air compressor
KeaserSM12
Call
Condition: excellent (used), Year of construction: 2016, operating hours: 6,700 h, Kaeser SM 12 (2016) – Screw Compressor in Excellent Condition
For sale: Kaeser SM 12 screw compressor from 2016 in excellent, well-maintained condition. Reliable, quiet, and energy-efficient compressor – ideal for workshops, print shops, or manufacturing facilities.
Technical specifications:
Manufacturer: Kaeser Kompressoren
Model: SM 12
Year of manufacture: 2016
Motor power: 7.5 kW
Free air delivery: approx. 1.1 – 1.3 m³/min (depending on pressure level)
Operating pressure: 8 / 10 bar
Voltage: 400 V / 50 Hz
Integrated Kaeser Sigma Control Basic
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Low-noise operation, compact design
Listing

17,884 km
Car wash
Christ Car Wash SystemsQuantus
Call
Condition: used, Year of construction: 2018, functionality: fully functional, Fully operational washing system, original price €93,000.00!
Configured as follows:
QUANTUS C165, DFH 2,250, DFB 2,400, TH 1,700
QU01010
Base price €58,027.50
Grey water recycling equipment
QU00370 1 unit €1,620.00
Articulated arm system, DFH 2,250
QU01210 1 unit €6,075.00
SENSOFIL +, DFH 2,250mm
QU01410 1 unit €6,397.50
Splash guard for roof brush
QU00142
1 unit €450.00
Wheel washing unit with brush, linear technology
QU00151
1 unit €3,915.00
Side high pressure, 2 RDÜ, 1 overflow, 20 l/min, 85 bar
QU00152
1 unit €2,797.50
Side high pressure, 8 ODÜ, 1 overflow, 40 l/min, 50 bar
QU00169
1 unit €4,935.00
Item No. Qty Unit Price Total Price EUR
Active foam system
QU01500
1 unit €2,107.50
Special waxing system (water application)
QU01530
1 unit €2,685.00
Emergency stop device, front left
QU00320
1 unit €352.50
Emergency stop device, front right
QU00330
1 unit €352.50
Emergency stop device, rear left
QU00340
1 unit €352.50
Emergency stop device, rear right
QU00350
1 unit €352.50
Positioning device, LED, fixed, left (Forward, Stop, Reverse / Arrow, Stop, Arrow)
QU00388
1 unit €727.50
Positioning device, LED, fixed, right (Forward, Stop, Reverse / Arrow, Stop, Arrow)
QU00389
1 unit €727.50
Fresh water network separation, pipe separator
EZ00000
1 unit €645.00
Energy supply chain (boom/console galvanized)
EZ00020
1 unit €502.50
Control terminal, VARIO-L, wall-mounted
EZ02500
1 unit included
Wheel guide rails
EZ00700
1 unit €757.50
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Sign DIN A3 "Our Washing Offer", 5 programs
EZ02005 1 unit included
Sign DIN A3 "Important Washing Information"
EZ02000 1 unit included
Sign DIN A3 "Important Safety Information"
EZ02010 1 unit included
Sign DIN A3 "How It’s Done", Single / Double PWA, Spring, Summer, Autumn
EZ02020 1 unit included
Sign DIN A3 "How It’s Done", Single / Double PWA, Winter
EZ02030 1 unit included
Sign DIN A3 "General Terms and Conditions"
EZ02045 1 unit included
Documentation, PWA, Standard, DE, single copy
DOC0000 1 unit included
VDA Certificate of Conformity, PWA, DE, single copy (new system)
DOC0200 1 unit included
Starter set of chemicals, PWA
CH00000 1 set included
Total order value: €93,780.00
Listing

17,237 km
Concrete mixer, paddle mixer
ConstmachSingle shaft mixer | Paddle mixer
Call
Condition: new, functionality: fully functional, Year of construction: 2025, CONSTMACH single-shaft concrete mixers are professional concrete production solutions that combine high efficiency and durability. Designed to achieve homogeneous mixtures, these mixers deliver long-lasting performance even under intensive working conditions. Thanks to their robust body structure, wear-resistant inner linings, and powerful mixing arms, high-strength concrete production can be easily achieved.
The automatic lubrication system minimizes maintenance requirements by ensuring bearings are optimally lubricated during continuous operation. The mechanical system delivers vibration-free and stable operation by transferring power to the main shaft via a heavy-duty electric motor and gearbox.
Ni-Hard mixing equipment provides superior protection against wear during long-term use, while replaceable liner plates reduce maintenance time. The maintenance cover with safety sensor and emergency stop button, featured on all models, maximizes operator safety.
Single Shaft Concrete Mixer Technical Specifications
MODEL: CSS - 0.5
Loading Volume: 750 liters
Fresh Concrete Volume: 625 liters
Compacted Concrete Volume: 500 liters
Motor Power: 18.5 kW
Side Body Wear Plates: 10 mm Hardox 450
Main Body Wear Plates: 15 mm Ni-Hard
Mixing Arm Wear Plates: 25 mm Ni-Hard
Automatic Lubrication System: Available
Hydraulic Discharge Cover: Available
Safety Sensor Maintenance Cover: Available
MODEL: CSS - 1
Loading Capacity: 1,500 liters
Fresh Concrete Volume: 1,250 liters
Compacted Concrete Volume: 1,000 liters
Engine Power: 37 kW
Side Body Wear Plates: 15 mm Hardox 450
Main Body Wear Plates: 15 mm Ni-Hard
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Mixing Arm Wear Plates: 25 mm Ni-Hard
Automatic Lubrication System: Available
Hydraulic Discharge Cover: Available
Safety Sensor Maintenance Cover: Available
MODEL: CSS - 2
Loading Capacity: 3,000 liters
Fresh Concrete Capacity: 2,500 liters
Compacted Concrete Volume: 2,000 liters
Engine Power: 2 x 37 kW
Side Body Wear Plates: 15 mm Hardox 450
Main Body Wear Plates: 20 mm Ni-Hard
Mixing Arm Wear Plates: 30 mm Ni-Hard
Automatic Lubrication System: Available
Hydraulic Discharge Cover: Available
Safety Sensor Maintenance Cover: Available
Why Choose CONSTMACH Single-Shaft Concrete Mixers?
CONSTMACH prioritizes quality and safety in production, offering maximum efficiency to users. Single-shaft concrete mixers operate smoothly for years thanks to their robust construction and easy maintenance. With high mixing performance, energy efficiency, and safety features, they can be used safely in any concrete production facility. At CONSTMACH, we offer our customers not just a machine, but a long-term investment with our mixers manufactured to international standards. If you are looking for quality, durability, and after-sales support all in one place, CONSTMACH is the right choice.
Listing

10,533 km
Sand washing plant for silica sand
Wheel bucket / Spiral sand washerSilica / M sand washing machine
Call
Condition: new, functionality: fully functional, power: 11 kW (14.96 HP), Year of construction: 2025, A spiral-type sand washer machine, also known as a spiral sand washing machine or screw sand washer, is a piece of equipment designed for washing, classifying, and dewatering sand and other granular materials. This type of sand washer typically features a spiral or screw-shaped structure for the purpose of lifting, conveying, and washing materials.
Here are key features and aspects of a spiral-type sand washer machine:
1. Spiral Structure: The core component of the machine is a spiral or screw-shaped structure, often enclosed within a tub or trough. This spiral impeller is responsible for lifting, conveying, and washing the sand as it rotates.
2. Tub or Trough Design: The spiral structure is usually housed within a tub or trough that holds the water and sand mixture. This design allows for efficient washing and separation of impurities from the sand.
3. Multiple Blades: The spiral impeller typically has multiple blades or flights that provide mechanical agitation to the sand, ensuring thorough cleaning.
4. Water Injection: Water is injected into the tub or trough to aid in the washing process. The combination of water and the rotating spiral helps to remove impurities from the sand.
5. Adjustable Weirs: Some spiral-type sand washers have adjustable weirs or gates that control the flow of water and the retention time of the sand in the machine, allowing for customization of the washing process.
6. Classification and Dewatering: Spiral sand washers often include features for classifying and dewatering the sand. This may involve the use of a separate compartment or mechanism for fine sand recovery and water drainage.
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7. Variable Speed: The rotational speed of the spiral can often be adjusted to optimize the washing process for different types of materials and particle sizes.
8. Capacity: The capacity of a spiral-type sand washer is influenced by factors such as the size of the machine, the pitch of the spiral, and the efficiency of the washing process. Different models are available to suit various production requirements.
9. Materials Handling: Spiral sand washers are commonly used in applications such as aggregate processing, mining, concrete production, and other industries where the removal of impurities from sand is essential.
10. Ease of Maintenance: Many spiral-type sand washers are designed for easy maintenance, with accessible components and inspection points.
Spiral-type sand washer machines are efficient tools for cleaning and processing sand, ensuring that the final product meets quality standards for use in construction, concrete production, and other applications. The specific features and capabilities of these machines can vary between different models and manufacturers.
Listing

10,533 km
Crushing equipment
Construction waste recycling plantSand aggregate/gravel production plant
Call
Condition: new, functionality: fully functional, Year of construction: 2025, A sand aggregate or gravel production plant is a facility where raw materials like sand, gravel, and other aggregates are processed to create various products used in construction and other industries. These facilities typically involve a series of processes to transform raw materials into the final products.
Here is a general overview of the key components and processes involved in a sand aggregate or gravel production plant:
1. Mining and Extraction:
- The process starts with the extraction of raw materials from quarries or mines. Heavy machinery such as excavators, loaders, and bulldozers are used to remove the raw materials from the earth.
2. Crushing and Screening:
- The extracted raw materials often need to go through crushing and screening processes to reduce their size and separate them into different grades.
- Crushers break down large rocks into smaller pieces, and screens sort the particles based on size.
3. Washing:
- Washing is a common process to remove impurities such as clay, silt, and dust from the raw materials. This is particularly important for sand and gravel used in construction.
4. Grading and Sorting:
- After washing, the materials may go through grading and sorting processes to separate them into different sizes and qualities.
5. Storage and Stockpiling:
- Processed materials are often stored in stockpiles for further use. Adequate storage facilities are necessary to manage different grades of materials.
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6. Conveying and Transportation:
- Conveyor systems are used to transport materials between different stages of the production process. Transportation methods, such as trucks or conveyor belts, are used to move the final products to distribution points.
7. Quality Control:
- Quality control measures are implemented to ensure that the final products meet the required specifications and standards. This may involve regular testing and analysis of the materials.
8. Environmental Considerations:
- Sustainable practices and environmental considerations are crucial in the operation of a production plant. Measures such as dust control, water recycling, and rehabilitation of mined areas are often implemented to minimize the environmental impact.
9. Maintenance and Safety:
- Regular maintenance of equipment is essential for the smooth operation of the plant. Safety measures are also critical to protect workers and ensure compliance with regulations.
10. Final Product:
- The final products from a sand aggregate or gravel production plant may include various grades of sand, gravel, crushed stone, or other types of aggregates used in construction, concrete production, asphalt production, and other applications.
It's important to note that the specific processes and equipment used in a production plant may vary based on the type of raw materials, the intended final products, and local regulations. Additionally, advancements in technology and sustainability practices may influence the design and operation of such facilities.
Listing

10,533 km
Crushing equipment
Henan Mingyuan HSI Impact crusherStone crushing plant for sand aggregate
Call
Condition: new, Year of construction: 2025, A stone production plant for sand and aggregate is designed to produce different types of materials used in construction, such as sand, gravel, and crushed stone. Here’s a detailed layout of a typical stone production plant:
Process Overview
Feeding: Raw materials (large stones) are fed into the plant.
Primary Crushing: Large stones are reduced in size by a primary crusher.
Secondary Crushing: Further reduction of stone size by secondary crushers.
Screening: Separation of crushed materials into different sizes.
Sand Making: Processing certain fractions to create sand.
Washing: Cleaning of aggregates and sand to remove impurities.
Stockpiling: Storing the final product for shipping.
Main Components
Raw Material Storage: Storage area for raw stones.
Vibrating Feeder: Feeds stones into crushers consistently and evenly.
Primary Crusher (Jaw Crusher): Breaks down large stones into smaller pieces.
Secondary Crusher (Cone Crusher/Impact Crusher): Further reduces stone size.
Vibrating Screen: Classifies materials into different size fractions.
Sand Making Machine (Vertical Shaft Impact Crusher): Converts some fractions into sand.
Sand Washer: Cleans sand to remove unwanted particles.
Belt Conveyors: Transports materials between different processing stages.
Control System: Monitors and controls the entire production process.
Dust Collection System: Reduces dust emissions for environmental compliance.
Applications of Stone Production Plant
Construction Industry: Essential for concrete, road construction, and building foundations.
Landscaping: Used for decorative aggregates, pathways, and erosion control.
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Infrastructure Development: Supports drainage systems and flood control structures.
Manufacturing: Provides materials for glass, cement, and steel production.
Agriculture: Neutralizes acidic soils and serves as livestock feed.
Environmental: Used in water treatment and land reclamation projects.
Residential Applications: Ideal for driveways, walkways, and patios.
Recreational Facilities: Supplies sand for golf courses and playgrounds.
Energy Sector: Supports oil and gas drilling and renewable energy projects.
Art and Design: Utilized in sculptures and architectural features.
Listing

10,533 km
Powder equipment for sand & micro powder
Mingyuan Powder production equipment1.83X11m Micro Powder Ball Grinding Mill
Call
Condition: new, Year of construction: 2025, functionality: fully functional, Ball Mill with Air Classifier: The Ultimate Powder Processing Equipment
In the world of industrial powder production, precision, efficiency, and flexibility are paramount. Whether producing ultra-fine powders for high-tech applications or coarser materials for everyday products, the combination of a Ball Mill with Air Classifier offers unparalleled performance. This dynamic duo provides a comprehensive solution for industries ranging from chemicals and ceramics to paints, plastics, and pharmaceuticals.
This article introduces the ball mill with an air classifier, explores its applications, and highlights the key advantages of this essential powder equipment.
General Introduction to Ball Mill with Air Classifier
ball mill with air classifier is an advanced grinding and classification system designed for efficient, high-quality powder production. The system consists of two main components:
1. Ball Mill: A cylindrical grinding device filled with grinding media (such as steel balls) that operates by rotating around its axis. The raw material is reduced to smaller particle sizes through impact and friction within the mill.
2. Air Classifier: A sophisticated device that separates particles based on size using airflow. Fine particles are carried away, while coarser particles are returned to the ball mill for further grinding.
The combination of these two components creates a closed-loop system that ensures consistent particle size distribution, high efficiency, and minimal waste.
Applications of Ball Mill with Air Classifier
The ball mill with air classifier is a versatile solution used in a wide range of industries to process various materials. Key applications include:
1. Mineral Processing
The system is widely used in the production of minerals such as calcium carbonate, quartz, feldspar, and talc. These finely ground minerals are essential for industries like ceramics, paints, plastics, and rubber.
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2. Cement and Construction Materials
Cement and other construction materials require precise particle size control for optimal performance. The ball mill with air classifier ensures uniformity and enhances the quality of construction materials.
3. Chemicals and Pharmaceuticals
Fine powders play a critical role in the chemical and pharmaceutical industries. From active pharmaceutical ingredients (APIs) to industrial chemicals, this system delivers the consistent quality required for these applications.
4. Paints, Coatings, and Pigments
The production of paints and coatings demands ultra-fine powders to achieve smooth finishes and vibrant colors. The ball mill with air classifier produces high-quality powders for superior results.
#### 5. Food and Agriculture
Food-grade powders such as additives, preservatives, and agricultural products like fertilizers can be efficiently processed using this system, meeting stringent regulatory requirements.
Industries That Benefit from Ball Mill with Air Classifier
Several industries rely on the capabilities of this system to produce fine powders with specific characteristics:
- Ceramics: Produces high-purity powders for tiles, insulators, and advanced ceramics.
- Rubber and Plastics: Creates fillers and additives for improved durability and performance.
- Pharmaceuticals: Ensures consistent particle size for APIs and excipients.
-Construction: Delivers materials for concrete, plaster, and other applications.
Listing

10,533 km
Construction machine/ sand gravel making
Sand gravel fabrication plant50-600 t/h sand gravel crushing plant
Call
Condition: new, Sand Gravel Fabrication Plant: Essential Solution for Modern Construction Needs
In the construction and infrastructure industry, high-quality sand and gravel are critical raw materials for creating concrete, asphalt, and other foundational elements. A Sand Gravel Fabrication Plant is the cornerstone of producing these materials efficiently and at scale. With advanced technology, versatility, and scalability, these plants cater to a wide range of projects, ensuring consistent quality and meeting the growing demand for construction materials.
This article explores the general introduction, features, and applications of sand gravel fabrication plants, including both stationary and mobile systems.
General Introduction to Sand Gravel Fabrication Plants
A sand gravel fabrication plant is a specialized facility designed to process raw materials such as sand, gravel, and aggregates into construction-grade products. These plants combine various equipment, including crushers, screens, conveyors, washers, and storage units, to convert raw materials into ready-to-use aggregates.
There are two primary types of sand gravel fabrication plants:
Stationary Fabrication Plants:
Fixed installations designed for high-capacity production.
Ideal for large-scale operations and long-term projects.
Mobile Sand Gravel Fabrication Plants:
Portable systems that can be transported to different project sites.
Perfect for temporary operations and projects in remote locations.
Both types are equipped with advanced machinery and automation systems to ensure high efficiency, precision, and sustainability.
Applications of Sand Gravel Fabrication Plants
Sand gravel fabrication plants are indispensable across multiple industries due to their ability to produce high-quality aggregates. Key applications include:
1. Construction and Infrastructure
Produces sand and gravel for concrete, asphalt, and base materials.
Supports large-scale infrastructure projects such as highways, bridges, airports, and railways.
2. Residential and Commercial Development
Supplies aggregates for building foundations, driveways, landscaping, and drainage systems.
Plays a vital role in residential housing and commercial property construction.
3. Road Construction
Provides high-quality crushed stones and sand for roadbeds, pavements, and highways.
Ensures durability and longevity of road surfaces.
4. Mining and Quarrying
Efficiently processes mined materials into usable aggregates.
Enhances productivity in quarrying operations with optimized material handling systems.
5. Environmental Restoration
Supplies aggregates for erosion control, land reclamation, and shoreline protection projects.
Facilitates sustainable environmental rehabilitation efforts.
6. Recycling of Construction Waste
Mobile sand gravel fabrication plants are ideal for recycling concrete and asphalt.
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Converts waste materials into usable aggregates, reducing landfill burden and promoting sustainability.
Stationary vs. Mobile Sand Gravel Fabrication Plants
Stationary Fabrication Plants
Best For: Long-term, large-scale projects and industrial operations.
Advantages:
High-capacity production.
Robust and durable structures.
Advanced automation for minimal manual intervention.
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Listing

10,533 km
Drying system
Rotary Dryer for wood, biomass, sawdust1200X10000 rotary drum dryer
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Condition: new, Year of construction: 2025, power: 11 kW (14.96 HP), Rotary drum dryer for drying various kinds of materials like sand, biomass, sawdust, red mud, bentonite, coal
Diameter: 1200mm
Length: 10000mm
Power: 11-13KW
Gradient: 3%
Capacity: 1.5-3 t/h
Weight: 14Tons
Besides this model, we also have the other models of rotary drum dryer 1500x12000mm, 2400x20000mm, and complete drying system for various materials, welcome to contact us for more details
Our factory can design suitable solution according to your specific requirements.
Rotary drum dryers are highly efficient machines used extensively in the processing of wood chips, sawdust, and biomass. They operate by utilizing a rotating drum that heats and dries the materials as they are transported through the cylinder. The design of these dryers allows them to handle a wide range of particle sizes and moisture levels, making them suitable for various types of biomass. They can also tolerate high-temperature exhaust gases, which contributes to their efficiency and versatility in industrial applications.
Rotary Drum Dryer for Wood Chip, Sawdust, Biomass
🌳 Introduction to Rotary Drum Dryers
In the realm of biomass processing, moisture control is key. Enter the Rotary Drum Dryer, an indispensable machine designed to efficiently reduce the moisture content of wood chips, sawdust, and biomass. This essential tool enhances productivity, improves fuel quality, and is pivotal in biomass energy production. Let’s explore its functionality and benefits! 💡
💼 Key Benefits of Using a Rotary Drum Dryer
1. Energy Efficiency: Designed to optimize energy use, Rotary Drum Dryers consume less power while delivering high drying efficiency. 🌿💡
2. High Capacity: Capable of handling large volumes of biomass, these dryers are perfect for industrial applications where large-scale drying is needed. 🏭
3. Improved Product Quality: By achieving the optimal moisture content, the dryer enhances the quality of biomass for fuel, pellets, and other applications. 🔥
4. Versatility: Suitable for a wide range of materials including wood chips, sawdust, and various types of biomass, making it a versatile tool in any biomass processing plant. 🌳
# Application Fields and Materials of Rotary Drum Dryer
II. Application Fields
A. Agriculture
- Drying of grains, seeds, and forage.
- Processing of agricultural by-products like straw and husks.
B. Food Industry
- Dehydration of food products such as fruits, vegetables, and spices.
- Preservation of food quality during drying.
C. Chemical Industry
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- Drying of chemical powders, granules, and crystals.
- Application in the production of fertilizers and detergents.
D. Mining and Minerals
- Drying of ores, coal, and mineral concentrates.
- Reduction of moisture content for easier handling and processing.
E. Construction Materials
- Drying of sand, cement, and other construction aggregates.
- Preparation of materials for manufacturing processes.
F. Pharmaceuticals
- Drying of pharmaceutical powders and active ingredients.
III. Materials Processed by Rotary Drum Dryer
A. Organic Materials
- Biomass, wood chips, sawdust, and animal feed.
B. Inorganic Materials
- Sand, clay, limestone, and gypsum.
C. Waste Products
- Sludge from wastewater treatment plants.
- Industrial by-products for recycling or reuse.
Listing

10,533 km
Filtration system / mining separator
Ore beneficiation plant for gold copperOre dressing plant for zinc lead nickel
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Condition: new, Year of construction: 2025, functionality: fully functional, power: 400 kW (543.85 HP), Ore Beneficiation Plant for Nickel, Copper, Zinc, Graphite, Gold, Silver, Chrome, Quartz/Silica
In today’s competitive mining and metallurgical industry, maximizing ore value is critical. Our state-of-the-art Ore Beneficiation Plant offers a complete solution designed to increase the content and quality of raw ore, transforming it into a marketable product ready for further processing or direct sale. Engineered for a wide range of minerals—including nickel, copper, zinc, graphite, gold, silver, chrome, and quartz/silica—our ore beneficiation plant delivers exceptional performance, efficiency, and reliability.
Introduction
Mining operations around the world face the challenge of processing ores that are often low in grade and require extensive refinement to be economically viable. Beneficiation—the process of increasing the concentration of valuable minerals—plays a vital role in reducing operational costs, enhancing recovery, and ultimately, ensuring profitability. Our ore beneficiation plant, also known as an ore processing plant or mine dressing plant, integrates advanced technology and robust engineering to deliver an efficient crushing, grinding, classifying, and separation process.
Designed to handle a wide variety of ores, our plant is the ideal solution for mining companies looking to optimize their extraction and processing operations. Whether you’re processing nickel, copper, zinc, graphite, gold, silver, chrome, or quartz/silica, our plant provides the versatility and performance needed to meet today’s rigorous industrial standards.
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## What Is an Ore Beneficiation Plant?
An ore beneficiation plant is a facility where raw ore is processed to improve its quality and increase the concentration of valuable minerals. The plant typically includes several stages of processing:
1. Crushing: The raw ore is reduced in size to allow for more efficient downstream processing.
2. Grinding: Further size reduction to liberate the valuable minerals from the waste material.
3. Classifying: Separation of the ore into different size fractions using screening and hydrocyclones.
4. Separation: Employing various physical processes such as magnetic separation, flotation, or gravity separation to concentrate the valuable minerals.
5. Dewatering: Removal of excess water to prepare the concentrate for further processing or shipping.
This integrated process not only boosts the metal content but also minimizes waste, thereby improving overall cost efficiency and environmental sustainability.
Listing

10,533 km
Crushing equipment
Mobile / Stationary stone crusher plantSand & aggregate production plant
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Condition: new, Year of construction: 2025, A sand aggregate production plant is a facility where various types of aggregates (such as sand, gravel, crushed stone, or recycled concrete) are produced for use in construction and other applications. These plants typically include various stages of processing, from raw material extraction to the final product.
Here are the key components and processes typically involved in a sand aggregate production plant:
1. Raw Material Extraction:
- Quarrying or Mining: Aggregates are often extracted from quarries, mines, or riverbeds. Depending on the type of aggregate, the extraction process may involve drilling, blasting, or dredging.
2. Primary Crushing:
- Jaw Crusher or Gyratory Crusher: The extracted raw material is usually transported to the plant and fed into a primary crusher, where large rocks are broken down into smaller pieces.
3. Secondary Crushing:
- Cone Crusher or Impact Crusher: The crushed material from the primary crusher may undergo further reduction in size through secondary crushing.
4. Screening:
- Vibrating Screens: After crushing, the material is often screened to separate different sizes of aggregates. This process ensures that the final product meets the required specifications.
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5. Washing:
- Sand Washers: In some cases, especially for sand production, washing is done to remove impurities, clay, and fines from the aggregates, ensuring a cleaner and higher-quality product.
6. Grading and Sorting:
- Classifiers or Graders: After washing and screening, the aggregates may go through additional processes to separate them based on size or quality.
7. Stockpiling:
- Stockpiles: The final aggregates are usually stockpiled for storage before being transported to construction sites or other end-users.
8. Aggregate Storage and Handling:
- Storage Bins or Silos: Larger production plants may have storage facilities, such as bins or silos, to store different types and sizes of aggregates before distribution.
9. Quality Control:
- Laboratory Testing: Regular quality control testing is performed on aggregates to ensure they meet specifications for strength, size, gradation, and other properties.
10. Environmental Considerations:
- Water Management: Some plants incorporate water management systems to recycle and reuse water used in the washing process, minimizing environmental impact.
11. Transportation:
- Conveyors or Trucks: Aggregates are typically transported from the production plant to construction sites by conveyors, trucks, or other means.
Listing

10,533 km
Active lime, LECA/ Oil Proppant plant
Rotary kiln / furnace for clinker, limeActive lime/Oil Proppant production line
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Condition: new, Year of construction: 2025, An active lime production line is a set of equipment designed to produce high-quality lime from limestone, with the aim of meeting various industrial applications, such as in the production of steel, environmental desulfurization, and other processes. The process typically involves several stages, including limestone crushing, calcination, hydration, and finally, the production of active lime. Here is a general overview of the main steps involved in an active lime production line:
1. Limestone Quarrying:
- Raw limestone is extracted from quarries and transported to the lime plant. The limestone may undergo crushing and sizing processes to achieve the desired particle size.
2. Limestone Preheating:
- The raw limestone is typically preheated in a preheater or precalciner before entering the rotary kiln. This preheating step helps to reduce the energy consumption in the kiln by partially decarbonizing the limestone.
3. Loading into the Rotary Kiln:
- The preheated limestone is loaded into the rotary kiln, a large, rotating cylindrical furnace. The kiln is inclined at a slight angle to facilitate the movement of materials through the kiln.
4. Calcination:
- In the rotary kiln, the limestone undergoes high-temperature calcination (typically in the range of 900 to 1,450 degrees Celsius). This process causes the limestone to undergo chemical and physical changes, converting it into lime (calcium oxide).
5. Cooling:
- After calcination, the lime moves through the cooling zone of the kiln, where it is cooled down. This cooling step is essential to stabilize the lime and prepare it for further processing.
6. Hydration:
- The quicklime produced in the kiln is then slaked with water in a hydration process to produce slaked lime (calcium hydroxide). This is typically done in a separate hydrator.
7. Separation of Unreacted Lime:
- The slaked lime is separated from any unreacted quicklime or impurities. This step ensures that the final product is of high quality.
8. Filtering and Drying:
- The separated slaked lime is filtered to remove excess water, and the resulting product is dried to achieve the desired moisture content.
9. Storage and Packaging:
- The final product, active lime (calcium oxide), is stored in silos or other storage facilities. It can then be packaged for sale or transported to end-users.
10. Environmental Considerations:
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- Dust collection systems and other environmental control measures are often implemented to minimize emissions and ensure compliance with environmental regulations.
The design and configuration of an active lime production line can vary based on factors such as the type of limestone used, production capacity requirements, and specific industrial applications. Modern production lines often incorporate advanced technologies to optimize energy efficiency, minimize environmental impact, and ensure high-quality active lime production.
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