Used Hardness Tester for sale (1,571)
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Listing

18,448 km
Force tester
InstronSF 602 SF602
Call
Year of construction: 2008, condition: excellent (used), comming from car OEM, Year 2008, working condition, without PC
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Listing

18,552 km
Tensile Tester ( DIN EN ISO 7500-1)
MFC Sensortechnik GmbHT1000 (10kN)
Call
Year of construction: 2023, condition: new, Economical two-column microprocessor-controlled tensile testing machine for tensile, compression and bending tests up to 10kN
Comfortable Windows software for universal test procedures, simple tests can also be performed without a PC.
Made in Germany
Basic equipment:
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• Machine with sensor (optionally between 50N and 10kN)
• Accuracy class 0.5
• Windows based software
• Warranty 2 years
Optionally available:
• Extensive gripping tools (mechanical, pneumatic and hydraulic), for example:
copression platens
Screw and wedge grip
bending fixtures
Special designs according to customer specifications
• extensometer / strain gauge:
Long-distance strain gauge
• Temperature and climatic chamber
• W-Software PM-Soft-Smart
for universal use, freely programmable
• Commissioning and training
Listing

18,513 km
Coagulation Analyser Coagulation Tester
SIEMENSBCS
Call
Condition: good (used), SIEMENS BCS Coagulation Analyser
The fully automated Siemens BCS haemostasis system supports the user in performing efficient coagulation diagnostics. Due to the extensive parameter spectrum and the high throughput capacity, the system can be used in a wide range of applications.
Thus, the BCS can be used as a high-throughput analyser as well as a special analyser.
Item condition: used untested
Scope of delivery as shown
Further articles - new and used - can be found in our shop!
International shipping costs on request!
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Listing

18,728 km
Filter Integrity Tester
SartoriusSartocheck 3 Plus
Call
Condition: ready for operation (used), Condition Used
Stock Number 413092
This listing is for a Sartorius Sartocheck 3 Plus Filter Integrity Tester.
The unit is in full working condition and is ready for immediate release.
The Sartorius Sartocheck 3 Plus Filter Integrity Tester is an advanced instrument designed for the precise testing of membrane filter systems, making it essential for biochemistry and pharmaceutical applications. Here’s a detailed breakdown of its features and specifications:
Key Features:
Microprocessor Control: Offers programmable protocols for testing filter systems, allowing users to store up to 60 programs directly and expand to 240 with a memory card.
Integrity Testing: Designed to ensure the integrity of membrane filters, minimizing the risk of using defective cartridges.
Comprehensive Testing Protocols: Includes a variety of tests such as:
Diffusion TestBubble Point TestCombined Diffusion and Bubble Point TestWater Intrusion TestWater Flow TestPressure Drop TestMultipoint Diffusion TestData Reporting: Generates complete paper reports to meet cGMP requirements, detailing:Test parameters (pressure, time)Results (net volume, pressure drop, evaluations)Filter cartridges used and products testedUser-Friendly Cleaning Protocol: Provides on-screen instructions for cleaning, compatible with any cleaning reagent due to its stainless steel construction.
Manufacturer Specifications:
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Power Requirements:Operating Voltage: 100-240 V ±10%
Phases: 1 Ph/N
Grounding Conductor: Separate SL (yellow-green)
Frequency: 47-63 Hz
Protection Rating: IP 44, indicating resistance to dust and splashing water.
Pressure Specifications:
Maximum Operating Pressure: 10 bar g
Operating Pressure: Minimum 4 bar g
Internal Limit Pressure: 10 bar g
Maximum Power Input: 74 Watts
Installation: Must adhere to VDE regulations.
Listing

18,552 km
Tensile Tester ( DIN EN ISO 7500-1)
MFC Sensortechnik GmbHT500 (5kN)
Call
Year of construction: 2023, condition: new, Cost-effective single-column, microprocessor-controlled tensile testing machine for tensile, compression and bending tests up to 5kN
Comfortable Windows software for universal test procedures, simple tests can also be performed without a PC.
Made in Germany
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Basic equipment:
• Machine with sensor (optionally between 50N and 5kN)
• Accuracy class 0.5
• Windows based software
• Warranty 2 years
Optionally available:
• Extensive gripping tools (mechanical, pneumatic and hydraulic), for example:
compression platens
Screw and wedge grip
bending fixtures
Special designs according to customer specifications
• extensometer / strain gauge:
• Temperature and climatic chamber
• Windows software PM-Soft-Smart
for universal use, freely programmable
• Commissioning into operation and training
Discover more used machines
Listing

18,728 km
Pocket Portable Conductivity Tester
HannaConmet 1
Call
Condition: ready for operation (used), Condition Used
Stock Number 412968
This listing is for a Hanna Conmet 1 Pocket Portable Conductivity Tester.
The unit is in full working condition and is ready for immediate release.
Hanna Conmet 1 Pocket Portable Conductivity Tester
Experience precision on-the-go with the Hanna Conmet 1 Pocket Portable Conductivity Tester, your compact solution for measuring water conductivity with ease!
Key Features:
Measurement Range: Accurately measures conductivity from 0 to 1999 µS/cm with a resolution of 1 µS/cm.
Reliable Accuracy: Ensures dependable results with an accuracy of ±2% Full Scale.
Automatic Calibration: Simplifies the calibration process with automatic adjustments at 1413 µS/cm.
Temperature Compensation: Features automatic temperature compensation from 0 to 60°C (32 to 140°F), with a coefficient of 2%/°C, ensuring accurate readings in varying conditions.
Long Battery Life: Powered by 2 x 1.5V batteries, it boasts approximately 200 hours of usage, complemented by an auto-off feature after 5 minutes of inactivity.
Compact Design: Measures 180 x 50 x 25 mm and weighs only 50 grams, making it highly portable.
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Ideal Applications:
Water Quality Testing: Perfect for assessing the conductivity of drinking water, water conditioning, and reverse osmosis systems.
Field and Laboratory Use: Its lightweight and compact design make it suitable for both fieldwork and lab environments, allowing for versatile application.
Listing

18,552 km
Tensile Tester ( DIN EN ISO 7500-1)
MFC Sensortechnik GmbHT300 (3kN)
Call
Year of construction: 2023, condition: new, functionality: fully functional, Cost-effective single-column, microprocessor-controlled tensile testing machine for tensile, compression and bending tests up to 3kN
Comfortable Windows software for universal test procedures, simple tests can also be performed without a PC.
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Made in Germany
Basic equipment:
• Machine with sensor (optionally between 50N and 3kN)
• Accuracy class 0.5
• Windows based software
• Warranty 2 years
Optionally available:
• Extensive gripping tools (mechanical, pneumatic and hydraulic), for example:
pressure platens
Screw and wedge grips
bending grips
Special designs according to customer specifications
• extensometer
• Temperature and climatic chamber
• Windows software PM-Soft-Smart
for universal use, freely programmable
• putting into operation and training
Listing

18,583 km
Control system
Hioki 3154 Digital M Hitester3154 Digital M Hitester Messen
Call
Condition: good (used), Year of construction: 2011, Hioki 3154 Digital M Hitester
Manufacturer: Hioki Japan
Type: 3154 Digital M Hitester
Year of manufacture: 2011
For further technical data, please refer to the type plate in the attached photos. Otherwise, please note the following information and call us if necessary. Thank you very much.
- Condition: please see photos, the item was stocked as a spare part, comes from the spare parts warehouse or was dismantled from an existing system.
- Further information: Please note that the item may have already been used. Some scratches, stains, discolorations or cable harnesses may therefore still be present.
- The item is offered as used, without any guarantee or warranty.
- Some of our items have been dismantled from functioning production systems or are unused stock items,
- Items have been in storage for several years and are expressly offered as "used goods", even if they have hardly been used or have only been kept in stock as spare parts.
- Deviations from technical data and errors in the description of the item may occur and are reserved.
- Condition/packaging as shown in the photos or according to individual agreement.
- For further questions or request for more photos please contact us.
- For shipping abroad, please inquire, as shipping costs vary.
- For technical or other queries please contact us at any time.
- Appointments for viewing or collection are of course possible by arrangement.
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Please contact us if you have any questions or would like to arrange a viewing.
Thank you for your interest.
Listing

19,375 km
Professional tabletop sterilizer
P SELECTAAUTESTER-G
Call
Condition: good (used), functionality: fully functional, machine/vehicle number: 4004372, Professional tabletop sterilizer with 25 L capacity, designed for rapid and safe sterilization of unwrapped solid instruments. Controlled by a microprocessor with a digital panel, it offers pre-programmed cycles at 121 °C or 134 °C and features automatic protection against opening during the cycle, ensuring maximum safety. Its compact size and intuitive operation make it ideal for laboratories, dental clinics, veterinary centers, or tattoo studios.
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Listing

18,596 km
KK Pulltester KKP03A (2016)
KK-IndustriesPulltester KKP03A
Call
Year of construction: 2016, condition: used, KK PULLTESTER KKP03A / series 6
The KK pulltester is a measuring device for quality assurance in the graphic industry. It measures, with extremely high precision the bonding-adhesion of individual pages of cataloges, paperback books, journals, brochures and books.
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The number of pages to be measured, page numbers, order number and book block length are programmed before the measurements are taken.
Technical specifications:
Language: english
book block format width: approx. 5 - 35 cm
book block format length: approx. 7 - 40 cm
book block format thickness: approx. 7 cm
Listing

18,473 km
Combined planing-thicknessing machine
SCM / HolzkraftFS 41 elite S Tersa Digital
Call
Condition: new, - new -manufactured by Holzkrafttype FS 41 elite S Tersa DigitalDigitale version with motorischer Dickentischverstellung- Hobelmessersystem ermögclear opening sekundenschnellescutter change soas particularly geräuscharmer Lon- Besonders lange Abrichttische (2200 mm)aus einem piece ermöglichen leichtes Abrichten derWerkstücke- Arbeitstische sind aus Grauguss, nachgeglüht andspannungsfrei, dadurch unempfindlich and dauerhaft planar- Gleichzeitiges opening der tables- to rear, gleichzeitig öffnende Abrichttische for kurzeRüstzeiten- Leistungsstarker Industrie-motor- Festmontierte dust extraction hood- robuste steel-/Graugußkonstruktion- Gleichzeitiges opening der tables- großer surface fence (serial-production with auxiliary fence)- Materialvorschub with two speeds aboutspearatem motorTechnische Daten:total length der tables: 2200 mmworking width: 410 mmmax. chip removal: 5 mmthickness:dimensions Dickentisches: 775x410 mmmin/max. working height: 3/240 mmfeed speeds: 6/12 m/elwellen D./Hobelmesser: 95 mm/4 piecerpm: 5000 1/minmotor 400 V/50 Hz/S6 - 40 % 5,0 kW (6,6 PS)suction nozzle diameter: 1 x 120 mmweight: 450 kgArt-No.: 550 3441located in: 97447 Gerolzhofen- free on truck-
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Listing

18,596 km
KK Pulltester KKP03A (2002)
KK-IndustriesPulltester KKP03A
Call
Year of construction: 2002, condition: used, KK PULLTSTER KKP03A / S4
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year 2002
The KK pulltester is a measuring device for quality assurance in the graphic industry. It measures, with extremely high precision the bonding-adhesion of individual pages of cataloges, paperback books, journals, brochures and books.
The number of pages to be measured, page numbers, order number and book block length are programmed before the measurements are taken.
Technical specifications:
Language: english
book block format width: approx. 5 - 35 cm
book block format length: approx. 7 - 40 cm
book block format thickness: approx. 7 cm
Buy-it-Now

18,206 km
Safety and functional testers
SchleichGLP2-ce
Condition: excellent (used), functionality: fully functional, Schleich Safety and Function Tester, GLP2 ce
Model: GLP2ce
Condition: Used
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Technical Specifications:
230V AC
50/60Hz
10A
General:
Tester for all safety tests
Automatic switching between high- and low-voltage tests
Single- and three-phase functional tests with apparent and active power measurements
Test methods can be combined according to the SCHLEICH MODULAR CONCEPT
Individual tests with large-scale display of measured values
Images can be displayed for visual inspection
Central image storage in the network
Additional analog inputs and outputs
Additional digital inputs and outputs
Freely programmable additional sequences for digital inputs and outputs
High-resolution color display with a resolution of 800 x 480 pixels and touch functionality
Integrated 1 GB memory for test plan data and 3 GB for test results
Data backup to USB stick
Statistical Integrated evaluation
Thermal transfer printing for labels
Central storage of the label layout in the network
Multiple different label printers can be connected via LAN
Connections via USB mouse, USB keyboard, and barcode reader
Network-capable via Ethernet LAN or WLAN
Network with additional test devices and central storage
Optimal OEM requirements
Remote maintenance and remote calibration capability
Listing

10,533 km
Crushing equipment
Hammer crusher /Hammer milllimestone, coal gangue,concrete crusher
Call
Condition: new, power: 55 kW (74.78 HP), Year of construction: 2025, A hammer crusher is a machine that uses high-speed rotating hammers to crush and break materials into smaller pieces. It is commonly used in various industries, including mining, cement, construction, metallurgy, and chemical processing. The basic principle of a hammer crusher involves a central rotor with hammers or blades that rotate and impact the material being crushed against a hard surface.
Here are the key features and components of a typical hammer crusher:
1. Rotor:
- The rotor is a central component of the hammer crusher. It usually consists of a shaft with multiple discs or hammers attached.
- The rotor's rotation causes the hammers to swing outward, impacting the material.
2. Hammers:
- Hammers are the striking or crushing elements attached to the rotor. They can be fixed or pivotally attached.
- The material is crushed as the hammers impact it, generating kinetic energy.
3. Casing or Housing:
- The casing or housing encloses the rotor and hammers, providing structural support and safety.
- It also serves to contain the crushed material and direct it to the desired discharge point.
4. Grate Bars or Screens:
- Positioned at the bottom of the crusher casing, grate bars or screens control the size of the crushed material by allowing smaller particles to pass through while keeping larger ones inside for further crushing.
5. Impact Plate:
- Located near the bottom of the crusher, the impact plate absorbs the impact energy generated by the hammers and prevents excessive wear on the casing.
6. Drive System:
- The hammer crusher is powered by a motor connected to the rotor through a drive belt or coupling.
- The motor provides the necessary power to rotate the rotor, enabling the hammers to crush the material.
7. Adjustable Discharge:
- Some hammer crushers feature an adjustable discharge, allowing users to control the size of the crushed material by adjusting the gap between the impact plate and the hammers.
8. Applications:
- Hammer crushers are used for crushing a variety of materials, including coal, limestone, gypsum, aggregates, and various minerals.
- They are commonly employed in the mining industry for primary and secondary crushing of ore.
- In the cement industry, hammer crushers are used to crush limestone and other materials before they are mixed into the raw meal.
9. Maintenance and Safety:
- Regular maintenance is essential to ensure the efficient operation of a hammer crusher. This includes checking and replacing worn hammers, inspecting the rotor, and lubricating moving parts.
- Safety features, such as access doors and safety guards, are typically incorporated to prevent accidents during operation and maintenance.
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Hammer crushers are versatile machines that can handle a wide range of materials and are suitable for both primary and secondary crushing. The size and design of the crusher depend on the specific application and material characteristics. Operators should follow manufacturer guidelines and safety precautions to ensure optimal performance and safety.
Listing

10,533 km
Crushing equipment
MINGYUAN Double rotor hammer crusherDouble stage hammer crusher
Call
Condition: new, power: 44 kW (59.82 HP), Year of construction: 2025, A double rotor hammer crusher is a type of crusher in which two rotors are mounted on a single shaft, combined to form a spinning rotor. The double rotor arrangement enhances the crushing capabilities and provides a more efficient and reliable crusher design compared to single rotor crushers.
Here are some key features and aspects of a double rotor hammer crusher:
1. Two Rotors: As the name suggests, the crusher has two rotors that rotate in opposite directions on a common shaft. This dual rotor configuration allows for increased impact and crushing power.
2. High Capacity: The dual rotor design enables the crusher to handle larger feed sizes and higher capacity compared to single rotor crushers. It is suitable for crushing materials with high hardness and large sizes.
3. Versatility: Double rotor hammer crushers are versatile and can be used in various applications, including the reduction of limestone, gypsum, coal, and other similar materials in the mining, cement, and building materials industries.
4. Impact Crushing: The primary mechanism of crushing in a double rotor hammer crusher is through the impact of the hammers against the material. The material is fed into the crusher, and the high-speed rotating hammers impact and shatter the particles.
5. Adjustable Gap Settings: These crushers often have adjustable gap settings between the rotors and the impact bars, allowing control over the final particle size.
6. Durability: The robust design of the double rotor hammer crusher makes it durable and capable of handling tough materials and continuous operation.
7. Reduced Wear: The dual rotor arrangement can help distribute wear more evenly across the hammers and other wear parts, potentially extending the overall lifespan of the crusher.
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8. Ease of Maintenance: Some double rotor hammer crushers are designed with features that make maintenance and replacement of wear parts more accessible, reducing downtime.
It's important to note that specific features and design aspects may vary among different models and manufacturers of double rotor hammer crushers. If you are considering using or purchasing one, it's recommended to consult the manufacturer's specifications and guidelines for proper operation and maintenance.
Listing

10,533 km
Powder grinding machine
Fine powder grinding mill, clinker millSuperfine ball mill for micro powder
Call
Condition: new, Year of construction: 2025, 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:
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.
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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.
Listing

10,533 km
Crushing equipment
Mingyuan Dry and Wet Ball MillCustomerizable Model for ball mill plant
Call
Condition: new, functionality: fully functional, Year of construction: 2025, There are several types of ball mill grinding plants designed for different applications and industries. The choice of the specific type depends on factors such as the material being processed, the desired final product characteristics, and the production capacity required. Here are some common types of ball mill grinding plants:
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1. Open Circuit Ball Mill:
- In an open circuit ball mill, the material passes through the mill only once, and the finished product is obtained directly. This type is suitable for dry grinding and often used for cement grinding.
2. Closed Circuit Ball Mill:
- Closed circuit ball mills have a separator, which separates the fine particles from the coarse ones. The coarse material is returned to the mill for further grinding, while the fine product is collected and sent to storage. This type is commonly used in mineral processing circuits.
3. Overflow Ball Mill:
- Overflow ball mills discharge the slurry over a trunnion at the discharge end. This type is suitable for wet grinding or when the slurry has a high moisture content.
4. Grate Discharge Ball Mill:
- Grate discharge ball mills discharge the slurry through the grate at the discharge end. This type is suitable for dry or wet grinding and is often used for grinding materials with high moisture content.
5. Peripheral Discharge Ball Mill:
- In a peripheral discharge ball mill, the grinding chamber is larger at the feed end, allowing the material to be discharged peripherally. This type is suitable for coarse grinding and often used for rod mills.
6. Planetary Ball Mill:
- Planetary ball mills are designed for high-energy milling and are suitable for both dry and wet grinding. They have one or more grinding jars that rotate around a central axis, creating a planetary motion. This type is often used for laboratory applications.
7. Ball Mill with Ceramic Lining:
- Some ball mills are lined with ceramics to reduce wear on the inner surface of the mill. This is particularly common in the production of ceramic materials, pigments, and refractories.
8. High-Energy Ball Mill:
- High-energy ball mills use mechanical alloying processes to create new materials. These mills operate at high rotational speeds, causing the balls and the material being ground to impact with high energy. They are suitable for milling hard and brittle materials.
9. Air-Swept Ball Mill:
- In an air-swept ball mill, the material is fed into the mill with ambient air, and the finished product is collected in a dust collector. This type is commonly used for coal grinding in the cement industry.
10. Tube Mill:
- Tube mills are long cylinders with a charge of steel balls used for grinding raw materials, coal, and clinker. They can be open or closed circuit and are widely used in cement and mineral processing industries.
11. Continuous Ball Mill:
- Continuous ball mills operate continuously, and the material to be ground is fed at one end and discharged at the other. These mills are suitable for grinding materials in a continuous process.
Listing

10,533 km
Crushing equipment
Double roller crusher /roller sand makerStationary&portable sand crushing plant
Call
Condition: new, functionality: fully functional, power: 30 kW (40.79 HP), Year of construction: 2025, A double roller crusher for sand making, also known as a roller sand making machine, is a processing machine that utilizes two rollers to crush and reshape coarse-grained materials such as rock, stone, and ore into finer particles. This type of equipment is commonly used in the production of construction aggregates, artificial sand, and other materials used in various industries.
Here are key features and aspects of a double roller crusher for sand making:
1. Double Roller Design:
- The crusher has two parallel, counter-rotating rollers that exert pressure on the material. The gap between the rollers can be adjusted to control the size of the crushed particles.
2. Crushing Mechanism:
- The material is fed between the two rollers, and as they rotate, the material is drawn into the crushing zone. The rollers compress and crush the material, reducing it to the desired size.
3. Material Feed and Discharge:
- The material is typically fed into the top of the crusher and is crushed between the rollers. The crushed material exits at the bottom of the machine.
4. Adjustable Gap Settings:
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- The gap between the rollers is adjustable, allowing for control over the final size of the crushed material. This feature is essential for producing materials of different particle sizes.
5. Roller Surface Design:
- The surface of the rollers may be smooth or have corrugations to enhance the gripping and crushing action. The choice of roller surface design depends on the characteristics of the material being processed.
6. High Efficiency:
- Double roller crushers are known for their high efficiency in crushing and shaping materials. The dual roller design provides a more consistent and controlled process compared to single roller crushers.
7. Versatility:
- These crushers are versatile and can be used for various materials, including hard and soft rocks, ores, and other aggregates. They are particularly suitable for producing artificial sand.
8. Dust and Noise Control:
- Some double roller crushers are equipped with features to control dust emissions and reduce noise during operation, improving the working environment.
9. Application in Sand Making:
- Double roller crushers for sand making are commonly used to produce fine aggregates and artificial sand. They are employed in the production of high-quality sand for construction and other applications.
10. Maintenance and Safety:
- Regular maintenance is essential for optimal performance. Safety features, such as emergency stops and safety guards, are often incorporated to ensure safe operation.
11. Motor and Drive System:
- A powerful motor and a reliable drive system are essential components to drive the rotation of the rollers and ensure consistent and efficient crushing.
The specific design and features of double roller crushers for sand making can vary among different models and manufacturers. When selecting or using this type of equipment, it's important to refer to the manufacturer's guidelines and specifications for proper operation and maintenance.
Listing

10,533 km
Crushing equipment
Stone crusher /rock crushing equipmentFixed & Mobile stone crushing plant
Call
Condition: new, Year of construction: 2025, Introduction Of Jaw Crusher Plant
The capacity vary according customer request. And in order to meet the different demands of customers, the production line can equip with cone crusher, dust removal equipment and other equipment. It is suitable for the materials like hard limestone, granite,basalt, pebble, metallurgy slag and artificial sand making work. It is widely used in the industries of hydroelectric, building materials, highway, and urban construction. And according to different technological requirement, various types of equipment can be combined to meet the demands of different customers.
Product Advantages of Stone Crusher Machine Plant
1.High reliability, good stability
2.Convenient maintenance, easy operation
3.Low operation costs, wide application range
4.Laminating crushing makes good discharging grain shape
We also provide other stone crushing solutions like
1. Vibrating feeder + Jaw crusher + Fine jaw crusher + Vibrating screen
2. Vibrating feeder + Jaw crusher + Impact crusher + Vibrating screen
3. Vibrating feeder + Heavy hammer crusher + Vibrating screen
4. Sand Production Line
5. Gravel / Aggregate production line
A stone crushing plant for sand and aggregate production involves several stages and equipment. Here's an overview of the process and the main components involved:
Process Overview
1. Primary Crushing: Large stones from the quarry are fed into a primary crusher, typically a jaw crusher, which reduces them to smaller, manageable sizes.
2. Secondary Crushing: The output from the primary crusher is further reduced in size by a secondary crusher, usually a cone crusher or impact crusher.
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3. Screening: The crushed material is separated into different size fractions using vibrating screens. Oversized material is returned to the crushers for further reduction.
4. Sand Making: For producing sand, the material might be passed through a sand making machine, like a vertical shaft impact crusher, to achieve the desired shape and size.
5. Washing: The final product is often washed to remove impurities and improve the quality of the aggregate.
6. Stockpiling: The finished product is stored in stockpiles before being transported to customers.
Main Components of stone crushing plant
1. Jaw Crusher: Used for primary crushing of large stones.
2. Cone Crusher or Impact Crusher: Used for secondary crushing to produce finer aggregates.
3. Vibrating Screen: Separates the crushed material into different size fractions.
4. Sand Making Machine: Special equipment for producing sand.
5. Belt Conveyors: Transport materials between different stages of the process.
6. Vibrating Feeder: Feeds raw material into the crushers evenly and continuously.
7. Sand Washer: Cleans the sand by removing impurities.
8. Control System: Manages the entire process, ensuring efficient and safe operation.
Implementing a well-designed stone crushing plant can significantly increase production efficiency and produce high-quality sand and aggregate.
Listing

10,533 km
Crushing equipment
Single & Multi-Cylinder cone crusherMultiple cylinder hydraulic cone crusher
Call
Condition: new, power: 250 kW (339.91 HP), Year of construction: 2025, The Multiple Cylinder Hydraulic Cone Crusher is an advanced type of cone crusher designed to provide higher productivity and better crushing performance than traditional single-cylinder cone crushers. Here are some key features and information about multiple cylinder hydraulic cone crushers:
1. Structure and Working Principle:
- Multiple cylinder hydraulic cone crushers typically have three or more cylinders.
- The crushing chamber is formed between the mantle (outer fixed cone) and the concave (inner moving cone).
- The cylinders control the movement of the inner cone, providing a highly efficient and uniform crushing process.
2. Hydraulic System:
- Each cylinder is equipped with its hydraulic system, allowing for independent control of the crushing chamber.
- The hydraulic system is used for adjusting the discharge opening size, controlling the tramp iron release, and providing overload protection.
3. Adjustable Discharge Opening:
- The discharge opening can be easily adjusted to control the size of the crushed product.
4. Automation and Control System:
- Multiple cylinder hydraulic cone crushers often feature advanced automation and control systems.
- These systems can include programmable logic controllers (PLCs) and human-machine interfaces (HMIs) for convenient operation and monitoring.
5. Application:
- Multiple cylinder hydraulic cone crushers are suitable for crushing hard and medium-hard materials in industries such as mining, metallurgy, building materials, and road construction.
- They are particularly effective for crushing materials with high hardness and abrasive index.
6. Advantages:
- Higher crushing efficiency and throughput compared to single-cylinder cone crushers.
- Better shape of the crushed product due to the uniform crushing action.
- Improved reliability and maintenance convenience.
- Enhanced safety features with the hydraulic system providing overload protection.
7. Disadvantages:
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- Potentially higher initial cost compared to single-cylinder cone crushers.
- May require more complex maintenance and repairs.
8. Models and Specifications:
- Multiple cylinder hydraulic cone crushers come in various models, such as HPT series, HP series, and others, each with different specifications.
9. Manufacturers:
- Various manufacturers produce multiple cylinder hydraulic cone crushers. Well-known manufacturers often provide reliable and high-quality equipment.
When considering a multiple cylinder hydraulic cone crusher, it's essential to assess your specific needs, compare features of different models, and consider factors such as capacity, feed size, and required end product specifications. Additionally, check the reputation and customer feedback regarding the manufacturer and model you are interested in.
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10,533 km
Crushing equipment
Mingyuan Stone & rock crusherImpact crusher for sand gravel crushing
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Condition: new, power: 75 kW (101.97 HP), Year of construction: 2025, An impact crusher is a machine that uses striking as opposed to pressure to reduce the size of a material. Impact crushers are versatile and widely used in various industries for the crushing of hard, abrasive materials. They operate by applying force on the material to be crushed, breaking it into smaller pieces. Here is a general introduction to impact crushers:
The impact crusher is a versatile machine used for various applications in construction, mining, and recycling industries. Below are some of the key applications of an impact crusher:
1. Primary and Secondary Crushing
Impact crushers are commonly used in both primary and secondary crushing stages. In primary crushing, they break large rocks into smaller, more manageable sizes, and in secondary crushing, they refine the material further into smaller grades.
2. Production of Aggregates
Impact crushers are widely used in the production of aggregates for construction. They are effective at producing a wide range of materials, including:
Crushed stone for road construction.
Sand for concrete and asphalt production.
Gravel for general construction and drainage.
3. Recycling
One of the most significant applications of impact crushers is in the recycling industry, especially for processing construction and demolition (C&D) waste, which includes materials like concrete, brick, and asphalt. The crushers help convert waste into usable products such as:
Recycled concrete aggregates (RCA).
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Asphalt.
Recycled sand and gravel.
4. Mining Industry
Impact crushers are used in the mining industry to process ore materials. These crushers help break down large rocks and ores into smaller pieces, making them easier to process for extraction of valuable minerals like gold, copper, and other metals.
5. Production of Manufactured Sand
In the production of manufactured sand for concrete, impact crushers are used to break down larger rocks into fine particles, which are then used as an alternative to natural sand. This is especially useful in areas where natural sand is scarce or environmentally protected.
6. Construction and Road Building
Impact crushers are integral in the production of materials for road construction, such as base and sub-base materials. These materials are crucial for the stability and durability of roads, highways, and foundations.
7. Industrial Applications
Impact crushers are also used in various other industrial applications, such as:
Cement production: Crushing limestone and other materials for cement manufacturing.
Glass recycling: Breaking glass waste into smaller pieces for recycling.
8. Demolition and Dismantling
Impact crushers are used in demolition projects where buildings or structures need to be demolished and the materials crushed for reuse or disposal. They help reduce the size of debris like concrete, asphalt, and bricks into smaller, manageable pieces.
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10,533 km
Cement mill,clinker grinding plant
Clinker grinding mill / cement ball millcement grinding with air classifier
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Year of construction: 2025, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills.
Here are key features and information about cement clinker grinding mills:
1. Raw Materials:
- The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties.
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2. Grinding Process:
- The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product.
3. Types of Mills:
- Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground.
- Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills.
4. Gypsum Addition:
- Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste.
5. Quality Control:
- Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards.
6. Clinker Cooling:
- Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding.
7. Dust Collection and Environmental Considerations:
- Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns.
8. Packaging and Storage:
- After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market.
Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process.
Listing

10,533 km
Cralwer / Track Mounted Mobile Crusher
Crawler / Track Mounted Mobile Crusher200 t/h for sand gravel crushing plant
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Condition: new, functionality: fully functional, power: 450 kW (611.83 HP), Year of construction: 2025, ### Crawler Mobile Crusher / Track-Mounted Mobile Stone Crusher: Introduction and Application
Introduction:
Crawler mobile crushers, also known as track-mounted mobile crushers, are versatile and highly efficient machines designed for crushing various materials on-site. Unlike traditional fixed crushers, these mobile units are mounted on tracks, allowing them to navigate rough terrains and remote locations with ease.
These crushers integrate feeding, crushing, screening, and conveying processes into one system, providing flexibility and reducing the need for multiple pieces of equipment. Powered by diesel engines, they offer mobility, reduced setup time, and a compact design that simplifies transportation.
Key Features:
1. Mobility: Track-mounted design ensures ease of movement across different sites.
2. Versatility: Suitable for crushing various types of materials, including rocks, ores, and demolition waste.
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3. Efficiency: High-performance crushing and screening capabilities.
4. Eco-friendly: Equipped with dust suppression and noise reduction systems.
5. Automation: Advanced control systems for smooth operation and minimal manual intervention.
Applications:
1. Quarrying and Mining: Ideal for crushing hard and abrasive stones such as granite, basalt, and limestone. They efficiently process raw materials for construction aggregates and mining operations.
2. Construction and Demolition: Perfect for on-site crushing of demolition waste, including concrete, bricks, and asphalt. This reduces the volume of waste and allows for recycling of materials, contributing to sustainable construction practices.
3. Infrastructure Projects: Widely used in road construction, railway ballast production, and infrastructure development. Their mobility ensures they can operate close to the construction site, reducing material transportation costs.
4. Recycling: Effective in recycling operations, particularly for crushing and processing concrete and asphalt debris. This contributes to reducing landfill use and conserving natural resources.
5. Aggregate Production: Essential for producing high-quality aggregates used in construction projects. Their capability to produce different sizes of aggregates meets various industry standards and requirements.
Conclusion:
Crawler mobile crushers are indispensable in modern construction and mining operations. Their mobility, efficiency, and versatility make them a valuable asset for industries requiring on-site crushing and screening. By reducing setup time and transportation costs, they enhance operational efficiency and contribute to eco-friendly practices through material recycling.
Listing

10,533 km
Crushing equipment
Jaw crusher PE900X1200stone crusher plant 300-500 tph
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Condition: new, Year of construction: 2025, For crushing marble, sandstone, and quartzite, various types of crushers can be used depending on the properties of the raw materials and the desired final product specifications. Here are some common types of crushers that may be suitable for processing these materials:
1. Jaw Crusher:
- Jaw crushers are commonly used for primary crushing. They are robust machines that handle tough materials, making them suitable for breaking down hard and abrasive stones like marble and quartzite.
2. Impact Crusher:
- Impact crushers are versatile and suitable for both primary and secondary crushing. They work by impacting the material with hammers or blow bars, producing a high reduction ratio. Impact crushers can be effective for shaping the final product.
3. Cone Crusher:
- Cone crushers are often used for secondary or tertiary crushing. They are suitable for processing harder stones and can produce well-shaped and fine-grained aggregates.
4. Gyratory Crusher:
- Gyratory crushers are used for large-scale primary crushing. They have a conical-shaped head and are well-suited for handling abrasive materials. However, they are less commonly used than jaw or cone crushers.
5. Vertical Shaft Impact (VSI) Crusher:
- VSI crushers are suitable for shaping and producing artificial sand. They operate by throwing the material against a set of anvils or impellers to break it down into finer particles.
6. Hammer Crusher:
- Hammer crushers are used for crushing softer materials like sandstone. They operate by applying force to the material, causing it to break along natural fault lines.
7. Roll Crusher:
- Roll crushers are used for reducing the size of friable materials. They consist of two counter-rotating rolls that compress the material between them.
8. Crawler Mobile Crusher:
- Mobile crushers offer flexibility and mobility, allowing them to be used directly at the quarry or job site. Crawler mobile crushers can handle various types of stones, including marble, sandstone, and quartzite.
9. Screening Equipment:
- After the initial crushing stage, screening equipment such as vibrating screens may be used to separate different sizes of crushed material.
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10. Dust Suppression Systems:
- Crushing operations can generate dust, and dust suppression systems are used to minimize environmental and health impacts.
When selecting a crusher for marble, sandstone, or quartzite, consider factors such as the hardness of the material, the desired final product specifications, and the production capacity required. Additionally, it's important to integrate the crushing process into an overall plant design that may include screening, conveying, and washing equipment depending on the specific needs of the application.
Listing

10,533 km
Crushing equipment
Mobile / Stationary Rock Crushing Plant50-400 t/h stone crushing plant
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Condition: new, functionality: fully functional, Year of construction: 2025, For crushing dolomite and phonolite rocks, various types of rock crushing machines can be employed, depending on the characteristics of the rocks and the desired final product specifications. Here are some common types of crushers that may be suitable for processing dolomite and phonolite:
1. Jaw Crusher:
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- Jaw crushers are commonly used for primary crushing and can handle hard and abrasive materials. They are suitable for both dolomite and phonolite rocks.
2. Impact Crusher:
- Impact crushers are versatile and suitable for both primary and secondary crushing. They work by impacting the material with hammers or blow bars, producing a high reduction ratio. Impact crushers can be effective for shaping the final product.
3. Cone Crusher:
- Cone crushers are often used for secondary or tertiary crushing. They are suitable for processing harder rocks and can produce well-shaped and fine-grained aggregates.
4. Gyratory Crusher:
- Gyratory crushers are used for large-scale primary crushing. They have a conical-shaped head and are well-suited for handling abrasive materials. However, they are less commonly used than jaw or cone crushers.
5. Vertical Shaft Impact (VSI) Crusher:
- VSI crushers are suitable for shaping and producing artificial sand. They operate by throwing the material against a set of anvils or impellers to break it down into finer particles.
6. Hammer Crusher:
- Hammer crushers are used for crushing softer materials and may be suitable for rocks like phonolite. They operate by applying force to the material, causing it to break along natural fault lines.
7. Roll Crusher:
- Roll crushers are used for reducing the size of friable materials. They consist of two counter-rotating rolls that compress the material between them.
8. Screening Equipment:
- After the initial crushing stage, screening equipment such as vibrating screens may be used to separate different sizes of crushed material.
9. Dust Suppression Systems:
- Crushing operations can generate dust, and dust suppression systems are used to minimize environmental and health impacts.
10. Mobile Crushers:
- Mobile crushers, including crawler mobile crushers, offer flexibility and mobility, allowing them to be used directly at the quarry or job site.
When selecting a crusher for dolomite and phonolite rocks, consider factors such as the hardness of the material, the desired final product specifications, and the production capacity required. Additionally, it's important to integrate the crushing process into an overall plant design that may include screening, conveying, and washing equipment depending on the specific needs of the application.
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