Used Grinding Stone for sale (4,833)

Condition: used, Year of construction: 1980, centre distance 900 mm Gkodpfx Aoztfzkekhod 440 weight of the machine ca. 3 t

Condition: new, functionality: fully functional, Year of construction: 2026, CONSTMACH primary impact crushers are among the most preferred solutions among rock crushing machines, offering high efficiency and superior crushing performance. They deliver excellent results in crushing soft and medium-hard rocks, limestone, marble, and similar materials. These crushers enable a high percentage of cubic product to be obtained thanks to their powerful rotor structure and optimized impact plates. This feature ensures that the final product is superior in terms of both quality and granulometric homogeneity. Thanks to the hydraulic adjustment mechanism, adjustments can be made quickly and safely. In addition, there is minimal time loss during maintenance. The durable body structure, manganese-lined inner surfaces that provide protection against wear, and wide feed opening guarantee long-lasting use and high performance. With all these features, primary impact crushers increase production capacity by reducing the need for secondary crushing in plants and lower operating costs. Gjdpfoxqgypex Akhskd Primary Impact Crusher Technical Specifications MODEL: CPI – 1412 Rotor Diameter: 1,400 x 1,250 mm Maximum Feed Size: 900 x 900 mm Production Capacity: 200 – 250 t/h Motor Power: 250 kW Weight: 23,000 kg MODEL: CPI – 1415 Rotor Diameter: 1,400 x 1,540 mm Maximum Feed Size: 1,000 x 1,000 mm Production Capacity: 350 – 400 t/h Motor Power: 315 kW Weight: 28,000 kg MODEL: CPI – 1620 Rotor Diameter: 1,600 x 2,000 mm Maximum Feed Size: 1,300 x 1,300 mm Production Capacity: 400 – 600 t/h Motor Power: 2 x 250 kW Weight: 52,000 kg Why Choose CONSTMACH Primary Impact Crushers? CONSTMACH has proven its reliability with crushing and screening equipment manufactured to high engineering standards. Our Primary Impact Crusher models are designed for different capacity and application needs. Each one undergoes tested quality control processes and offers long-lasting use. In addition, thanks to our after-sales technical support, spare parts supply, and fast service advantages, you will get a return on your investment for many years to come. If you are looking for high performance, durability, and low maintenance costs, the CONSTMACH rock crushing machine series is the right choice for you. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products tailored to their needs. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: ready for operation (used), Universal cylindrical grinding machine WMW SA 200x800mm -Center height 100mm -Grinding wheel diameter 200mm -Distance between centers 800mm -Grinding wheel diameter approx. 400mm -Tailstock -Coolant system -Measuring system -Various grinding wheels & flanges -Total power approx. 6 kW -Work light Gkjds Airf Djpfx Akhod -Documentation Dimensions: L x W x H 3 x 1.7 x 1.7 meters / Weight 3000 kg Errors and omissions excepted.

Condition: ready for operation (used), functionality: fully functional, One used cylindrical external cylindrical grinding machine. Gkodpfx Akj Ai Tidehsd

Condition: used, JONES SHIPMAN 1307 EIT CYLINDRICAL GRINDING MACHINE MAKE JONES AND SHIPMAN, MADE IN ENGLAND MODEL 1307 EIT CENTRE HEIGHT 185.0 mm MAX DIAMETER 370.0 mm MAX GRINDING LENGTH 1016.0 mm MAX GRINDING WHEEL 350.0 mm x 40.0 mm GRINDING SPEED 40 – 320 RPM TABLE ROTATION 16 DEGREE TO – 12 DEGREE MAX INTENAL SPINDLE SPEED 24,000 RPM PLUS VARIABLE SPEED WORK HEAD INTERNAL SPINDLE. DOUBLE SWIVEL WHEEL HEAD. METRIC DIALS RANGE OF MAGNETIC CHUCKS PENDANT CONTROL HYDRAULIC PACK PAPER FILTRATION SYSTEM REBUILT BY ANDMAR EXTENSIVE RAGE OF TOOLING AND ACCESSORIES Gkjdpoy Hi Epofx Akhod HYDRAULIC PACK

Condition: used, Surface grinding machine, ELB - Type 024 VAII - Grinding length approx. 600 mm - Grinding width approx. 275 mm - Grinding height approx. 395 mm - Magnetic table, L x W x H: 600 x 250 x 100 mm - Table load capacity approx. 300 kg - Drag-out device - Coolant system - Control panel - Separate control cabinet Dimensions: L x W x H 2.8 x 1.6 x 2.4 meters / Weight approx. 3500 kg Errors and omissions excepted. Gedpfxo Aivp Ao Akhokd

Condition: used, Year of construction: 1989, MAKE GER, MADE IN SPAIN MODEL RS 10/60 YEAR TABLE LENGTH 1300.0 mm TABLE WIDTH 600.0 mm TRAVEL X AXIS: 1600.0 mm Y AXIS: 600.0 mm MAX DISTANCE (TABLE TO WHEEL) 800.0 mm MAX WORKPIECIE WEIGHT 1000 KGS GRINDING WHEEL SIZE 400.0 x 100.0 x 127.0 mm SPINDLE SPEED MAX 1500 RPM MACHINE DIMENSIONS 4600.0 x 2700 x 2600.0 mm MACHINE WEIGHT 7600 KGS PLUS ELECTROMAGNETIC CHUCK SIZE: 1000.0 X 600.0MM HYDRAULIC PACK Gedpfx Ajy Du N Uekhjkd COOLANT SYSTEM WHEEL MOUNTED DRESSER

Condition: used, Year of construction: 2009, operating hours: 7,860 h, functionality: fully functional, total length: 2,160 mm, total width: 1,110 mm, total height: 1,600 mm, overall weight: 2,600 kg, input frequency: 50 Hz, type of input current: three-phase, input voltage: 400 V, We offer this used Officine Monzesi Monza 410, manufactured in 2009. MONZESI Monza 410 CNC 1 centerless grinder High-precision machine in excellent working condition, available for inspection under power. Ideal for high-volume precision grinding (automotive, medical, aerospace, or micro-technical components). The original configuration of this machine made it possible to perform micrometer-precision machining of highly sensitive parts (sapphire disks). Gkodpjz Ernlefx Akhjd 🛠️ Key Technical Specifications • Workpiece capacity (external diameter): From 3 to 100 mm. • Maximum plunging/traverse length: 200 mm • Grinding wheel: Max. external Ø 406 mm | Max. standard width 200 mm | Motor power 15 kW (1560 rpm). • Drive wheel: Max. external Ø 254 mm | Max. standard width 200 mm | Brushless servomotor 3.9 kW, variable speed (5 to 285 rpm). • X-axis (Slide Feed): Satellite roller screw (Ø 32 mm, pitch 5 mm) driven by a 6 Nm digital servomotor with a direct optical scale for absolute micrometer precision (programmable minimum increment of 0.0005 mm). 💻 Numerical Control & Automation • CNC: FANUC Power Mate iD digital with Fanuc motors and actuators. • Operator interface: Color touchscreen with graphical pages designed for quick and easy operation. • Electronic precision: Programmable minimum increment of 0.0001 mm. • CNC advantages: Absolute encoders (pulse coders) eliminating the need for referencing at start-up, statistical management of the X-axis with programmable automatic compensation for grinding wheel wear. 📦 Included Accessories and Peripherals The machine is sold with its original equipment and essential workshop accessories: • Oil mist extraction: AR FILTRAZIONI model ARNO 1 VF system (max. flow rate 1500 m³/h) for pollution control in the work area. • Mechanical equipment: Blade holder for in-line operation, grinding wheel holder (Ø 203 mm), drive wheel holder, and static balancing devices and pivots for the grinding wheels. • Safety & Ergonomics: Full sliding protective enclosure compliant with CE standards, secured by automatic locking during wheel rotation, and equipped with internal lighting. • Complete original documentation: Installation, operation, and maintenance manuals, parts catalog, and complete electrical/hydraulic/pneumatic diagrams. (Note: Machine sold without its original fabric filter unit). 📝 Sales Terms & Logistics • Year of manufacture: 2008. • Condition: Very good condition, regular geometric cycles. • Inspection: Machine available for inspection in working condition and under power for testing. • Removal: Lifting, handling, loading onto a truck, and transportation are the sole responsibility of the buyer. (Provide lifting equipment suitable for the weight of the machine base: 2,600 kg excluding the electrical cabinet). • Price: CHF 30,000 (excluding VAT). Manufacturer: Officine Monzesi Model: Monza 410 Year of manufacture: 2009 Condition: Used Category ID: 26 If you have any questions or require further information, please do not hesitate to send us a message or call us.

Condition: used, Year of construction: 1980, drill diameter 2,4-13 mm drilling length ca 165 mm lip angle 90-140 ° Gsdpfjztfzwsx Akhokd

Condition: used, functionality: fully functional, Selling a surface grinding machine made by Jung (manufacturer: Jung, Germany), a robust, industrial-quality machine. The machine is in good condition, fully functional, and was recently in operation. Features: - Grinding head with grinding wheel (Tyrolit 225 x 20 x 51 mm) - Handwheels for table and feed movement - Magnetic clamping plate - Controls for grinding spindle and table drive - Sturdy machine frame Sold as is, as shown in the photos. Location: Erkelenz. Pick-up only – we will gladly assist with loading; a forklift is available on site. Inspection and test run possible by arrangement. Private sale, excluding any warranty, guarantee, or right of return. Gedpo Akfc Aofx Akhjkd

Condition: used, Year of construction: 1970, mechanical ja centre distance 2000 mm weight of the machine ca. 7,9 t Gkodpfx Ajy Ty N Sskhjd

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. 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. Gjdpfx Asq Nyy Eekhekd 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.

Condition: excellent (used), Year of construction: 2009, functionality: fully functional, Vertical glass washing machine 1600 mm open top working direction from right to left number of brushes : 4 glass thikness : 3 - 20 mm total lenght : 700 cm Gkodpfx Aoxyhntekhjd

Condition: used, Year of construction: 2015, machine/vehicle number: MB536013A, functionality: fully functional, power: 28 kW (38.07 HP), input voltage: 400 V, input current: 54 A, input frequency: 50 Hz, overall weight: 2,800 kg, We are offering this used COSTA MD5CC 1350 belt grinding machine, manufactured in 2015. Gsdpezlcipjfx Akhekd Model: MD5CC 1350 Serial number: MB536013A Voltage: 400 V Frequency: 50 Hz Power: 28 kW Current: 54 A Year of manufacture: 2015 Total weight: 2800 kg If you have any questions or require further information, please do not hesitate to contact us.

Condition: used, functionality: unexamined, fuel type: electric, overall weight: 3,000 kg, empty load weight: 3,000 kg, lifting height: 500 mm, Year of construction: 1993, machine/vehicle number: 3097, We are selling a used Knauer paving machine. The machine can be used for the production of L-shaped blocks, kerbstones, U-shaped blocks, block steps and much more. The molds are sold separately. The machine can be inspected during normal business hours, Monday to Friday. Gkedps Af Sbhsfx Akhsd

Condition: good (used), Year of construction: 2012, operating hours: 9,500 h, functionality: fully functional, Ziersch ZT48 surface grinding machine, manufactured in 2012 - Electro-permanent magnet, manufacturer SAV Gkodo Ai Hwmspfx Akhjd - Grinding area: 900x500 mm - Magnetic plate: 800x400 mm - Air holes in the table for easy lifting of workpieces - Dressing station on the machine table - Cooling system with belt filter system and upstream magnetic separator - Flood coolant system - Dressing cycles - Hydraulically cooled - Partial enclosure - Emulsion mist extraction system

Condition: used, Year of construction: 1952, 220 mm Gedpfx Aeyn R Nwskhskd ja weight of the machine ca. 1,4 t

Condition: defective spare-parts repository (used), Year of construction: 1997, grinding length: 880 mm, grinding width: 510 mm, grinding wheel width: 100 mm, spindle speed (max.): 4,300 rpm, overall weight: 7,500 kg, power: 26 kW (35.35 HP), Surface Grinding Machine Manufacturer: JUNG Model: C 740-E Year of manufacture: 1997 Control system: Siemens Technical specifications: Gksdewwl N Sjpfx Akhed - Grinding length: 880 mm - Grinding width: 510 mm - Max. speed: 4,300 rpm - Grinding wheel diameter: 210 – 400 mm - Grinding wheel width: 100 mm - Total power requirement: 26 kW - Machine weight: approx. 7.5 t The machine is untested and is offered as a source of spare parts! Accessories, tools, and workholding devices shown are included in the scope of delivery only if noted in the additional information. Subject to technical changes, errors, and prior sale.

Condition: used, Year of construction: 1987, functionality: fully functional, Surface grinding machine Manufacturer: Geibel & Hotz, Model: FS 40 Primus Year of manufacture: 1987 Technical data Gode Ahif Tjpfx Akhekd Manufacturer: Geibel & Hotz Model: FS 40 Primus Year of manufacture: 1987 Grinding area (L x W): 400 x 200 mm Table width: 600 mm Max. workpiece weight: 150 kg Magnetic chuck: 400 x 200 mm Longitudinal travel (X-axis): max. 420 mm Transverse travel (Z-axis): 205 mm Table speed: stepless, hydraulically adjustable Grinding wheel dimensions: Ø 225 x 25 x 51 mm Voltage: 3 x 380 V / 50 Hz Dimensions: approx. 1.50 x 1.30 x 2.20 m Weight: approx. 1,200 kg Equipment - Automatic transverse feed (Z-axis) - Rapid traverse for the vertical axis (Y-axis), combined with fine adjustment via handwheel - Central lubrication - Operating manual All information is provided without warranty. A demonstration under power is possible at any time in our showroom.

Condition: new, functionality: fully functional, Year of construction: 2026, Microsilica, also known as silica fume or condensed silica fume, is a byproduct of producing silicon metal or ferrosilicon alloys. Microsilica powder grinding mills are used to process microsilica powder for various applications, including the production of high-performance concrete, refractory materials, and other specialty products. Grinding mills play a crucial role in reducing microsilica particles to the desired fineness. Here are some key aspects related to microsilica powder grinding mills: 1. Mill Types: - Ball Mill: A traditional ball mill is commonly used for grinding microsilica. It relies on the impact and attrition forces to reduce particle size. It is effective for both wet and dry grinding. - Vertical Roller Mill (VRM): VRM technology is known for its energy efficiency and the ability to grind materials into a narrow particle size distribution. It is suitable for grinding microsilica. 2. Grinding Process: - The grinding process involves feeding microsilica particles into the grinding mill. The grinding media (balls or rollers) inside the mill crush and grind the microsilica particles into a fine powder. 3. Particle Size Distribution: - Controlling the particle size distribution is crucial for achieving the desired properties in the final product. The grinding mill should be equipped with mechanisms to control and monitor particle size distribution. 4. Mill Design and Components: - The design of the grinding mill, including the type of grinding media, liners, and the grinding chamber, influences the efficiency and performance of the milling process for microsilica. 5. Air Classification (Optional): - In some cases, air classification systems are integrated into the grinding process to separate fine particles from coarser ones, ensuring a more uniform product. 6. Control Systems: - Advanced grinding mills often come with automated control systems to regulate various parameters such as feed rate, mill speed, and product fineness. Gjdpjq Nxp Sjfx Akhekd 7. Material Handling: - Efficient material handling systems are essential to transport microsilica to and from the grinding mill. This may involve pneumatic or mechanical conveying systems. 8. Cooling Systems: - Grinding processes generate heat, and efficient cooling systems are often integrated to maintain the temperature within a controlled range. 9. Dust Collection: - Microsilica powder grinding can produce airborne dust. Dust collection systems are necessary to maintain a clean and safe working environment. 10. Quality Assurance: - Grinding mills for microsilica should be equipped with quality assurance features, such as in-line particle size analysis, to ensure consistency in the final product. When selecting a microsilica powder grinding mill, factors such as production capacity, energy efficiency, and the required particle size distribution should be considered. Additionally, mills should be chosen based on the specific characteristics of the microsilica being processed and the intended application of the final product.

Condition: excellent (used), Year of construction: 2006, functionality: fully functional, Closing force: 635 kN Operating pressure: 206 bar Piston diameter: 200 mm Stroke: 140 mm Daylight height: 150/180 mm Heating plate dimensions: 250 x 300 mm Max. weight of the heating plates: 70 kg Oil tank: 100 l Rated power: 19.66 kW Heating power: 9.6 kW Vacuum motor power: 2.6 kW Light barrier, distance to the tool area: 270 mm Stroke of the vacuum cover: 140 mm Dimensions: 2,650 x 2,100 x 2,100 mm The vulcanizing press from the manufacturer PAN STONE, type S-V-65-2RT-PCD, was used by a renowned German company in the sealing technology and electromobility sector. This company is known for its high quality and innovation in sealing production. The machine was part of a production line responsible for manufacturing high-performance seals used in various industries. Gedpfx Ae Ad Izxokhskd It was always professionally maintained and repaired, which explains its very good condition. This press offers you the opportunity to invest in a proven technology that has been used by a leading company in Germany.

Condition: used, functionality: fully functional, machine/vehicle number: 2.2407.020, wire diameter (max.): 8 mm, type of input current: AC, overall weight: 2,850 kg, input voltage: 380 V, total width: 2,500 mm, total length: 1,600 mm, total height: 2,500 mm, feed length Z-axis: 250 mm, Wafios FES 51 Loading plate diameter: 740/420 mm Processable wire diameter: 0.8 - 8.0 mm Processable spring length: 10 - 250 mm Processable spring outside diameter: 100 mm Loading plate speed per minute: 0.1 - 50 Grinding discs: 450x65 Gsdpfe Akhpajx Akhjkd

Condition: good (used), functionality: fully functional, Net price: €6,800 Internal article number: 26096 Gjdpfx Ake Ahhl Nohekd Universal tool grinding machine Deckel S11 Includes dividing head (without Deckel brand dividing head) Includes documentation (electrical circuit diagram, operating manual, parts list) The machine is fully functional and can be inspected under power by appointment in our heated warehouse, which has over 500 m² of space.

Condition: new, functionality: fully functional, Year of construction: 2026, CONSTMACH tertiary impact crusher is an advanced crushing machine that provides high efficiency in rock crushing and sand making processes. It delivers superior performance, especially in crushing medium-hardness materials with low abrasive properties. This machine stands out with its ability to produce fine, cubic-shaped material down to 0.5 mm in a single pass. It is an ideal choice for producing high-quality aggregate in sectors such as construction, ready-mix concrete production, and asphalt applications. Tertiary crushers ensure that the material is produced in homogeneous sizes during the crushing process and enable more efficient utilization of the material thanks to their high reduction ratio. With these features, the CONSTMACH tertiary crusher is also frequently preferred as a “sand making machine” in stone crushing plants. Thanks to its high-speed rotating rotor system and adjustable crusher plates, the material can be crushed to the desired fineness. The hydraulic opening and adjustment mechanism allows operators to perform maintenance and replacement operations safely and quickly. Replaceable wear parts ensure long-term use and low operating costs. Furthermore, its design, suitable for operation in closed-circuit systems, provides consistent quality across different product sizes. Tertiary Crusher Technical Specifications MODEL: CTC - 1275 Rotor Diameter: 1,100 x 750 mm Rotor Speed: 800 - 900 rpm Maximum Feed Size: 100 mm Capacity: 60 - 80 t/h Motor Power: 110 kW Weight: 9,500 kg MODEL: CTC - 1210 Rotor Diameter: 1,100 x 1,000 mm Rotor Speed: 800 - 900 rpm Maximum Feed Size: 120 mm Capacity: 80 - 135 t/h Motor Power: 160 kW Weight: 12,500 kg MODEL: CTC - 1212 Rotor Diameter: 1,100 x 1,200 mm Rotor Speed: 800 - 900 rpm Maximum Feed Size: 150 mm Capacity: 120 - 170 t/h Motor Power: 200 kW Weight: 15,500 kg MODEL: CTC - 1215 Rotor Diameter: 1,100 x 1,500 mm Gksdpfjxqgtvox Akhod Rotor Speed: 800 - 900 rpm Maximum Feed Size: 150 mm Capacity: 230 - 250 t/h Motor Power: 250 kW Weight: 18,500 kg Why Choose CONSTMACH Tertiary Crushers CONSTMACH offers reliable solutions in crushing, screening, and concrete production equipment that meet international standards. Our tertiary impact crushers increase your operation's production efficiency with high quality, durability, and low maintenance costs. We are always by your side during the after-sales process with our spare parts and technical support services. If you are looking for a long-lasting, energy-efficient, and high-performance stone crushing machine, CONSTMACH is the right choice for you. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, rock crushing machines, rock crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: good (used), Year of construction: 1970, functionality: fully functional, Data : Tip width 300 mm Tip height 150 mm Gkjdpfxj Aiv Nmo Akhjd External grinding spindle 4.0 kW Grinding wheel max. 400 x 80 x 127 mm Spindle cone MK4 Workpiece headstock 0.55 kW Workpiece speeds 30 - 450 rpm Internal grinding spindle 1.5 kW