Used Double Disc Grinding for sale (22,739)

Condition: used, Year of construction: 1969, grinding height 60 mm grinding width 120 mm grinding wheel diameter 600 mm grinding length mm workpiece height 60 mm total power requirement 50 kW weight of the machine ca. 7000 kg dimensions of the machine ca. m D I S K U S (Germany) Double Side Vertical Spindle Surface Grinder, C-Frame Design, with Rotary Workpiece Feeding System and Automatic Dressing Device Model DDS 600 CR-A Year 1969 Serial-No. 6672 _____ Grinding wheels Ø x bore, each 600 mm Grinding wheels height x width, approx. 60 mm Workpiece dimensions: Grinding height x grinding width, approx. 60 x 120 mm Vertical adjustment of each grinding head 150 mm External Ø of workpiece carrier disk, approx. 810 mm Feeds of rotary workpiece feed system 14 – 145 mm/sec Grinding wheel speeds, each, infinitely variable 765 rpm (24 m/s) Grinding spindle drive, each 22 kW Total electrical load, approx. 50 kW - 380 V - 50 Hz Total weight, approx. 7,000 kg Accessories / Special Features: * Rotary workpiece feed system with infinitely variable speed adjustment Iajdpfx Adet Hw N Hewol prepared with workpiece carrier disk approx. dia. 800 mm with relevant workpiece shaped pockets and after the grinding the parts will be automatically sorted out and collected in a collector box. * IONIC – Size Control Unit Model Nr. 9 So with measuring probe for the ground workpieces and with signal for the hydraulic infeed of the grinding wheel when size is not in order. * Automatic Dressing Device for the grinding wheels, hydraulically operated and with the automatic return of the grinding wheels after dressing cycle to the previously adjusted position and to continue the working cycle. Dressing cycle can be presetted by a timer or a manual release. * Manually operated infeed device of the Spindle slide to optimal workpiece thickness. * Spindle drives controlled by Ampere-Meters. * Separate switch cabinet. * Separate hydraulic unit. * Various carrier disks, etc. * Safety covers. * Central lubrication. * Large Coolant device with paperbandfilter This machine is ideal for double-sided simultaneous grinding of parallel workpiece surfaces by continuous method, for maximum output and accuracy in mass production (e.g. Piston rings, washers, hydraulic parts, and other punched parts.) Condition : Good . Machine can be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract.

Condition: new, High quality double grinding machine with a top equipment. FLOTT TS 200 Pro (317845) Standard equipment - Quiet running, maintenance-free motor Operating mode S1 (continuous operation) - Laterally closed protective hoods - Stable, adjustable workpiece supports - High safety comfort due to adjustable spark deflectors - Suitable for grinding, deburring and sharpening of all kinds of tools, metal profiles etc. - Motor protection switch and undervoltage trigger - Spark/eye protection on both sides - Connection cable with CEE plug 16 A Iasdpokyt D Usfx Adwsl - 1 grinding wheel each coarse and fine - 12 months warranty for one-shift operation - Optionally available: Complete with EMERGENCY STOP pushbutton and brake! (Only in connection with machine stand or exhaust system) Technical data Suction nozzle Ø (mm): 42 Dimension of grinding wheel (mm): 200 x 32 x 32 Dimension machine without VP (mm): 250 x 470 x 230 Dimension machine with VP (mm): 300 x 480 x 275 speed (1/min): 2.550 Motor three-phase 400 V (kW): 0,75, S1 (continuous operation) weight (kg): 20 Note: For all other models, please contact us.

Condition: good (used), cutting height 120 mm main engine 11 kW smooth feed speed regulation Ijdewm Swnepfx Adwoal two-disc

Condition: used, The Rema S2/60 is a robust and precise drill grinding machine for professional sharpening of spiral drills from Ø3 to Ø60 mm. Equipped with an Ausspitz motor for split-point grinding, this machine offers optimal centering and low drilling forces. Ideal for workshops and industrial applications where accuracy and durability are required. Iasdpjxnvtaefx Adwjl Specifications Drill diameter (min–max): Ø 3 mm to Ø 60 mm. Point angle range: 10° to 180°. Number of cutting edges: 1–12 (right- or left-handed). Slide motor (grinding): 0.9 kW. Ausspitz motor (split-point): 0.25 kW. Coolant pump: 0.9 kW. Total drive power: 0.9 kW. Power supply: 400 V (50 Hz). Dimensions Length: 530 mm. Width: 410 mm. Height: 1100 mm. Weight: approx. 300 kg.

Condition: used, functionality: fully functional, total width: 300 mm, total length: 1,600 mm, total height: 850 mm, overall weight: 80 kg, Machine designed for polishing and grinding with non-woven fabrics/felt/polishing materials. . Machine in good working order. Shank width: 185mm Ø Shank diameter: 34mm Iedpfxswq Dvws Adwsal Transport dimensions: 1600 mm x 300 mm x 850 mm (length x width x height) [on a pallet] Weight: 80kg A set of clamps for the shank No spacers for mounting abrasive materials

Year of construction: 2012, condition: ready for operation (used), A glass processing plant with several production lines is available. 1) Cutting line with automatic breaking system 2) Cutting line with automatic breaking system 3) Glass scrap disposal line 4) Glass scrap disposal line 5) Double-sided glass grinding and washing machine Scheppach 2500 C4/0E with washing machine T 4516 133 6) Double-sided glass grinding and washing machine Scheppach 2500 C4/0E with washing machine T 4516 133 and portal drilling machine, max. glass dimensions: 2600x2200mm 7) Control system 8) Water supply system for washing machines with circulation water treatment, sludge dewatering, chemical supply, and additional components 9) Horizontal tempering furnace Tamglass ProE-2442-ABS-20 10) Domino D550+ 10 (55W and 10mm scanner). A large number of spare parts, complete spare robots, and numerous glass racks in various formats are also available for purchase. Complete documentation available. On-site inspection is possible. Iodpfx Adoxcx A Tswoal

Condition: good (used), Stock number: 2965-1 Manufacturer: Gebr. Bayer Year of manufacture: Machine number: 6024 Type / model: GB42N Grinding wheels left and right: 200 x 35 mm Support left: 70 x 45 mm Right: drill grinding device Base area: 400 x 340 mm Bath: 800 x 650 mm Dimensions of grinding stand: 800 x 650 x 1,100 mm Motor: 0.75 kW Accessories/equipment: Iajdpfx Asv D Iqmedwel Condition: good Weight: 130 kg

Year of construction: 2023, condition: new, We sell a new double belt grinder. The contact wheels can be purchased in different dimensions. Technical data: Iaedpok D Ex Tefx Adwol Weight: approx. 350 kg Electrical connection: see type plate of the respective drive motor Compressed air connection: 3 - 8 bar Noise level: > 85 dB(A) Contact wheels: max. Ø 350 mm x 110 mm grinding belts: max. 120 mm x 3500 mm length Suction connection: Ø 160 mm If you have any further questions, please do not hesitate to contact us!

Condition: good (used), min. width of the middle prism after cutting 55mm minimum length of the cut shaft 1270mm maximum diameter of the cut shaft 350mm shaft diameter 60mm diameter of the circular saw 500mm Iajdpswmg Saefx Adwel smooth regulation of the feed speed on the inverter power of the lower spindle drive motor 45kW power of the upper spindle drive motor 37kW power of the feed drive motor 1.50kW

Year of construction: 2019, condition: as good as new (ex-display), Quiet running, maintenance-free motor Iaodpfx Adoiiyq Hewol Laterally closed protective hoods Stable, adjustable workpiece supports High safety comfort due to adjustable spark deflectors Suitable for grinding, deburring and sharpening all kinds of tools, metal profiles, etc. Motor circuit breaker and undervoltage release Spark/eye protection on both sides Connection cable with CEE plug 16 A 1 grinding wheel each coarse and fine Also other models available from stock! Inquire about the current stock.

Condition: repair required (used), functionality: not functional, total width: 1,300 mm, total length: 1,700 mm, total height: 2,150 mm, overall weight: 600 kg, rotational speed (max.): 2,880 rpm, Greif belt grinder – intended for polishing and grinding. Iaedpjwq Dntofx Adwjl The machine requires a control/electrics upgrade – motors are operational. No documentation – no CE marking Spindle width: 150 mm Ø Spindle diameter: 35 mm Dimensions for transport: 1700 mm x 1300 mm x 2150 mm (L x W x H) [on pallet] Weight: 600 kg Complete set of spindle clamps Missing spacers for mounting the contact wheel Contact wheel 1 [450 mm diameter, 45 mm wheel thickness, SH65 wheel hardness, 35 mm bore] Contact wheel 2 [450 mm diameter, 30 mm wheel thickness, SH65 wheel hardness, 35 mm bore] The machine is currently set up for a 3500 mm belt – adjustable. Two covers for operation with endless belts.

Year of construction: 2001, condition: ready for operation (used), Continuously adjustable feed speed: 2-10m/min, vacuum table with water separator, filter system with pump, also suitable for small parts up to 80x80mm, also suitable for printed circuit boards and carbide parts, no over-grinding of coated surfaces (e.g. Alclad, foils, galvanized sheets), spray nozzle centrally above the disc, additional water line for coolant, separate valves for coolant and spray nozzles. Total height: 3425mm, working height: 2025mm, working level: 790-940mm (adjustable), length: 2850mm, width: 1800mm, length of the middle segment: 900mm, side distances left/right: 755/900mm. No defects known, completely overhauled in 2017, in operation until 2020. Including centrifuge, documentation and maintenance reports. An on-site inspection is possible. Iedpfxjw U Dv Ro Adwsal

Condition: good (used), Aceti Macchine double grinding wheel Type: FB 90 2/4 ART 101 Diameter grinding stone max: 210 mm Machine height: 130 cm Iajdpfsl I I Upjx Adwel Weight: ca 125 KG

Condition: good (used), Year of construction: 1998, grinding wheel diameter: 915 mm, overall weight: 14,000 kg, GIUSTINA Grinder R242 to ground big bearings (up to 800mm). All machine's actions are controlled by Bosch Control. Beside controlling parts grinding process, the NC programs are also an operator guide for the machine set up and a source of information about wheel wear, thus allowing the operator to check wheels without opening the hood. Iodpfx Adertr D Isweal Equipped with: Bosch CNC Control Specifications: Wheel Rotation Axis: Horizontal Grinding Wheel Size (OD): 915 mm Grinding Wheel Size, Usable Width: 65 mm Grinding Wheel Size, Peripheral Speed: 30 ms Spindle Motors: 75 kw Grinding Feedrate: 0.1 - 1000 mm/min Spindle Type: Moving Quill Angular Contact Spindle Bearings (Precision): ABEC-7 (ISO4) Slide Position Accuracy: 0.001 mm Coolant Flow Rate: 600 l/min Work Capacity (Approx) Rotary: 20 -200 Dia. In.

Year of construction: 2017, condition: as good as new (ex-display), Quiet running, maintenance-free motor Laterally closed protective hoods Stable, adjustable workpiece supports High safety comfort due to adjustable spark deflectors Suitable for grinding, deburring and sharpening all kinds of tools, metal profiles, etc. Motor circuit breaker and undervoltage release Spark/eye protection on both sides Iasdoiiyr Sepfx Adwsl Connection cable with CEE plug 16 A 1 grinding wheel each coarse and fine Machine stand, emergency stop pushbutton and brake, and suction unit

Condition: ready for operation (used), functionality: fully functional, machine/vehicle number: 95094, total width: 1,300 mm, total length: 2,200 mm, total height: 2,150 mm, overall weight: 700 kg, rotational speed (max.): 2,880 rpm, shaft diameter: 45 mm, Equipment: type plate available, Greif belt sander type KRX40/2/11 – designed for polishing and grinding. Machine ready for operation, 16-6h plug type 2136 Iajdpfx Adswq Dh Hjwel Shaft width: 150 mm Ø Shaft diameter: 45 mm Transport dimensions: 2200 mm x 1300 mm x 2150 mm (L x W x H) [on pallet] Weight: 700 kg Set of shaft clamps Set of spacers for mounting the contact wheel Contact wheel [450 mm diameter, 50 mm wheel thickness, SH65 wheel hardness, 45 mm bore] 60 mm wrenches for clamp replacement Machine currently adapted for polishing on the left side and operating a 3500 mm long belt on the right side. No documentation – no CE

Condition: new, Year of construction: 2023, functionality: fully functional, overall weight: 60,000 kg, Brand: Bosch Year of manufacture: Unused, 2022/2023 Weight (kg): approx. 60,000 net Number of units in stock: approx. 160,000 Made in China Iajdpfxswk Iy Ho Adwol Comments: List available upon request Sales conditions: Smaller quantities possible, contact us for prices

Year of construction: 2004, condition: good (used), A used good condition double miter cold circular saw machine from KASTO Model: "KASTOdisc A10". - Fully automatic operation - Single cut - Hydrasulic saw bars - Central lubrication for saw guides - Coolant device - documentation Saw blade diameter 350mm Cutting range round 90°/ 45° 100/ 100mm square 90/ 45° 100x100/ 100x100mm Rectangle 90°/ 45° 170x100/ 130x100 Shortest remaining piece length with single cut at 90° 30mm Shortest remaining piece length in automatic mode at 90° 260mm Iodpfekfvhksx Adwjal Working height 950mm Dimensions WxDxH 1530x1348x1890 mm Weight 980kg Further tech. Data see pdf. document Tech. Data and dimensions: Errors excepted

Condition: used, Grinding wheels, grinding wheels, cup wheel, double grinding stand, cylindrical grinding machine, surface grinding wheel -Grinding discs: Abrasive discs 5 pieces, different versions -Outer diameter: 400 to 485 mm, width 85/95 mm -Receptacle: Perforated shaft cone Ø47-55 mm, thread M60 x 1.5 see photos Iajdpsqux N Eofx Adwsl -Dimensions: see photo parts list -Price/tax: complete -Transport dimensions: 970/500/H300 mm -Total weight: 165 kg

Year of construction: 2018, condition: ready for operation (used), Glass thickness: 3-19mm, glass dimensions: 140-2000mm, speed: 0.1-10m/min, installed power: 61kVA (49kW, 86.4A, 400V), max. glass weight: 6170kg, working height: 920mm, max. opening speed: 30m/min, with transfer module Bottero TRANSFER 500P, weight: 1t. An on-site inspection is possible. Isdpfx Adexg Rhpewsal

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. Iasdpfx Aoq Nf Ensdwel 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.

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. Isdsq Nf Uwopfx Adwoal 3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process. 4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments. 5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill. 6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process. 7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements. 8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation. When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.

Condition: new, functionality: fully functional, Year of construction: 2025, 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. Ijdpfx Adjq Nxp Sswoal 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. 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: new, functionality: fully functional, Year of construction: 2025, Cement Mill & Ultrafine Grinding Mill 🏗️ Introduction to Cement Mill & Ultrafine Grinding Mill In the world of construction and materials processing, achieving the right particle size is essential. Introducing the Cement Mill and Ultrafine Grinding Mill—two pivotal machines designed to deliver superior grinding performance for cement production and ultrafine materials. Let’s dive into their features and applications! 💼 🔥 What is a Cement Mill? A Cement Mill is a crucial piece of equipment in cement production. It grinds clinker, gypsum, and other additives to produce fine cement powder. This machine ensures the optimal particle size for high-quality cement, essential for building robust structures. 🚀 🔧 What is an Ultrafine Grinding Mill? An Ultrafine Grinding Mill is designed to produce extremely fine powders from various raw materials, such as minerals, chemicals, and industrial waste. It operates at high efficiency, delivering ultra-fine materials for advanced applications like coatings, plastics, and ceramics. 🌟 💼 Key Benefits of Using Cement Mill & Ultrafine Grinding Mill 1. High Efficiency: Both mills are engineered for maximum efficiency, ensuring rapid processing times and reduced energy consumption. 🌿💡 2. Superior Grinding Performance: Achieve consistent, high-quality output with precise control over particle size. 🏭 Iaodeq Nyydjpfx Adwel 3. Versatility: Suitable for a wide range of materials, making them essential for various industrial applications. 🌳 4. Durability and Reliability: Built with robust materials, these mills offer long-lasting performance in demanding industrial environments. 💪 📈 Applications in Industry Cement Mill Applications: 1. Cement Production: Essential for producing high-quality cement for construction projects. 2. Infrastructure Development: Used in creating concrete for roads, bridges, and buildings. Ultrafine Grinding Mill Applications: 1. Mineral Processing: Producing ultra-fine powders for advanced material applications. 2. Chemical Manufacturing: Used in creating fine chemicals for various industrial processes. 3. Environmental Applications: Grinding industrial waste for recycling and reuse. ♻️ 🌟 Conclusion Whether you’re in construction, materials processing, or advanced manufacturing, the Cement Mill and Ultrafine Grinding Mill are indispensable tools. Their efficiency, versatility, and superior performance make them a valuable addition to any production line. Contact us today to learn more about these innovative machines and how they can revolutionize your operations! 📞

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: - 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. Iaedpfeq Ngamjx Adwol 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.