Used Surface Profilometer for sale (7,030)

Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles. Here are some key features and considerations for a superfine ball mill for micro powder: 1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding. 2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution. 3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process. 4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments. 5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill. 6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process. 7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements. Hedpfx Ajq Nf Uwoirjw 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, Year of construction: 2026, power: 300 kW (407.89 HP), Ball Mill for Mining & Fine Powder Making: A ball mill is a fundamental grinding device widely used in mining, metallurgy, cement, and chemical industries. It is designed to grind ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, while in powder-making industries, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on the principle of impact and friction. As the cylindrical shell rotates around its horizontal axis, the grinding media—usually steel or ceramic balls—are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion breaks down the material into fine particles. The process can be carried out in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Ensures uniform material input through a feeder or screw conveyor. Discharging part: Can be grate type or overflow type, depending on the discharge method. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel or ceramic balls of various diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Technical Details/Typical Specifications: Feeding size: ≤25 mm Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Used for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Hjdpfx Aieq Ngaferow Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining and Powder Production In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. In fine powder production, ball mills are used to produce materials such as silicate, ceramic powder, refractory materials, and chemical raw materials. The uniform particle size achieved by ball milling enhances product quality and performance in downstream applications. Conclusion A ball mill is an indispensable piece of equipment for both mining and fine powder making. Its ability to grind materials into fine, uniform particles makes it vital for ore beneficiation and industrial powder production. With flexible configurations, high efficiency, and reliable operation, modern ball mills provide a cost-effective and energy-efficient solution for large-scale grinding, ensuring consistent quality and productivity across diverse applications.

Condition: new, functionality: fully functional, Year of construction: 2025, A double teeth roller crusher is a type of roller crusher commonly used in industries that involve the crushing of various materials, such as mining, metallurgy, building materials, and chemical processing. This crusher is characterized by its two pairs of closely spaced, parallel, and oppositely rotating rolls with "teeth" or "knurling" on their surfaces. The teeth are designed to grab and crush the material, providing efficient and uniform size reduction. Here are key features and aspects of double teeth roller crusher equipment: Hjdpfx Aisq Nga Uerjw 1. Double Roller Design: - The crusher features two parallel, counter-rotating rollers, each with a set of teeth or knurling on its surface. The dual roller design facilitates a consistent and efficient crushing process. 2. Teeth Configuration: - The teeth on the rollers are designed to grip and crush the material. The arrangement and shape of the teeth may vary based on the specific application and the characteristics of the material being processed. 3. Adjustable Gap Settings: - The gap between the rollers can usually be adjusted to control the size of the crushed particles. This feature allows for customization of the final product size. 4. Material Feed and Discharge: - Material is typically fed into the top of the crusher and is crushed between the rotating rollers. The crushed material is discharged at the bottom of the machine. 5. High Efficiency: - Double teeth roller crushers are known for their high efficiency in crushing various materials. The dual roller design provides a more consistent and controlled process compared to single roller crushers. 6. Versatility: - These crushers are versatile and can be used for various materials, including coal, limestone, slag, clay, and other similar materials. 7. Application in Mining and Processing: - Double teeth roller crushers are commonly used in the mining industry for the crushing of minerals and ores. They are also utilized in other industries for size reduction and processing of materials. 8. Dust and Noise Control: - Some double teeth roller crushers are equipped with features to control dust emissions and reduce noise during operation, improving the working environment. 9. High Torque and Power: - A powerful motor and a robust drive system are essential components to drive the rotation of the rollers, providing the necessary torque and power for efficient crushing. 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. Application in Size Reduction: - Double teeth roller crushers are effective in size reduction and are suitable for applications where precise control over the final product size is crucial. It's important to note that the specific design, features, and applications of double teeth roller crushers can vary among different models and manufacturers. When selecting or using this type of equipment, it's advisable to refer to the manufacturer's guidelines and specifications for proper operation and maintenance.

Condition: used, Year of construction: 1967, grinding length 1650 mm grinding width 700 mm workpiece height 600 mm table surface area 1500 x 500 mm table speeds 0 - 20 m/min cross feed autom. 0 - 20 mm/Hub grinding spindle speed 2000 U/min Hedpfx Astt S Uaeirjw grinding wheel diameter 300 mm total power requirement 19 kW weight of the machine ca. 5 t dimensions of machine L x W x H 5,92 x 3,12 x 2,65 m Accessories: 2 magnetic plates, each 750 x 600 mm; grinding wheel with flange, various grinding wheels and flanges separate, wet grinding attachment

Condition: used, Surface grinding machine ELB type SW 3 HA Juwel Machine no. No. 51810465 Year of construction 1965 Sanding area 300 x 150 mm Clamping surface 300 x 150 mm Electromagnet 300 x 150 mm Distance spindle center - magnet approx. 350 mm Grinding wheel diameter 175 mm Grinding wheel width max. 25 mm Grinding wheel speed 2800 rpm Grinding spindle drive 0.75 kW Hjdpsttc T Defx Airew Mains connection 380 Volt, 50 Hz. - Manual and automatic table cross adjustment (0.02 mm per graduation mark) - Manual cross adjustment via handwheel, travel per handwheel rotation, Y-axis 2 mm - Manual depth adjustment via handwheel, travel per handwheel rotation, Z-axis 0.2 mm - Longitudinal table movement via electric motor with 2 speeds - Grinding wheel extractor - Electromagnet type SD 15/30 Height = 78 mm - Lubrication pump for the table guide in the machine base - Wet grinding unit with pump opposite - Electric box Electromagnet for wall mounting - Operating instructions - Machine light Space requirement L x W x H 1250 x 1100 x 1950 mm Weight approx. 920 kg good condition

Condition: new, Year of construction: 2026, -TFON Precision Edge Rounding & Finishing System. -Designed for superior surface finishing and edge rounding across a wide range of materials and industries, the TFON system combines advanced automation with versatile configurations to meet your exact production needs. -Material Compatibility: Suitable for aluminium, stainless steel, and mild steel applications. -Wide Thickness Range: Efficiently processes materials from 0 to 120 mm thick. -Finishing Excellence: Engineered to deliver high-quality surface finishes that enhance product aesthetics and functionality. Industrial Versatility: Ideal for medical devices, commercial kitchen equipment, automotive parts, and metal accessories industries. Edge Rounding Precision: Provides precise Radius 2 edge rounding, improving safety and enhancing the final product appearance. Advanced Automation: Integrated Siemens control system ensures enhanced precision and operational reliability. Independent Processing Stations: Enable flexible, efficient multi-stage processing tailored to complex workflows. Hjdpfehq A Txex Airew Multiple Table Width Options: Available with table widths of 650 mm, 1000 mm, or 1300 mm to accommodate diverse production requirements. Customisable Conveyor Options: Choose from vacuum, semi-magnetic, or semi-vacuum conveyor systems for safe and secure part handling. Surface Cleaning: Effectively removes rust, oxides, and surface contaminants to prepare parts for downstream processing. Improved Operator Safety: Edge rounding station minimizes risks of cuts and injuries from sharp edges. High-Performance Finishing: Equipped with Scotch abrasive technology to deliver smooth, even finishes. Extended Abrasive Life: Pneumatic oscillation system maximizes abrasive band and Scotch abrasive longevity, reducing downtime. Consistent Radius Output : Six flap wheels ensure uniform edge radii on every part for consistent quality. Engineered for performance. Designed for safety. Built for industrial versatility. TFON – Surface perfection, every time.

Condition: new, Year of construction: 2026, -TFON Edge Rounding & Surface Purification System -Material Compatibility. Mild Steel, Aluminum, and Stainless Steel -Working Thickness Range: Accommodates material thicknesses from 0 to 120 mm. Hsdpehq A T Uefx Airjw -Edge Rounding Provides Radius 2 edge rounding for smooth, safe edges that enhance both the appearance and functionality of the workpiece. -Precision Control: Equipped with a Siemens automation system for accurate and consistent control throughout the entire process. Independent Stations: Multiple processing stations enable versatile operations, allowing different tasks to be performed simultaneously or sequentially. Table Options: Available working table sizes of 650 mm, 1000 mm, or 1300 mm to meet specific production requirements. Table Types: Flexible configurations including magnetic, vacuum, or magnetic-vacuum tables ensure secure support for various materials and part sizes. Plasma and Oxygen Technology: Utilizes advanced plasma and oxygen technology to effectively remove heavy burrs and dross after cutting, delivering cleaner and smoother surfaces. Surface Purification: Efficiently removes surface contaminants such as rust, oxide, and scale, preparing parts for further processing. Edge Rounding for Coating: Prepares parts perfectly for painting and coating by ensuring a uniform, imperfection-free surface. Industry Applications: Ideal for Steel Service Centers, Energy, Mining, Construction, and Automotive sectors, offering tailored solutions for heavy-duty applications. Uniform Results: Six flap wheels operate in unison to provide consistent, equal radius edges on every part. Pneumatic Oscillation System: Extends the lifespan of emery bands by minimizing wear and maintaining consistent performance over time.

Condition: good (used), Length: 1000 mm Hodpfx Aisf D Sp Sjrsw Width: 600 mm Plate height including ribbing: 135 mm Plate edge height: 35 mm Weight: 152 kg

Condition: excellent (used), 4 kW motor Table width 52 cm Hodpfxsul Uvnj Airew table length 250cm 4 knives

Condition: used, Year of construction: 1991, working area 225 mm table-size L:550 mm table-size B:200 mm sanding disc diameter 200mm mm magnetic plate size 500 mm Hsdpfx Aioud Algsrjw weight of the machine ca. 1,8 t dimensions of the machine ca. 2000x1600x2100 m

Condition: good (used), Year of construction: 2008, 1 used surface grinding machine Manufacturer: STÖCKEL Type: FX 60/30 SPS Year of manufacture: 2008 Grinding area: approx. 600 × 300 mm Magnetic chuck: approx. 600 × 250 mm Speed: 1900 rpm Grinding height: 400 mm Drive power: 9 kW Operating voltage: 400 V / 50 Hz Hjdpfsz Dkuujx Airjw Table load: 250 kg Control: PLC Weight: 3000 kg

Condition: used, Year of construction: 1982, Planing width: 500 mm Table length: 2840 mm Cutterhead speed: approx. 5000 rpm Adjustability of the fence: 0 - 45° Motor power: 5.5 kW Dust extraction port: 160 mm Machine weight: approx. 950 kg including: toothed table lips console for feed Hodez Agu Dopfx Airsw hydraulic adjustment of the planing table NEW planer guard

Condition: used, functionality: fully functional, grinding length: 10,000 mm, grinding width: 1,250 mm, FRITZ HECKERT SFBP 1250/10000 – Long-Bed Surface / Guideway Grinding Machine – 10,000 × 1,250 mm METALEX offers for sale a large industrial FRITZ HECKERT SFBP 1250/10000 surface grinding machine, designed for the precision grinding of very long and heavy workpieces. The machine has been used in our own workshop primarily for grinding machine tool beds and guideways, especially POREBA lathe beds during complete overhauls carried out by METALEX. With this machine design, the workpiece remains stationary during the grinding process, while the grinding unit travels longitudinally along the machine. This makes the machine particularly suitable for machining very long and heavy components without having to move the workpiece during grinding. Technical data and capabilities Manufacturer: FRITZ HECKERT / VEB Werkzeugmaschinenfabrik Type: SFBP 1250/10000 Maximum grinding length: approx. 10,000 mm Maximum grinding width: approx. 1,250 mm Hjdpfx Aszzcpzeirsw Heavy-duty, very rigid industrial construction Stationary workpiece during the grinding process Longitudinal movement of the grinding unit Suitable for very long and heavy workpieces Particularly suitable for grinding machine beds, guideways, machine frames and other long flat surfaces Very good grinding performance and surface quality The machine has been used by METALEX for our own production and machine rebuilding work. Among other applications, we have used it for precision grinding of POREBA lathe beds as part of our complete machine overhaul projects. The machine is located in our workshop in Bydgoszcz, Poland. The machine can be inspected at our facility in Bydgoszcz. Further technical information can be provided upon request. Details regarding dismantling and loading can also be discussed with interested buyers. Location: Koronowo, Poland Price: On request / negotiable

Condition: used, Year of construction: 2016, The 2015 FANUC P-250iB/15 is a large-format, 6-axis articulated industrial robot engineered specifically for automated painting, coating, and dispensing applications in hazardous environments. ### Key Technical Specifications * Payload Capacity: $15\text{ kg}$ (Wrist load) * Horizontal Reach: $2,800\text{ mm}$ * Repeatability: $\pm 0.2\text{ mm}$ * Robot Weight: $\approx 530\text{ kg}$ * Axes: 6 controlled axes * Controller Compatibility: FANUC R-30iA / R-30iB series (equipped with an integrated purge unit) --- ### Core Features & Design Highlights * Explosion-Proof & ATEX Certified: Built with a fully sealed, pressurized air enclosure designed for safe operation in flammable solvent environments (ATEX Category 2, Group 2G/2D, Class I/II/III Div 1 standards). * Offset Hollow Wrist & Arm: The internal routing design allows paint hoses and air lines to feed through the center of the wrist and outer arm. This reduces hose whip, avoids interference in tight booth spaces, and prevents debris from contaminating painted surfaces. * Integrated Process Equipment: Designed to mount color valves, pumps, and regulators directly inside or close to the arm. Minimizing the distance between process valves and the spray applicator drastically reduces paint waste and flush cycle times during color changes. * Versatile Mounting Configurations: Supports floor, inverted (ceiling), wall, shelf, and angle mounting to fit compact spray booths. It is also available in left-arm and right-arm offset configurations for symmetrical booth layouts. --- Hedpfx Asz Drxnsirjw ### Typical Applications * Automotive body and bumper coating * Large industrial component spraying (aerospace, heavy machinery) * Liquid paint dispensing, sealing, and primer application

Condition: excellent (used), Year of construction: 2011, operating hours: 6,500 h, functionality: fully functional, machine/vehicle number: 52180, grinding length: 1,000 mm, grinding width: 750 mm, total height: 2,755 mm, total length: 3,840 mm, total width: 2,940 mm, workpiece weight (max.): 690 kg, grinding height: 410 mm, feed rate X-axis: 35 m/min, feed rate Y-axis: 1,600 m/min, feed rate Z-axis: 2,000 m/min, table length: 1,000 mm, table load: 690 kg, type of input current: three-phase, table width: 750 mm, grinding wheel width: 100 mm, spindle speed (max.): 1,500 rpm, spindle speed (min.): 1,000 rpm, overall weight: 8,500 kg, grinding spindle motor power: 10 W, travel distance X-axis: 1,200 mm, travel distance Y-axis: 700 mm, travel distance Z-axis: 750 mm, rotational speed (max.): 1,500 rpm, grinding spindle speed: 1,430 rpm, warranty duration: 12 months, input voltage: 400 V, Equipment: documentation/manual, rotational speed infinitely variable, Used Surface Grinding Machine ELB-Schliff Smart BL10 HYD Comfort For sale is a used Smart BL10 HYD Comfort surface grinding machine from the manufacturer ELB-Schliff. Hedpfx Aoz Au I Seirsw Equipment: - Water tank with automatic paper band filter - Hydraulic unit with a hydraulic cooler - Mounted table dresser - MPM balancing device including integrated speed sensor, vibration sensor and power supply - Rail guidance in the Y and Z axes - X-axis is hydraulically controlled with V/flat guide Renewed and overhauled components: - Z-axis guides professionally re-scraped - Guide rails and guide carriages of the Z-axis renewed - The operating software (B&R) has been updated to the latest version The machine is in operating condition at our facility and can be inspected by appointment. A test run is also possible, so you can see the condition and working quality of the machine on site. We offer a 12-month warranty on the machine. Upon request, we also offer installation and commissioning of the machine, as well as training directly at your facility. Even after the purchase, we are happy to be your reliable contact for service, maintenance, and technical support regarding the machine.

Condition: used, Year of construction: 1988, machine/vehicle number: 13.088.094, travel distance X-axis: 420 mm, travel distance Y-axis: 240 mm, travel distance Z-axis: 120 mm, spindle speed (max.): 9,000 rpm, controller model: HEIDENHAIN TNC 155, drilling depth: 120 mm, No minimum price – guaranteed sale to the highest bidder! Submitting a bid obligates you to collect the item on time between November 16, 2026, and November 26, 2026! TECHNICAL DETAILS Travel range, X-axis: 420 mm Travel range, Y-axis: 240 mm Travel range, Z-axis: 120 mm Travel range, A-axis: ± 30,000 ° Table clamping surface: 780 × 230 mm Drill head adjustment range: 450 mm Spindle speed: 50–9,000 rpm Spindle motor drive power: 3.7 kW Drilling capacity in steel: 20 mm Drilling depth: up to 120 mm Rapid traverse, X-axis: 7 m/min Feed rate, X-axis: 7,000 mm/min Rapid traverse, Y-axis: 7 m/min Feed rate, Y-axis: 1–7,000 mm/min Feed rate, Z-axis: 0.02–0.30 mm/rev Rapid traverse, A-axis: 10,800 °/min Feed rate, A-axis: 1–10,800 °/min MACHINE DETAILS Control system: HEIDENHAIN TNC 155 Operating voltage: 380 V Frequency: 50 Hz Hodpfx Ajz Ilu Roirew Dimensions & Weight Dimensions (L x W x H): 2,200 x 2,000 x 2,400 mm Weight: 2,000 kg EQUIPMENT Built-in workshop drawer cabinet Hand tools Milling cutters Matching tool holders Collets External Reference: C.O. - Lot 23

Condition: ready for operation (used), Surface grinder, travel (mm): X485, Y170, Z350, hydraulic, grinding wheel diameter 177.8 mm, 1.5 kW, 2800 rpm, with digital readout. Hsdpfxsy N S Sqs Airew

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 Hedpfey Hi Epex Airow EXTENSIVE RAGE OF TOOLING AND ACCESSORIES HYDRAULIC PACK

Condition: excellent (used), 4 off Insize Granite surface table dimensions 1000x630x140mm. Each one is mounted on an adjustable base. Available for 500€ each. All 4 for €1900 Hsdpfx Aisy Igi Uorow

Condition: excellent (used), Magnet dimensions: 60 x 20 cm, working area: 22 x 65 cm Hsdjy Ittgopfx Airsw

Condition: good (used), Conveyor belt, belt conveyor, transport belt, belt conveyor, belt conveyor, flat belt conveyor, conveyor belt with vacuum connection -Belt conveyor: Vacuum surface for suctioning the material to be conveyed -Belt width: 150 mm -Conveyor length: 770 mm Hedpfexrnm Tjx Airew -Drive shaft: Ø 30 x 150 mm Dimensions: see photos / technical drawing -Dimensions: 875/400/H300 mm -Weight: 60 kg

Condition: good (used), Conveyor belt, belt conveyor, transport belt, belt conveyor, belt conveyor, flat belt conveyor, conveyor belt with vacuum connection -Belt conveyor: Vacuum surface for suctioning the material to be conveyed Hodpfxoxu Ehye Airjw -Feed belts: 3 pieces, length 1840 x 30 mm -Drive shaft: Ø 30 x 100 mm -Individual components: see photos -Dimensions: 1840/570/H285 mm -Weight: 129 kg

Condition: good (used), Conveyor belt, belt conveyor, transport belt, belt conveyor, belt conveyor, flat belt conveyor, conveyor belt with vacuum connection -Belt conveyor: Vacuum surface for suctioning the material to be conveyed -Belt width: 100 mm -Conveyor length: 650 mm Hsdpfxsxu El Sj Airsw -Drive shaft: Ø 30 x 100 mm -Key width: 8 mm -Dimensions: 650/520/H250 mm -Weight: 51 kg

Condition: excellent (used), Year of construction: 1980, Grinding length: 600 mm Grinding width: 200 mm Hodpfxsx Ir I As Airow Clamping area of table: 600 x 200 mm Maximum distance between table and grinding spindle center: 500 mm Grinding wheel dimensions: 250 x 25 x 51 mm Table longitudinal feed hydraulically steplessly adjustable: 1 - 24 m/min Table cross feed per handwheel revolution: 4 mm Grinding spindle speed steplessly adjustable via DC drive: 800 - 4200 rpm DC drive: 1.5 - 5.0 kW Net weight with control cabinet approx.: 2000 kg Space requirement approx.: 3100 x 1700 x 1900 mm

Condition: excellent (used), Surface planer SCM F520 Class Working width: 520 mm 4-knife cutterhead Traditional knives Electronic raising and lowering of the worktable Main fence adjustable up to 45° Hedpfxjx H S Dns Airjw Table length: 2700 mm CE certificate Technical documentation (DTR) Year of manufacture: 2014