Used Roto Record Fw2 Mk2 for sale (2,695)

Condition: good (used), Manufacturer: John Scheer Meuselwitz Machine number: 6815.17 Type / Model: SFW 250 Table: mm Sanding area: 1,000 x 250 mm Magnet: 1,000 x 250 mm Grinding wheels: mm Table speed: m/min Table spindle center max.: mm max. sanding height: mm Connection: 10.5 kW Accessories/equipment: Electromagnet Condition: good Weight: 5 tons Dimensions: mm Kodsrrdtxspfx Anujnc

Condition: good (used), Drill sleeve, round rack, rack, sleeve for drilling machine, bench drill, pillar drill, column drill, box-type drill, thread cutting machine, tapping machine -Drill quill: round rack -Recording: MK2 -Dimensions: see photos / technical drawing with dimensions -Dimensions: Ø 62 x 267 mm -Weight: 4.3 kg Knsdsiqhhgjpfx Anuec

Condition: as good as new (ex-display), For sale Demag Rotor Knjdpjh Uqgysfx Anuec NB! we have more than 15,000 Demag parts in stock see our website or other ads

Condition: used, Sorvall SLA-1500 We have two pcs in stock, price is for one pc only. Knodpjh E Di Iefx Anuec

Year of construction: 2003, condition: refurbished (used), 16-page cross cutter / sheeter as used machine or according to customer's request electromechanically overhauled / revamped with warranty. cut-off length: 598,5mm, 620mm, 625mm or 630mm (to be specified) max. web width: 1000mm max. mech. speed: 40.000 cyl. rpm - 65.000 cyl. rpm year of construction: 2003 (basic frame, single parts new or overhauled) Kodpfx Ajgqpvnenusnc We can also offer you many other new and used variable in- and offline air- and belt cross cutters / sheeters for paper and film, with speeds up to 600m/min a.o. also with special options like multiple stacking stations, antistatic equipment, non-contact product transport a.o.! If you have any questions, please do not hesitate to contact us! Your specialists for cross cutting technology !

Year of construction: 1987, condition: used, grinding length max. 630 mm grinding width max. 200 mm workpiece height . mm x-axis max. 250 mm y-axis max. 710 mm distance spindle center to table max. 500 mm table surface area 0,25 mm table load max. 1,1 t table speed -stepless- 2 - 18 m/min cross feed autom. . dust exhaust 0,25 kW coolant pump 0,09 kW total power requirement ca. 4,5 kW weight of the machine ca. 1,3 t dimensions of the machine ca. 2400 x 1600 x 1900 mm Knsdpfogbgawox Anuec Adjustments Y axis: 1 scale value = 0.005 mm Z axis: 1 scale value = 0.002 mm Manual adjustment (within the range of 250 mm of the Y axis): 80 mm Speeds: automatic cross feed Adjustment path in Y direction: - intermittent 0.2 - 20 mm per stroke; - continuous: 0 - 4 m/min Grinding wheel Ø max. 200 mm Grinding wheel bore: 51 mm Grinding wheel width: 20 mm Diamond dressing unit Digitaldisplay for 2 advertisement vertical infeed

Condition: new, Product description: ROOMLINE powder coating booths are designed for paint recycling and prevention of environmental pollution during the powder coating process of large parts. It works on the principle of manual painting of products suspended on a rail or placed on a trolley.It is integrated into manual painting systems. Suitable for bar transfer systems. There are options to bring the products into the cabin with the trolley hanging above or on a bottom trolley. The cabin floor is left as the factory floor according to the demand, or the cabin is placed on a chassis and floor suction is provided. Available in floor, side wall or rear wall suction versions.The front of the cabin is optionally produced with a door or open. Depending on occupational safety and European standards, it can be equipped with equipment such as emergency exit door, fire extinguishing system, camera monitoring, ex-proof lighting and suction system, inverter motors. Cabinet construction consists of sandwich panels and steel structures in various thicknesses according to the project. Attachable Dust Collection Systems: - Jet-Pulse Filter System - Mono Cyclone - Multi Cyclone Advantages: Knsdpsggyigjfx Anujc - Easy to Use - Quick Color Change - Easy assembly and disassembly - Cleaner environment

Condition: new, ⭐⭐⭐⭐⭐ (5.0) 22 ratings ⚡️ Top service ⚡️ Fast delivery ⚡️ Great support! ✈️ shipping possible : 25-day delivery ✈️ ✅✅✅Energy class A+++✅✅✅ EXCL. VAT & SHIPPING* ►►Buy It Now◄◄ ✳️FEATURES A blast cabinet is an effective way to clean, deburr, finish and prepare a variety of materials. No matter what type of media you use (alumina, glass beads, silicon carbide, plastic beads, or organic materials, etc.), blast cabinets designed for continuous blasting will undoubtedly increase your production and reduce your costs by eliminating these manual, labor-intensive operations such as Replace grinding, dry cleaning, acid etching, wire brushing and deburring. Here at Proton we have a wide range of blast cabinets to suit your specific application, including various sizes of light blast cabinets, high pressure blast cabinets, wet blast cabinets and more. ✳️TOP QUALITY BLAST CABINETS✳️ As the market leader in industrial blasting and sandblasting, sand and media blasting cabinets, our team is proud of our reputation. We've earned this reputation thanks to our focus on customer service and the decision to only ship high quality blasting cabins and equipment. Our trusted suppliers understand your needs and build their equipment to last. Our high-quality media blast cabinets are easy to maintain and made from high-quality materials, so you have less downtime. ►►►SV-1000 BLAST CABINETS◄◄◄ ✨Sandblasting booth technical specifications ✨Air consumption: 300-1000 lt / min ✨Working pressure: 2-12 bar ✨Grinding type: glass ball (glass sand), aluminum oxide, etc. ✨WORK SPACE (mm ) : 1000 X 800 X 750 ✨EXTERNAL DIMENSIONS (mm) : 1100 X 1250 X 2000 ✨DOOR DIMENSIONS (a x h mm) 670 X 630 ✨FILTER TYPE AND QUANTITY: CARTRIDGE FILTER - 1 PIECE ✨AIR CONSUMPTION ( m3 /min ) 1 m3 / min ( 1000 lt/min ) ✨ELECTRICITY 380W ✨ TURNTABLE DIAMETER 420 mm. ✨WEIGHT CAPACITY OF THE TURNTABLE 350 kg ✨CART FOR LOADING Available ➖➖➖➖➖ ►►►⌛⏰ FASTEST delivery time❗ ⌛⏰◄◄◄ Kodpofw Nfhjfx Anujnc ✨✨Buy directly from the manufacturer and secure the price and quality advantage!✨✨ Benefit from Proton's 40 years of experience in surface coating technologies. ➖➖➖➖➖ ☘️Eco-Friendly☘️⚡️Green Energy⚡️☘️ ⭐Follow us for new campaigns⭐ ☀️ 2 YEAR WARRANTY ☀️ ☀️We have CE certificates for all our machines and ATEX certificates for the necessary machines.☀️

Condition: new, Year of construction: 2026, functionality: fully functional, input voltage: 380 V, warranty duration: 24 months, ⭐⭐⭐⭐⭐ (5.0) ⚡️ Top Service ⚡️ Fast Delivery ⚡️ Great Support! ✈️ 12-Week Delivery ✈️ ✅✅✅Energy Efficiency Class A+++✅✅✅ ✳️Maintain your liquidity! We offer a variety of financing models to ensure your investment has the greatest chance of success. Contact us today to learn more about our lease-to-own, warranty, or leasing programs. ✳️ ➖➖➖➖➖ ►►►⌛⏰ FASTEST Delivery Time❗ ⌛⏰◄◄◄ ✨✨Buy directly from the manufacturer and secure the price and quality advantage!✨✨ Ksdpjfggcwofx Anuenc Benefit from Proton's 40 years of experience in surface coating technologies. ➖➖➖➖➖ ☀️ 2 YEAR WARRANTY ☀️ ✅The Multi-Treat spray pretreatment machine is used for the surface treatment of materials to be painted. It offers the possibility of processing up to 8 different chemicals in tanks with varying numbers, depending on the process. All tanks are made of 316 SS and are insulated. The number of tanks and the number of heated tanks are determined according to the process steps. ✅The heating in the tank is done via gas heat exchangers. The processes can be monitored, and the times and temperatures of all processes can be set via the PLC touchscreen. ✅Any errors that occur in the system can be observed on the control panel. Automatic floats are located in the tanks; the system automatically stops if there is not enough water or chemicals in the tanks, and the liquid level is automatically replenished by transferring liquid between the tanks, ensuring the system remains safe. ✅There is a drain basin under all tanks. The drain basin is made of 316 SS. The tanks are made of 2 mm stainless steel 316. The material undergoes penetration testing and is argon-welded and sealed. The grates in the tank prevent dirt from entering the pumps. The interior of the cabinet consists of sandwich panels made of stainless steel 304, and the exterior is made of powder-coated sheet metal. ✅The panel thickness is 80 mm. It consists of stainless steel panels filled with polyurethane. PPT ring pipes and nozzles offer a long service life. ✅Thanks to the steam extraction fan, steam diffusion from the system into the work area is prevented. The washing system doors are container-like and sealed with silicone seals. The movable washing platform in the cabinet moves back and forth through the cabinet to wash the materials. The hoses are supported by the mobile carrier system. There are separate pumps for each process and a drain pump for draining liquids from the tanks. The drain pump is connected to the chemical drain tank. ✅There are manual application guns for manual application for each process. The system has a manual mode for pretreatment. The drain time and process time can be set via the PLC control panel. The drain time applies to manual application.

Condition: good (used), two-arm drill, rotary drill, magnetic drill -Recording: MK2 -Nominal power input: 1150 W -Connection: 230 volts -Max. drill diameter: 23 mm -Dimensions: 460/320/H100 mm -Weight: 6 kg Knodpfx Aneb A N H Neuec

Condition: reconditioned (used), Year of construction: 2005, machine/vehicle number: 3069 / BM5132, BM5132 Kedpfxjqpgl Re Anuenc Professional wrapper with stretch film height adjustment Wrapping height approx. 2,500 mm Turntable diameter 1,600 mm max. load 1,600 kg Film roll width 500 mm Weight approx. 500 kg Supply voltage 400V - 50 Hz - 3 Ph

Condition: new, Year of construction: 2024, Working width: 600 mm Working height: 150 mm Units: 4 brush units separately adjustable 1st unit, rotor group: group of 5 oscillating rotor brushes, Ø 115, each with a 3 kW motor 2nd unit, rotor group: group of 5 oscillating rotor brushes, Ø 115, each with one 3 kW motor 3rd unit, brush: Scotch Brite Hard / diameter 220mm, Vario drive 4th unit, brush: Scotch Brite Hard / diameter 220mm, Vario drive Height adjustment: electric Height display: digital Kodpfeug Ty Hox Anuonc Control: touchscreen Feed speed: 4 - 12 m/min Motor power feed: 0.37 kW Machine length: Machine width: Weight:

Condition: new, diameter / mm Cutting (quantity) / Knsdpfxou Dbz Aj Anuoc weight / kg Rotor type: rotor FK.213.570 11 05.01 MAT number: 000.213.570 Condition: new incl. test report

Operating hours: 54,000 h, condition: ready for operation (used), functionality: fully functional, CINCINNATI PROTON 60-30G Screw diameter: 60 mm, L/D = 30 Grooved feed section Throughput: approx. 450 kg/h PE Motor (DC drive): 163 kW Screw speed: max. 221 rpm Tool zones: 5 pcs + 1 pc for adapter Melt pressure & temperature sensors included Control system: Cincinnati EXc Pro-NT Cylinder in bimetal design – condition: good Screw with wear-protection and hardened feed section – condition: good Dimensions (L x W x H): 2,580 x 1,430 x 1,800 mm Weight: 2,500 kg Knodpfxsyrihgs Anujc

Condition: as good as new (ex-display), Year of construction: 2022, functionality: fully functional, total length: 1,000 mm, high-pressure hose length: 10,000 mm, total height: 950 mm, total width: 800 mm, pressure: 320 bar, fuel: regular/benzine 91, overall weight: 150 kg, fuel tank capacity: 21 l, High-pressure cleaner, 25 hp, CLENA BMK, 21 l/min, 320 bar Discontinued model – available at a reduced price! Includes accessories: - 10 m high-pressure hose, DN10, with kink protection on both ends - High-pressure gun HDP350 Ksdpfx Aez Hybijnujnc - Double spray lance including high-pressure nozzle

Condition: new, ✈️ Plus shipping costs – Shipping available upon request.✈️ Fast delivery: Only 4-6 weeks after receipt of payment! ✅✅✅Energy Class A+++✅✅✅ ✅ Plug & Play system – Delivered fully assembled, ready to use immediately! ✳️ Maintain your liquidity! We offer a variety of financing models to ensure your investment has the best chance of success. Contact us today to learn more about our hire purchase, warranty, or leasing programs. ☘️Environmentally friendly☘️⚡️Green energy⚡️☘️ Innovative wet blasting technology for perfect surfaces – Efficient. Environmentally friendly. Safe. The future of surface finishing begins here: With wet blasting solutions from Proton Maschinenbau GmbH, you can rely on uncompromising quality, maximum occupational safety, and state-of-the-art technology. Whether manual or fully automated, our systems guarantee precise cleaning, effective deburring, and optimal preparation for coatings, painting, or further processing. Our wet blasting systems combine water, compressed air, and a suitable blasting media to create a highly effective cleaning process that offers clear advantages over conventional dry blasting: ✔ 100% dust-free operation thanks to the integrated jet pulse filter system ✔ Homogeneous, contamination-free surfaces – no chemical additives ✔ Gentle processing of sensitive materials without embedding blasting media ✔ Optimal results for degreasing, paint stripping, structuring, and cleaning Ksdpfx Anewdpq Hjuonc ✔ Energy- and resource-efficient process, suitable for numerous blasting media ✔ Ideal for demanding industries such as aviation, medical technology, the automotive industry, or toolmaking Our portfolio includes, among others: 🔹 ST1 & ST5 – Compact manual wet blasting cabinets with precise foot pedal control 🔹 ST6 – Specialized machine for rim processing up to 26 inches 🔹 ST12 – Fully automatic drum system with recipe management and intelligent control 🔹 ST17 – Ergonomic system with rotating platform, wash basin, and transport trolley All machines feature: 🔧 Stainless steel housing with laser seam 🖥️ Intuitive PLC touch panel with programming and maintenance instructions 💡 LED interior lighting, safety features, and automated media return Areas of application: Cleaning aluminum or plastic molds, deburring precision parts, preparing implants or prototypes from additive manufacturing – we offer the right solution for every application. Proton stands for: 2-year warranty on manufacturing quality, 10-year spare parts availability, personalized consulting, and robust systems "Made in Germany." 👉 Discover the advantages of wet blasting technology now – and reach a new level of surface finishing.

Condition: used, functionality: fully functional, Year of construction: 2019, operating hours: 10,505 h, load capacity: 2,000 kg, lifting height: 5,500 mm, fuel type: electric, mast type: triplex, construction height: 2,450 mm, drive type: Elektro, Electric four-wheel forklift ISO class: ISO Class 2 = 1,000 - 2,500 kg Mast type: Triplex Condition: Ready for use and fully functional Technical condition: good Knedpjz I Hxqofx Anusc Battery voltage: 48V Side shifter

Condition: used, mileage: 114,290 km, power: 265 kW (360.30 HP), first registration: 08/2018, fuel type: diesel, overall weight: 26,000 kg, axle configuration: 3 axles, color: orange, gearing type: automatic, emission class: euro6, total length: 9,550 mm, total width: 2,550 mm, total height: 3,580 mm, Equipment: ABS, air conditioning, electronic stability program (ESP), * Our internal vehicle number: 1204 MAN TGS 28.360 * Faun Rotopress 518 Terberg Omnideka * Output: 265 kW * Emission standard: Euro 6C * Type: Waste collection vehicle * First registration: 08/2018 * Mileage: Original * From 1st German municipal ownership * Automatic transmission - D/N/R * FAUN Rotopress 518 - Superstructure * Terberg Omnideka - Tipping body * 265 kW / Euro 6C * Reflectors * Rear view camera * Air conditioning system * 6 seats = 2 single seats (driver / passenger) + bench seat for 4 people * Storage box on the outside, on the left-hand side * Digital tachograph Excerpt from chassis number recognition (All information without guarantee): Special equipment: Exterior mirrors and wide-angle mirrors electrically adjustable and heated, wide-angle mirror with electrically adjustable maneuvering aid, battery 225 Ah, battery disconnect switch mechanical, passenger seat comfort, air-suspended, curb mirror right electrically adjustable and heated, differential lock rear axle, digital axle load indicator for air-suspended axles, pressure sensor for air suspension bellows, ETA circuit breaker, cab: tilting mechanism electro-hydraulic, cab: with air suspension, driver's seat comfort, air-suspended and heated, with lumbar support, remote control central locking, flame starter system, flange coupling auxiliary drive elastically loose, windshield tinted and heated, tilting lever - brake EVBec controlled, automatic climate control, steering wheel with multifunction, air compressor 2-cylinder 720 ccm, air dryer heated, auxiliary heater Eberspächer D4S, auxiliary drive flywheel side, sun visor exterior, sound system, socket cab 12V and 24V, control module for external data exchange, bumper in steel design 3-piece, additional front / fog lights with cornering light Additional equipment: Axle configuration: 6x2, approach / front mirrors, trailer socket 24V / 7-pole, trailer socket ABS, anti-slip control (ASR), audio system: Radio MAN basic Line (Radio / CD), on-board computer MAN-Tronic, electronic braking system MAN-Brakematic, EURO 6 engine, cab: L, lower sleeper bunk with storage space, suspension: leaf / air, power windows, generator 28 V 80 A, transmission 16-speed - Type: ZF 16 S, lift roof mechanical, body / superstructure: chassis, tilting lever - brake EVB, fuel filter heated, fuel tank: combination tank - 400 L diesel + 60 L urea solution (AdBlue), air intake raised, engine 10.5 L - 265 kW diesel, trailing axle NO-08, liftable, spare wheel holder behind rear axle, disc brake rear axle, disc brake front axle, protective device side, side windows rear tinted, sun protection roller for windshield, spray mist reduction, stabilizer on one rear axle, stabilizer front axle, TGS, door windows tinted, underrun protection rear, underrun protection front, viscous fan, front axle VOK-09 arched, central locking, permissible total weight 26.0 t Knjdpfxjz E T Tij Anusc Note: Typographical errors excepted. The customer is obliged to independently verify the condition and equipment of the goods / vehicle! All information without guarantee We reserve the right of prior sale We refer to our general terms and conditions.

Year of construction: 2026, condition: new, The machine is suitable for the stoning of stone fruit. The chopped fruit can be delivered to a container, a pasteurizer, a jam extractor, suitable for use with a screw pump or collector handle with manual force. - quick sieve change - low upkeep - perfect for mash seed removing Specifications: - Performance: 1-5000 kg/h - Electric demand: 11 kW, 400 V, 6 A, triphase - Material: WNr. 1.4301, AISI 304 stainless steel - Dimensions: 1450x1650x1860 mm - Weight: 500 kg - IP65 certified electronics - Input height: 1750 mm Kodpfx Asd Aqzdjnuenc - Output height: 300 mm - Food industrial rotor rubbers - Input and output connections: DN65 - Built-in inverter: speed control for the rotors -Adjustable distance between the sieve and rotors - Inspection window The machine has two work area. In the first, it does the destoning, in the second the pulping. With feed screw in the input hopper. With 4 pcs vibration-free feet. It requires minimal maintenance. Sieves can be changed easily and quickly. Two choosable diameter sieve is inclusive in the list price Available options: - Sieves: - 0,8 mm diameter sieve: berries, pulps - 1,5 mm diameter sieve: berries, pulps - 3 mm diameter sieve: apple, pear mash - 5 mm diameter sieve: cherry - 8 mm diameter sieve: plum, apricots - 10 mm diameter sieve: peach, mango - Custom diameter sieve

Year of construction: 2025, condition: repair required (used), functionality: limited functionality, machine/vehicle number: 54942, No minimum price – guaranteed sale to the highest bidder! EXW – Dismantling and loading must be organized by the buyer! TECHNICAL DETAILS Nominal test force: 50 kN Test stroke: < 1,400 mm Usable distance between pressure plates: approx. 800 mm Test area width: 500 mm Kedpfjz Tf D Rex Anuenc Test speed: continuously variable 0.001–1,200 mm/min Resolution of displacement measurement: ≤ 0.001 mm Diameter of pressure plates: 246 mm Centering bore: 40 mm Thread: M12 Hardness: ≥ 56 HRC Design: Steel, hardened, rotatable at the top and bottom, lockable at 0° Measuring range of the enveloping circle: 30–250 mm Design: Probe with bearing rollers Measurement: Recording under load MACHINE DETAILS Control system: Control system with control computer Test program: Enveloping circle measurement Network: Fast Ethernet, 100 Mbit/s between the control computer and the separately required operating PC Software delivery: USB stick with installation software Documentation: Version and license status not documented separately Last calibration: 08/04/2025 Dimensions & Weight Machine dimensions: approx. 750 × 900 × 1,950 mm Base frame dimensions: approx. 730 × 900 × 700 mm Control cabinet with control computer dimensions: approx. 600 × 600 × 1,900 mm Machine weight: approx. 490 kg Base frame weight: approx. 50 kg Voltage supply: 3 × 400 V AC, 50 Hz, N + PE Type plate power: 3,000 W Connected power: approx. 3 kVA EQUIPMENT Base frame Control cabinet with control computer Rotatable pressure plates Enveloping circle measuring device with probes and bearing rollers USB stick with installation software Compressed air connection: Pneumatic connection with shut-off valve Note: The functionality has been tested and confirmed. However, an unresolved error message on the drive prevents further use. The machine is in like-new condition visually. The operating PC is not included in the offer.

Condition: like new (used), Year of construction: 2024, functionality: fully functional, rotor diameter: 640 mm, number of blades: 62, total length: 2,000 mm, Vecoplan original rotor for VAZ2000 60x60 mm cutters Knodpfx Aevktr Aonuec hardfaced rotor includes cutters

Condition: used, mileage: 46,826 km, power: 294 kW (399.73 HP), first registration: 04/2022, overall weight: 18,000 kg, fuel type: diesel, axle configuration: 2 axles, next inspection (TÜV): 12/2026, gearing type: mechanical, emission class: euro6, Equipment: ABS, air conditioning, electronic stability program (ESP), navigation system, Steering configuration RIGHT, with Rotorcleaner. Operating hours as of 31.12.24: 752. Total hours: 864h. Features: ASR, BrakeMatic, single-tone horn, ESS, EBA2, Bluetooth hands-free, RIO Box, MAN Tronic, MAN Media Truck 7 color display with navigation, LGS IV, Twin Engine 1-0905, 9m³ hopper, 2,660-liter water tank including filling system, 350mm debris chute, supply broom, sweeping unit with integrated conveyor roller, LED work lights, coarse dirt intake, flap valve via inlet pipe, rear suction option with 340 liters, additional 1,500-liter water tank, Rotorclean, total water volume 3,820 liters, adjustable speed for supply brush, dual sweeping unit, 600mm suction nozzle, laterally shiftable sweeping unit (400mm), high-pressure system: 280 bar at 74 liters water per minute, high-pressure unit behind suction nozzle and supply broom, front disc brush, manual suction hose. Knjdpfsyxznaex Anuec

Condition: used, Technical details: balancing body max.: 7000 kg balancing body diameter w/o machining unit: 1870 mm balancing body diameter with machining unit: 1870 mnm distance between bearing centers: min. 200 mm rotation weight: 7000 kg Rotor-Ø: 1870 mm Kjdpezuyd Nofx Anuonc Bearing journal Ø: 40 - 180mm mm control: CAB 690 voltage: 380 V /50Hz V/Hz Rotor weight: 40–7,000 kg Machine overload capacity with symmetrical loading: up to 9,000 kg, i.e. max. 4,500 kg per bearing pedestal 1 × machine bed, divisible: 3.85 m + 2.0 m *

Condition: used, Technical details: machine weight approx.: auf Anfrage kg voltage: 50 Hz Knjdou N Avljpfx Anujc current- max.: 230 A dimension machine xH: auf Anfrage m Measured value capture processing Recording of machine quality measurements ‘Mode of operation: Measuring the relative movement between tool and workpiece.’ (Excerpt from operating instructions) Measuring computer Device options: -sequential measurement -Test plan management -16 features -sequence triggering -Diskette drive Control unit manufacturer Nieberding, serial no. 8-19863 with connection for air conditioning and shut-off valve Equipment: 2x precision measuring display and maintenance box Accessories Test mandrel Ø 48mm and test device *

Condition: new, HEMA RotoClamp RC 180 NA, serial number as shown in the photo, unused in original packaging, 100% functional, scope of delivery as shown in the photos. Knodpji Ea Hyjfx Anujc