Used Tubular Film for sale (1,563)

Condition: good (used), AUTOMATIC PACKER CMB EBC-150/70 + SECOND-HAND BUBBLE PLACEMENT SYSTEM Bjdpfx Aerlnlwedxjww TECHNICAL FEATURES Motor power 2,60 Kw Voltage 380 CE Yes Crown diameter 1550 mm Front table 2000x1300x900 mm Rear table 2000x1300x900 mm Carpet table Yes Automatic film activation Yes Variable speed drive Yes Crown speed variator Yes Bubble system Yes

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2001, machine/vehicle number: AVR 400, For sale is a Pieri AVR 400, year of manufacture 2001. The system was purchased used by us in 2020 and put into operation. The stretch wrapper is currently running without any issues. The user interface is no longer original, as several modifications have been made. 60 to 80 pallets per hour. Roller conveyors after the turntable are included. These provide space for 4 pallets behind the wrapper and 2 in front of the wrapping unit. All roller conveyors are fully functional. Inspection possible until the end of October. The machine will be dismantled and disassembled by us. Bwedpfx Aexga Hnodxew

Condition: excellent (used), Year of construction: 2004, T-Die Serial No.: L 1081-041391 // Calender Serial No.: F 1201-041392 Haul-Off Serial No.: F 1201-041392-T Max. winder speed: 50 m/min Type: Film system 1080 mm usable width Equipment / Additional information: Max. gross output PP up to 1000kg/h with film width up to 1200mm A special feature is the winding system, which can cut narrow films (150 mm - 100 mm) or for example 8 x 175 mm or even 2 x 700 mm one nozzle lip with a max. film thickness of 2mm up to 1000kg/h. Total power consumption: 211 kW/h Main engine power: 250 kW Min. 068 mm film thickness in PS / min. 0.75 mm in PP Maximum calender speed: Max. 50 m/min. mechanically possible Consists of: -Dosing system 5-chamber Maguire -Extruder (160 mm screw) Amut EA 160 // Age: 2003 -Screen changer (for cleaning in food production) -Melt pump -Slot die (1 insert) 120 cm -Lip with max. film thickness up to 2mm up to 1000kg/h Bodpjw Tbr Hsfx Adxjww -Calender 140 cm -Thickness gauge SBI TMD-EC/140.20.200.R -Post-cooling rollers (4 pcs.) -Winder (Film jam during roll jam) -Cutting machine & film tensioner -Film winders (3 pcs.) -Mill MAZZA CBS 25 40 2T18 // Age 2003 Fully existing infrastructure; control cabinets, pumps, etc.

Condition: used, Year of construction: 2003, Used Shrink Wrapper Tetra Pak year 2003 1200 bundles/hour The Used Shrink Wrapper Tetra Pak year 2003 1200 bundles/hour shrink-wraps products efficiently. Consequently, its fully automated structure and production capacity of 1200 bundles per hour ensure high performance. Technical and Functional Specifications The Used Shrink Wrapper Tetra Pak year 2003 1200 bundles/hour operates with a continuous motion system, thereby maintaining a steady production flow without interruptions. Moreover, the wrapping process applies shrink film, effectively packaging bottles, cartons, and other containers. In addition, the system supports high-speed production lines, thus minimizing downtime and optimizing operational efficiency. Furthermore, the machine incorporates a straight inline feed system, which allows it to adapt to different conveyor speeds while integrating seamlessly with other machinery in the bottling line. As a result, this configuration simplifies integration into existing plants without requiring complex structural modifications. Shrink Film Characteristics In particular, the Used Shrink Wrapper Tetra Pak  applies standard shrink film, thereby eliminating the need for printed film support. As a consequence, this design increases flexibility in packaging material selection and significantly reduces operating costs. Therefore, the machine remains suitable for diverse industrial applications. Bundling Capability Notably, the bundling system of the Used Shrink Wrapper Tetra Pak creates packs with or without trays, depending on the chosen configuration. Additionally, the machine accommodates various container formats, including bottles, bricks, and cartons, thereby providing high flexibility in production management. Bsdpev Ew Iwjfx Adxjww Since it runs at 20 bundles per minute, the system efficiently delivers 1200 bundles per hour, making it an excellent choice for high-production plants aiming to optimize workflow. Consequently, businesses can enhance their operational throughput significantly. Shrink Tunnel The Used Shrink Wrapper Tetra Pak includes a high-efficiency shrink tunnel, which ensures uniform sealing and tightening of the film around the bundle. Additionally, the system regulates temperature control, thereby guaranteeing optimal shrinkage without damaging packaged products. As a result, this feature preserves packaging quality and minimizes production waste effectively. Operating Conditions and Safety of the Used Shrink Wrapper Tetra Pak At present, the Used Shrink Wrapper Tetra Pak year 2003 1200 bundles/hour remains in storage condition, thus making it ready for reinstallation and operation. Furthermore, the system incorporates safety devices that protect operators during use, thereby minimizing accident risks and ensuring compliance with industrial regulations. Manufactured in 2003, the Used Shrink Wrapper Tetra Pak continues to provide an efficient, robust, and easily integrable packaging system. Moreover, its modular structure and compatibility with various packaging materials make it a versatile solution for multiple sectors in the food and beverage industry. Ultimately, this machine enables companies to optimize their packaging operations while maintaining high standards of safety and efficiency

Condition: new, Year of construction: 2025, Machine to close (seal with film onto the edge of bottles, glases, cans, etc.) container with a neck diameter of 30-90 mm. Working direction: from left to right. - Specifications: max. speed of the machine in neutral: 40 cycles/minute; 380V, 2.0kW; Machine dimensions: L1600xW800xH1160mm; weight: 180kg. Please note that our new prices are often below the usual used prices. Please feel free to inquire and tell us your packaging task. - Usually 30-50 different new machines are available immediately from stock. In addition, we have very short delivery times from approx. 3 weeks for customized machines. Deviations from the sample photo are possible. - All machines are available with full warranty. Bodpfx Aov Nk Tbsdxsww

Condition: used, mileage: 330,125 km, power: 315 kW (428.28 HP), first registration: 04/2016, overall weight: 18,000 kg, fuel type: diesel, color: black, axle configuration: 4x2, maximum load weight: 11,420 kg, empty load weight: 7,580 kg, next inspection (TÜV): 05/2025, fuel: diesel, wheelbase: 3,600 mm, brakes: engine braking, driver cabin: other, gearing type: automatic, emission class: euro6, suspension: steel, Year of construction: 2016, number of seats: 2, Equipment: ABS, additional headlights, air conditioning, central locking, cruise control, differential lock, electronic stability program (ESP), fog lights, onboard computer, soot filter, traction control, trailer coupling, * Complete German trailer * From 1 source * Condition, see photos * Special low bed trailer from premium manufacturer GLORIA from 2021 * Special trailer for film & television production * New price €174,000 net * Extremely easy loading & unloading, thanks to fully automatic pivoting rear axle with remote control * Steered rear axle by remote control * Only 6cm loading height, extremely smooth driving behavior * Aluminum tubular frame for tarpaulin, sun protection, cameras, lighting, etc. * Low bed 5.5m x 2.0m * Vehicle doors can always be opened & closed * Front axle turntable for car steering * Air suspension by remote control * Tractor with 4 seats on the loading area * Power generator, insulated & soundproofed * Body/structure: tractor unit * Trailer coupling Bwedjv Dvu Hepfx Adxsw * Total train weight 40,000kg * Trailer socket 24V / 15-pin * Axle load measuring device * Mercedes-Benz PowerShift gearshift * 12-speed gearbox - type: G 211-12 * Engine 10.7 ltr. - 315 kW R6 diesel (OM 470) * EURO 6 standard * Air conditioning * Driver assistance system: Attention Assist (fatigue detection sensor) * Driver assistance system: Lane departure warning system * Driver assistance system: Stability control assistant * Residual heat utilization * Fleet management system interface * Cruise control system (cruise control) * Electric windows * Fog lights with LED daytime running lights and cornering lights * Comfort locking system * Central locking with remote control * Rear axle differential lock * Rear axle crown gear 440 * Preparation/switch for lifting axle on semi-trailer/trailer * Seats in the driver's cab: Passenger function seat * Seats in the driver's cab: Driver's seat, comfort suspension seat * Seats in the driver's cab: Driver's seat backrest, foldable * Driver's cab: movable driver's cab entrance * Driver's cab: hydraulic tilting device * Suspension: leaf / air * Compressed air connection in the driver's cab * Seat cover / upholstery: fabric * Work lights * Electrically adjustable and heated exterior mirrors If a new TÜV inspection is required, we would be happy to provide you with an offer from our partner workshops. Our offer is generally WITHOUT a new TÜV inspection, without new DGUV, without new SP, without new UVV.  You can find more trucks on our homepage at We speak the following languages: German, English, Polish, Turkish Note:  We offer and strongly recommend an inspection and testing of the goods so that the buyer does not have any false ideas about their quality and suitability. Inspections and tests are possible at any time by appointment and are expressly desired.   All information is without guarantee. We are not liable for errors and incorrect information in the offer. The buyer is obliged to independently check the condition and equipment of the goods / vehicles. Changes, prior sale and errors excepted. - .

Condition: used, Conveyor Screw, Spiral Screw Conveyor WEISS Tube Screw Bjdpfx Aew E Nxajdxjww Inlet opening 315 x 150 mm Shaft inlet height 1130 mm Tube diameter 177 mm Conveyor screw diameter 150 mm Construction height (center of screw tube) approx. 810 mm Conveyor screw speed 1.9 - 15 rpm Screw tube wall thickness 2 mm Screw blade wall thickness 2 mm Screw pitch 130 mm Conveying length (inlet to outlet) 2250 mm Motor power 0.75 kW Mains connection 380 Volt, 50 Hz - Motorized SEW Eurodrive gear unit - Conveyor screw is 220 mm longer than the tube Dimensions (L x W x H) 395 x 45 x 125 cm Weight approx. 300 kg Good condition

Year of construction: 2016, condition: used, functionality: fully functional, Technoplat 3000 Robopac Bwedpow Ig Ezefx Adxow Year of manufacture: 2016 3 infeed conveyors 1 outfeed conveyor 1 stretch wrapper All conveyors are powered Infeed length approx. 440 cm Outfeed length approx. 190 cm Stretch wrapper suitable for all pallet types Maximum height 220 cm Number of pallets per hour: 35 Frame height 50 cm Frame width 125 cm Axle distance 155 mm Roller diameter 800 mm Roller width 1180 mm No electrical schematic included

Condition: excellent (used), Year of construction: 2008, machine/vehicle number: 0808339, Size 52 x 74 cm, Automatic feeding, Adjustable side bracket, Temperature control by sensor, Pneumatic pressure roller. Bwsdpfx Adormkm Iexew

Year of construction: 2004, condition: good (used), High-quality air pad machine from a renowned manufacturer. Suitable for producing individually defined air-filled protective and filling elements made of PA and PE film as well as air cushions made of paper. Bwedpfx Adskkcppjxjw Four air cushions are usually produced per work cycle. Various formats can be produced. 10 programs are available for storing several parameters. By calling up the corresponding program on the display, air cushions from 4 cm to 16 cm in length and with an individually defined degree of filling can be produced. The air cushion webs created in this way are wound into rolls using a motorized device. When the roll is full, the machine switches off automatically. The finished roll can then be removed manually and subsequently used as packaging material. The machine can be pushed using rollers and secured using brakes. The machine can be demonstrated with power.

Condition: new, Year of construction: 2025, Fully automatic and efficient packaging process realizable by AMTEC’s speed shrink Complete System 35M. That system includes: Shrink Wrapper speed shrink 35M (vertical), SHRINKtunnel-POF-M (high speed ), infeed and outfeed conveyors. Features and specifications of the shrink wrapper: M-version of vertically working L-bar shrink wrapper. The sealing unit uses 4 pillars to work vertically in a very stable way with very even pressure on the shrink film. Provides excellent sealing effect with minimized wrinkle effect. The sealing frame height and sealing stroke can be modified. Easy adjustable perforation location. Optional available: infeed systems for CD, DVD, etc. - Specifications: max. speed of the machine in neutral: 35 cycles/minute; packing sizes: (L + H) max. 500mm provided that H < 180mm and (W + H) max. 400mm provided that H < 180mm; length of sealing blades: horizontal = 623mm, vertical = 550mm; power: 220V/2.8kW; machine dimensions: L1850xW1350xH1300mm; weight: 800kg. - Specifications of the shrink tunnel: high speed shrinking with 0-20m/min for POF (Polyolefin) film; max. packaging size: W400xH250; tunnel size: L1500xW500xH300mm; power: 380V, max. 16kW; machine dimensions: L1800xW990xH1300mm; weight: 650kg. Dimensions of infeed and outfeed conveyors: L1000mmxW450mm each. Total dimensions LxWxH: approx. 5650x1350x1300mm. Please note that our new prices are often below the usual used prices. Please feel free to inquire and tell us your packaging task. - Usually 30-50 different new machines are available immediately from stock. In addition, we have very short delivery times from approx. 3 weeks for customized machines. Deviations from the sample photo are possible. - All machines are available with full warranty. Bwedpfx Adov Nl A Rexjw

Year of construction: 1998, operating hours: 4,500 h, condition: ready for operation (used), General Data Measurements width 5000 mm Measurements depth 20000 mm Measurements height 3400 mm Bwodov Tq Tcspfx Adxsw Additional Equipment Non-contact thickness measurement for automatic TD profile measurement with double-sided corona treatment (max 12000W) Optical inspection system, including a marking system for detecting faults, incident and transmitted light system Includes components for cooling, screen changing, feed block, slot die, cutting, edge banding, drying, dosing, transferring, and antistatic control. This Battenfeld BA 60 film extruder was manufactured in 1998. A reliable choice for your film extrusion needs, it represents a solid addition to any production line. Contact us for more information. Application Types Extrusion

Condition: used, Year of construction: 1900, functionality: fully functional, volume flow: 6,600 m³/h, final pressure: 2.5 bar, power: 610 kW (829.37 HP), input voltage: 6,600 V, input current: 69 A, type of input current: AC, 2 pieces of cooling water pumps. Vertical column pipe pumps with open screw impeller Manufacturer: KSB Type: SEZ N 8-60 Impeller design: Open screw impeller Number of impellers: 1 Immersion depth: 2550 mm Shaft seal: Mechanical seal Radial bearing: RESIDUR fiber ceramic Support bearing: Segment slide bearing Cooling: Self-cooling with CuNiFe cooler Speeds: 745 / 600 / 496 rpm Flow rate: 6600 / 5750 / 4750 m³/h Delivery head: 25 / 15.5 / 10.5 meters Shaft power: 525 kW / 280 kW / 180 kW Pump efficiency: 85.7% Pumped medium temperature: 20°C Bwjdpfx Aexb Tvxedxew NPSH: 8.0 m Casing: S235JRG2 Shaft: 1.4313 Impeller: 1.4409 Impeller diameter: 766 / 571 mm Electric motor: Siemens 1LA44548 AW94Z Power: 610 kW Voltage: 6600 Volt Current: 69 Ampere Including frequency converter Dimensions: Discharge nozzle: DN 800 Pressure rating: PN 10 Pump weight without motor: 4100 kg Length with motor: 7723 mm

Condition: excellent (used), Year of construction: 2015, Robopac Athena Combi 5545 automatic shrink film wrapping machine The Athena Combi automatic shrink wrapping machine is based on technologies of high-end industrial machines. Due to continuous product development and research, Athena Combi provides great performance, versatility, and user-friendly interface. Because of the outstanding adaptability and accuracy of the machine, makes it possible to use high range of materials for shrink filming. The equipment meets the most stringent safety standards as well. Bwodsv D Eziepfx Adxjw Manufacturer: Robopac Model: Athena Combi 5545 Year: 2015 Sealing bar dimensions LxW: 550x450 mm Max. product height: 120 mm Min. Product dimensions LxWxH: 50x20x20 mm Capacity: 30-35 packages/minute Max. product weight: 120 kg. Power: 400V / 12kW / 50-60Hz Machine Dimensions LxWxH: 2.700x1.200x1.500 mm Machine Weight: 600 kg.

Condition: excellent (used), Year of construction: 2011, functionality: fully functional, machine/vehicle number: EEE82, input voltage: 380 V, We are selling our fully operational high-speed Foodtainer packaging machine. The machine was exclusively used between April and June for sealing Foodtainers filled with asparagus. It has never let us down and has always been maintained whenever necessary. The complete user manual is available. Our technician will be happy to provide instruction on the machine. The machine can be inspected at short notice. Bwodjw Rnuiopfx Adxjw

Condition: good (used), High-quality air pad machine from a renowned manufacturer. Suitable for producing individually defined air-filled protective and filling elements made of PA and PE film as well as air cushions made of paper. Four air cushions are usually produced per work cycle. Various formats can be produced. 10 programs are available for storing several parameters. By calling up the corresponding program on the display, air cushions from 4 cm to 16 cm in length and with an individually defined degree of filling can be produced. The air cushion webs created in this way are wound into rolls using a motorized device. When the roll is full, the machine switches off automatically. The finished roll can then be removed manually and subsequently used as packaging material. The machine can be pushed using rollers and secured using brakes. Bsdpekkcqqofx Adxeww The machine can be demonstrated with power.

Condition: new, Year of construction: 2025, Fully automatic and efficient packaging process realizable by AMTEC’s speed shrink Complete System 35L. That system includes: Shrink Wrapper speed shrink 35L (vertical), SHRINKtunnel-POF-L (high speed ), infeed and outfeed conveyors. Features and specifications of the shrink wrapper: L-version of vertically working L-bar shrink wrapper. The sealing unit uses 4 pillars to work vertically in a very stable way with very even pressure on the shrink film. Provides excellent sealing effect with minimized wrinkle effect. The sealing frame height and sealing stroke can be modified. Easy adjustable perforation location. Optional available: infeed systems for CD, DVD, etc. - Specifications: max. speed of the machine in neutral: 35 cycles/minute; packing sizes: (L + H) max. 600mm provided that H < 180mm and (W + H) max. 500mm provided that H < 180mm; length of sealing blades: horizontal = 703mm, vertical = 550mm; power: 220V/3.2kW; machine dimensions: L2015xW1470xH1300mm; weight: 850kg. Specifications of the shrink tunnel: high speed shrinking with 0-20 m/min for POF (Polyolefin) film; max. packaging size: W550xH250; tunnel size: L1500xW650xH300mm; power: 380V, max. 18kW; machine dimensions: L1800xW1140xH1300mm; weight: 700kg. Dimensions of infeed and outfeed conveyors: L1000mmxW600mm each. Total dimensions LxWxH: approx. 5815x1470x1300mm. Please note that our new prices are often below the usual used prices. Please feel free to inquire and tell us your packaging task. - Usually 30-50 different new machines are available immediately from stock. In addition, we have very short delivery times from approx. 3 weeks for customized machines. Deviations from the sample photo are possible. - All machines are available with full warranty. Bedpfx Adev Nl Dbexoww

Condition: ready for operation (used), A total of 6 horizontal bag sealing machines Joke with vacuum and large container function are available. Seal length: 1000mm, sealing method: impulse sealing, sealing performance: 2x0.4mm, seam width: 6mm-8mm, rail opening: 30mm, throat depth: 153mm, machine dimensions X/Y/Z: approx. 1300mm/1100mm/1950mm. Documentation available. An on-site inspection is possible. Bedpfx Aow R U Atjdxeww

Condition: ready for operation (used), Technical specifications of Dixi 60 AUTOMAT baler Filling opening (W x H): 1550 x 1000 mm Drive power: 31.5 kW Pressing force: 60 t Bale weight (depending on material): 350–600 kg Bale dimensions (W x H x D, adjustable): 1100 x 800 x 300–1600 mm Bwedpjv Amw Nofx Adxjw Pressing/cycle time: 13/24 s Machine weight: 7000 kg

Condition: good (used), continuous welding machine, film welding machine -Manufacturer: Rische, continuous welding machine film welding machine Polystar -Type: Polystar 350/5 DSM-TE -Voltage: 220 V -Technical data: see photo type plate Bodpfx Aovyq Duedxeww -Dimensions: 520/250/H5600 mm -Weight: 12.1 kg

Condition: new, Year of construction: 2025, Fully automatic and efficient packaging process realizable by AMTEC’s speed shrink Complete System 35XL. That system includes: Shrink Wrapper speed shrink 35XL (vertical), SHRINKtunnel-POF-XL (high speed ), infeed and outfeed conveyors. Features and specifications of the shrink wrapper: XL-version of vertically working L-bar shrink wrapper. The sealing unit uses 4 pillars to work vertically in a very stable way with very even pressure on the shrink film. Provides excellent sealing effect with minimized wrinkle effect. The sealing frame height and sealing stroke can be modified. Easy adjustable perforation location. Optional available: infeed systems for CD, DVD, etc. - Specifications: max. speed of the machine in neutral: 35 cycles/minute; packing sizes: (L + H) max. 800mm provided that H < 180mm and (W + H) max. 650mm provided that H < 180mm; max. length of sealing blades: horizontal = 903mm, vertical = 750mm; power: 220V/3.5kW; machine dimensions: L2430xW1550xH1300mm; weight: 930kg. Specifications of the shrink tunnel: high speed shrinking with 0-20 m/min for POF (Polyolefin) film; max. packaging size: W700xH250; tunnel size: L1500xW800xH300mm; power: 380V, max. 20kW; machine dimensions: L1800xW1290xH1300mm; weight: 750kg. Dimensions of infeed and outfeed conveyors: L1000mmxW800mm each. Total dimensions LxWxH: approx. 6230x1550x1300mm. Please note that our new prices are often below the usual used prices. Please feel free to inquire and tell us your packaging task. - Usually 30-50 different new machines are available immediately from stock. In addition, we have very short delivery times from approx. 3 weeks for customized machines. Deviations from the sample photo are possible. - All machines are available with full warranty. Bwjdpfx Ajv Nl Dhedxow

Condition: ready for operation (used), A 13-layer blown film line Kuhne for the production of biaxially oriented high-barrier films is available. Film thickness range: 20µm-80µm, max. film width: 1400mm, max. output capacity: 400kg/h, extruders: 13 units, max. die head pressure: 500bar, flex ring die: 250mm/300mm, calibration tools: 200mm/225mm/250mm/280mm/300mm, yield: 80%-90%. Laminating films: sealing layer thickness: 25µm-35µm, printing layer thickness: 25µm-45µm. Monofilms: shrink lid thickness: 23µm-28µm, AF lid film thickness: 25µm-45µm, top and bottom film thickness: 75µm, balloon film thickness: 25µm-31µm. Documentation available. An on-site inspection is possible. Bwedpfx Aow R Dh Esdxew

Condition: used, Film thickness control system -Manufacturer: LITOMAT -Type: AIS-AR-1016 -Number: 1x available -Price: per piece -Dimensions: 145/165/H75 mm -Weight 0.6 kg/piece Bsdpfxecc Enle Adxoww

Condition: ready for operation (used), Year of construction: 2001, A complete 5-layer coextrusion blown film line with 5 extruders and all peripheral equipment is available. Total line dimensions X/Y/Z: 14m/22m/11m, blow head: Kiefel Worms FSBK 500 with IBC, die diameter: 500mm, film width range: 700mm-2000mm, haul-off width: 2000mm, winding width: 2000mm, line speed: 120m/min, melting capacity: 500kg/h, total power requirement: approx. 300kW. 1) Double winder Wintech, winding width: 2000mm, film thickness range: 35µm-150µm, max. roll diameter: 1000mm, max. roll weight: 1900kg, core inner diameter: 152mm/6inch. 2) Extruder Kiefel Worms 70.29D, power: 89kW, screw: 5-zone barrier screw, speed: 125rpm, renewed: 2010. 3) Adhesive extruder Kiefel Worms 50.25D, power: 34kW, screw: 3-zone barrier screw, speed: 200rpm. 4) Center extruder Kiefel Worms 50.25D, power: 34kW, screw: 3-zone core progressive screw, speed: 175rpm. 5) Adhesion promoting extruder Kiefel Worms 50.25D for the outer layer, power: 34kW, screw: 3-zone barrier screw, speed: 200rpm. 6) Kiefel Worms 80.25D outer layer extruder, power: 125kW, screw: 5-zone barrier screw, speed: 150rpm. 7) Reinhold SRK 200/9.6 film calibrating device. The entire line is controlled by a Plast Control system. Further components: integrated width measurement, C-scan for profile measurement, web center control, corona pre-treatment, film pre-draw. Including a replacement FSBK 5-layer blow head with IBC, replacement rollers, annular gap blower with filter, suction units, crane and external system terminal. Documentation available. On-site inspection is possible. Bwjdpfx Adov T An Ssxew

Year of construction: 2007, condition: ready for operation (used), Weight: 2t, an inspection is possible, with documentation. Bwsdpfx Aorp E Nrodxew