Transportni Trak, Kotni Transportni Trak nakup rabljenega (14.739)

Leto izdelave: 2022, stanje: kot nova (razstavni stroj), Aluminum angle conveyor with substructure Horizontal section: 3,000 mm Inclined section: 5,000 mm Angle of inclination at bend: 35°, 40°, or 45° Total conveyor length: - Discharge height: - Height of horizontal section: - Ppodei Igzfjpfx Altsw Conveyor belt width: 600 mm (extendable) Drive roller + return roller Ø150x620 mm, S235 steel, welded and machined Steel return roller at bend mounted and crown-turned Reinforced aluminum profile frame 135x45 mm PU conveyor belt DM 10/2 0+005 PU incl. corrugated edge, petrol matt Drive: 1.1 kW motor, speed 0.3 m/sec Connection 230/400V, 50 Hz, protection class IP54 Fully wired drive unit with motor 2 pcs. corrugated sidewalls 80x45 mm 39 pcs. T60 carriers, spacing 401 mm 2-ply, extra cross-stable Usable width 470 mm, calculated as follows: Transverse arrangement -70+45-50+470+50+45-70 mm

Leto izdelave: 2021, stanje: novo, Aluminium angle conveyor belt including substructure Horizontal section: 2000 mm (adjustable) Inclined section: 2200 mm (adjustable) Angle at joint freely selectable: 30°, 35°, 40°, or 45° Psdpfx Aohh A Thsltspw Conveyor belt width: 500 mm (adjustable) We supply our conveyor belts in PVC, PU, or rubber. PVC conveyor belt including cleats and wave edge Drive: Motor 1.1 kW (adjustable), speed 0.3 m/sec Connection: 220/240V, 50Hz, protection class IP54 Drive and accessories prewired, motor control available as an option 6x adjustable machine feet for alignment Wave edge: 40x35 mm (adjustable) T-20 cleats – 400 mm spacing (adjustable) 2-ply, especially cross-stable Our core competence is delivering precisely what the customer really needs. We work closely with our customers to develop customised, individual solutions and deliver suitable systems from our own production. Feel free to contact us by phone to find the right solution for your application. Belt conveyor, conveyor system, discharge belts, belt conveyors, magnetic separator, overband magnetic separator, recycling, wood chips, plastic, metal-free, metal detection, neodymium, overband magnet, magnetic belt separator

Leto izdelave: 2022, stanje: novo, Complete solution for conveying bulk materials such as wood chips, wood pellets, shredded material, granulate, etc. Aluminum angle conveyor belt including supporting structure Horizontal section: 2,500 mm (customizable) Inclined section: 4,000 mm (customizable) Bend angle steplessly adjustable Feed height: horizontal (customizable) Discharge height individually adjustable Construction: height-adjustable (movable) Conveyor belt width 600 mm (customizable) We supply our conveyor belts in PVC, PU, felt, or rubber. PU conveyor belt with cleats and corrugated sidewall Drive: 1.1 kW motor (customizable), speed approx. 0.3 m/sec Ppjdpfx Aoilg U Eeltow Connection: 220/240V, 50Hz, protection class IP54 Drive supplied ready for connection, motor controller optional 8x adjustable machine feet for alignment Corrugated edge: 50x30 mm T-40 cleats - 300 mm pitch 2-ply for maximum cross-stability We always have various systems of this type in stock. The lead time for a customized system is currently around 2–3 weeks, depending on the production effort. Our core competence lies in supplying customers exactly what they really need. We work together with our customers to develop customized, individual solutions and supply the corresponding systems from our own production. Feel free to contact us by phone to find the right solution for your application. Conveyor belt, conveyor system, discharge belts, belt conveyors, magnetic separator, overband magnetic separator, recycling, wood chips, plastics, metal-free metal detection, neodymium, overband magnet, magnetic belt separator

Leto izdelave: 2023, stanje: novo, Aluminum angle conveyor belt with substructure including adjustable feet and machine feet for leveling uneven surfaces Horizontal section: 3,750 mm Inclined section: 3,200 mm Incline angle at the bend: 45° Total conveyor length measured on the ground: 6,000 mm Discharge height: 2,500 mm Height of the horizontal section: 250 mm Ppjdpfxoht Uzas Altsw Design features: - Aluminum modular construction - Double-reinforced profile 90x45 mm - Drive roller & return roller: S235 steel, welded and machined - Ø100x520 mm, crowned, shaft secured with bearing units Drive: - Shaft-mounted geared motor 0.55 kW, conveyor speed 0.3 m/sec - Connection: 230/400 V, 50 Hz, protection class IP54 - Drive pre-wired up to the motor terminal box (commissioning must be performed by a qualified electrician) PVC conveyor belt DM 10/2 0+005 PVC incl. PVC wavy edges, green Belt width: 500 mm 2 pcs. wavy edges, 40 mm high x 35 mm wide, high-frequency welded 46 pcs. T-40 cleats, approx. 300 mm pitch Belt material: 2-ply, extra cross-rigid In the angled section, the belt is guided on both sides with 3 hold-down rollers each. The belt is supplied with a 70 mm edge-free zone on each side. Due to the wavy edges on both sides, the usable belt width is reduced: Usable width: 290 mm, calculated as follows: (top view) crosswise: 70 + 35 + 290 + 35 + 70 mm Our core competency is delivering exactly what the customer truly needs. We work together with our customers to develop tailored, individual solutions and supply corresponding systems from our own production. Feel free to contact us by phone to find the right solution for your application. Conveyor belt, conveyor system, discharge belts, belt conveyors, magnetic separator, overband magnetic separator, recycling, wood chips, plastics, metal-free metal detection, neodymium, overband magnet, magnetic belt separator

Leto izdelave: 2021, stanje: novo, Aluminium angle conveyor belt including substructure Horizontal section: 1500mm Inclined section: 2500mm Angle at bend: 35° Conveyor belt width: 400mm PVC conveyor belt including carriers and corrugated edge Drive: Motor 0.55kW (adjustable), Speed approx. 0.3m/sec Connection: 220/240V, 50Hz, protection class IP54 Drive etc. ready for connection, motor control optional Pjdpfx Alsht Ux Aotepw 6x adjustable machine feet for alignment Corrugated edge: 40x35mm (adjustable) T-20 cleats - 400mm pitch (adjustable) 2-ply, particularly cross-stable

Leto izdelave: 2022, stanje: novo, številka stroja/vozila: 2022022209, Aluminium angle conveyor with substructure Conveyor length: 1500mm horizontal + 4000mm inclined Incline angle at joint: 45° Discharge height: approx. 3000mm Height of horizontal upper edge: 200mm PVC conveyor belt Conveyor belt type EM 15/2 0+17 PVC green Ppedpfxjh Elhzs Altew Belt width: 400mm T30 cleats welded - pitch 300mm * Antistatic thanks to threads in the running side fabric Endless welded with stepped finger joint 40mm corrugated edge welded both sides using high-frequency welding * Clearance zone on both sides for belt guidance on the incline Crosswise arrangement: -70+35-5+180-5+35+70 Full-surface support plate Drive: Motor approx. 0.25KW Belt speed approx. 0.4m/sec * Optionally controllable via frequency inverter Connection 220/400V, 50Hz, protection class IP54 Including suspension construction for mounting an overband magnetic separator in the horizontal section.

Stanje: novo, Leto izdelave: 2024, številka stroja/vozila: 20244051202, Aluminum Angle Conveyor with Subframe including adjustable leveling feet and machine mounts to compensate for uneven surfaces Horizontal section: 1,500 mm Inclined section: 2,100 mm Incline angle at bend: 45° Discharge height: 1,700 mm Aluminum Construction - Reinforced double profile 90x45 mm Drive: Inline geared motor 0.55 kW, speed 0.3 m/sec Connection: 230/400V, 50Hz, protection class IP54 PU conveyor belt with corrugated sidewalls & cleats Belt width: 600 mm 2 pieces of corrugated sidewalls, height 50 mm, width 25 mm 24 pieces of T-40 cleats Belt material: 2-ply, particularly cross-stable Permanent Overbelt Magnetic Separator TYPE PEM1200 1200 x 550 x 200 mm 4x lifting eyes for suspension Drive: Inline geared motor GEMOTEG 0.18kW, speed 0.4 m/sec Podpfx Aljg At Hbotepw Connection: 400V, 50Hz, protection class IP54 Endless PU conveyor belt 7 x T20 cleats, high-frequency welded Magnet dimensions: 700 x 230 x 120 mm Our core competence is delivering exactly what the customer truly needs. We work together with our customers to develop customized, individual solutions and supply corresponding systems from our own manufacturing. Contact us by phone as well to find the right solution for your application. Conveyor belt, conveyor system, discharge belts, belt conveyor, magnetic separator, overbelt magnetic separator, recycling, wood chips, plastic, metal-free, metal detection, neodymium, overbelt magnet, magnetic belt separator

Leto izdelave: 2023, stanje: novo, Complete solution for the transport of bulk materials such as shredder material, wood chips, wood pellets, granulate, etc. Aluminum angle conveyor including substructure Horizontal section: 2,500 mm (customizable) Inclined section: 4,500 mm (customizable) Angle at bend: 35°, 40°, or 45° Infeed height: horizontal (customized) Discharge height: individually adjustable Design: height-adjustable (moveable) Conveyor belt width: 800 mm (customizable) Our conveyor belts are available in PVC, PU, felt, or rubber. PU conveyor belt with cleats and corrugated sidewall Drive: Motor 1.1 kW (customizable), speed approx. 0.3 m/sec Power supply: 220/240V, 50Hz, IP54 protection rating Drive system comes ready for connection, motor control optional 8x adjustable machine feet for alignment Corrugated sidewall: 50x25 mm T-50 cleats – 400 mm pitch 2-ply for increased lateral rigidity Permanently installed overbelt magnetic separator: Permanent overbelt magnetic separator TYPE PM1200 Manufacturer: die magnetprofis GmbH & Co. KG L x W x H: 1200 x 550 x 200 mm Pedok S D Nlopfx Altepw Magnetic area: 700 mm x 250 mm Gear motor: 0.37 kW We always have various systems of this kind in stock. The current lead time for a customized system is approximately 3–4 weeks, depending on manufacturing requirements. Our core competence lies in delivering exactly what the customer truly needs. We work closely with our customers to develop customized, individual solutions and supply appropriate systems from our own production. Please feel free to contact us by phone to find the right solution for your application. Conveyor belt, conveyor system, discharge belts, belt conveyor, magnetic separator, overbelt magnetic separator, recycling, wood chips, plastics, metal-free, metal detection, neodymium, overbelt magnet, magnetic belt separator

Leto izdelave: 2016, stanje: zelo dobro (rabljeno), Tehnični podatki: Številka izdelka: C0008 Leto izdelave: 2016 Moč motorja: 0,55 kW Napajanje: 400 V, 3 faze Širina: 400 mm Kot: 90 stopinj Višina: Mehansko nastavljiva Dimenzije [v x d x š]: 500 x 1200 x 1200 mm Trak iz nerjaveče jeklene mreže Ppodpey H Svqofx Altjw Transportni trak je popolnoma delujoč in pripravljen za uporabo.

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 2020, Wittmann Battenfeld N-CPR pásový dopravník s bočním úhlem / dopravní pás Příjem dílů: 2300 mm Stoupací pás: 2250 mm Šířka pásu: 400 mm Celková šířka: 450 mm Rok výroby: 2020 Rádi vám umožníme prohlídku stroje. Na přání zajistíme cenově výhodnou přepravu! Obdržíte řádnou fakturu. Zahraničním zákazníkům lze vystavit fakturu bez DPH. Podmínkou je platné DIČ. Změna nabídky nebo předchozí prodej vyhrazeny. Navštivte náš obchod a prohlédněte si také naše další nabídky. Uvedené názvy firem a obchodní značky patří jejich vlastníkům a slouží pouze k identifikaci a popisu výrobků. Technická data a popis zboží se mohou lišit, omyly a chyby v popisu jsou vyhrazeny. Ppedpoywuayjfx Altsw

Stanje: rabljeno, Leto izdelave: 2006, Funkcionalnost: popolnoma funkcionalen, dolžina transportnega traku: 4.000 mm, širina transportnega traku: 280 mm, hitrost transportnega traku: 50 mm/s, skupna dolžina: 3.300 mm, skupna širina: 650 mm, skupna višina: 2.500 mm, skupna masa: 150 kg, vhodna napetost: 400 V, vhodna frekvenca: 50 Hz, proizvajalec motorjev: Panasonic, TAF-Artikelnummer: 1000006169 Hersteller: Fimatec Baujahr: 2006 Gesamtmaße (LxBxH) in mm: 3.300 x 650 x 2.500 Pedpfxsyyvqrs Altjpw Breite inkl. Wange in mm: 360 Breite inkl. Antrieb in mm: 650 Wangenhöhe in mm: 200 Förderlänge, gesamt in mm: 4.000 Förderlänge, horizontal in mm: 800 unten / 200 oben Förderlänge, vertikal in mm: 3.000 Förderbreite in mm: 280 Gurttyp: Kunststoff, Lemellen Gurtbreite in mm: 300 Stollen (Höhe der Stollen/Stollenteilung) in mm: 50 / 430 Unterkonstruktion: rollbar, höhenverstellbar Höhenverstellbar von: 0 bis: 80 Gleitfläche: Kunststoffschienen Einlaufhöhe in mm: max: 360 min: 280 Auslaufhöhe in mm: max: 2.510 min: 2.430 Antrieb: Kopfantrieb Motortyp: Getriebemotor Motor-Daten: Panasonic, 50 Hz, 400 V, 0,3 A Position Motor: links Fördergeschwindigkeit in m/s: 0,05 Gewicht netto in kg: 150 Besonderheiten: Bedienung MultiControl MCU988 (konstant oder programmierbare Taktung möglich), CEE-Stecker inklusive, Kabellänge: 2m Zustand: gebraucht / voll funktionsfähig Funktionstest: OK

Stanje: dober (rabljeno), Leto izdelave: 2013, Funkcionalnost: popolnoma funkcionalen, dolžina transportnega traku: 9.050 mm, širina transportnega traku: 600 mm, hitrost transportnega traku: 170 mm/s, skupna dolžina: 8.450 mm, skupna širina: 1.000 mm, skupna višina: 1.600 mm, izpraznilna višina: 1.700 mm, moč: 0,37 kW (0,50 KM), TAF-Artikelnummer: 100000554 Hersteller: FRASCH Baujahr: 2013 Gesamtmaße (LxBxH) in mm: 8.450 x 1.000 x 1.600 Breite inkl. Wange in mm: 800 Breite inkl. Antrieb in mm: 1.000 Wangenhöhe in mm: 100 Förderlänge, gesamt in mm: 9.050 Förderlänge, horizontal in mm: 6.950 Förderlänge, vertikal in mm: 2.100 Förderbreite in mm: 600 Gurttyp: Stollengurt Gurtbreite in mm: 700 Stollen (Höhe der Stollen/Stollenteilung) in mm: 50 / 520 Unterkonstruktion: feste Stützen, Höhenverstellbar Gleitfläche: Stahl Einlaufhöhe in mm: max: - min: - Auslaufhöhe in mm: max: 1.700 min: 1.500 Antrieb: Kopfantrieb Motortyp: Getriebemotor Motor-Daten: SEW 0,37 kw Fördergeschwindigkeit in m/s: 0,17 m/s Gewicht netto in kg: Besonderheiten: Einige Stollen sind verbogen, oder leicht beschädigt Zustand Gebraucht, voll funktionsfähig Funktionstest: Ok Ppodpfx Ajxf Iukoltsw

Stanje: dober (rabljeno), Leto izdelave: 2007, Funkcionalnost: popolnoma funkcionalen, dolžina transportnega traku: 3.500 mm, širina transportnega traku: 285 mm, hitrost transportnega traku: 40 mm/s, skupna dolžina: 3.000 mm, skupna širina: 420 mm, skupna višina: 2.540 mm, skupna masa: 120 kg, izpraznilna višina: 2.480 mm, vhodna napetost: 400 V, vhodna frekvenca: 50 Hz, proizvajalec motorjev: Panasonic, TAF-Artikelnummer: 1000005843 Hersteller: DynaCon Baujahr: 2007 Gesamtmaße (LxBxH) in mm: 3.000 x 420 x 2.540 Breite inkl. Wange in mm: 330 Breite inkl. Antrieb in mm: 400 Ppedpfxsx Dm S Eo Altew Wangenhöhe in mm: 250 Förderlänge, gesamt in mm: 3.500 Förderlänge, horizontal in mm: 1.000 Förderlänge, vertikal in mm: 2.500 Förderbreite in mm: 285 Gurttyp: Kunststofflamellen / Gliederkettengurt Gurtbreite in mm: 295 Stollen (Höhe der Stollen/Stollenteilung) in mm: 50 / 300 Unterkonstruktion: rollbar / Höhenverstellbar Gleitfläche: Stahl Einlaufhöhe in mm: max: 280 min: 200 Auslaufhöhe in mm: max: 2.480 min: 2.400 Antrieb: Trommelantrieb Motortyp: Panasonic Motor-Daten: 400 V, 50 Hz, 0,3 A, 30 W Fördergeschwindigkeit in m/s: 0.04 Gewicht netto in kg: 120 Besonderheiten: inkl. Auslauftrichter und Taktsteuerung Zustand: gebraucht / voll funktionsfähig Funktionstest: OK

Stanje: dober (rabljeno), Leto izdelave: 2004, Funkcionalnost: popolnoma funkcionalen, dolžina transportnega traku: 4.000 mm, širina transportnega traku: 280 mm, hitrost transportnega traku: 90 mm/s, skupna dolžina: 3.300 mm, skupna širina: 650 mm, skupna višina: 2.500 mm, skupna masa: 150 kg, izpraznilna višina: 2.360 mm, vhodna napetost: 400 V, vhodna frekvenca: 50 Hz, proizvajalec motorjev: Panasonic, Oprema: Na voljo je tipska ploščica, TAF-Artikelnummer: 1000005822 Hersteller: Fimatech Baujahr: 2004 Gesamtmaße (LxBxH) in mm: 3.300 x 650 x 2.500 Breite inkl. Wange in mm: 320 Breite inkl. Antrieb in mm: 600 Wangenhöhe in mm: 310 Förderlänge, gesamt in mm: 4.000 Förderlänge, horizontal in mm: 1.000 Förderlänge, vertikal in mm: 3.000 Förderbreite in mm: 280 Gurttyp: Kunststoff-Lamellen / Gliederkettengurt Gurtbreite in mm: 290 Stollen (Höhe der Stollen/Stollenteilung) in mm: 25 / 460 Unterkonstruktion: rollbar / Höhenverstellbar Gleitfläche: Stahl Einlaufhöhe in mm: max: 340 min: 280 Auslaufhöhe in mm: max: 2.360 min: 2.300 Antrieb: Kopfantrieb Motortyp: Getriebemotor Motor-Daten: Panasonic 400V, 50 Hz, 0,5 A Fördergeschwindigkeit in m/s: 0,09 Gewicht netto in kg: 150 Besonderheiten: Programmierbare Taktsteuerung Ppjdpfx Aox R Dwueltjw Zustand: gebraucht / voll funktionsfähig Funktionstest: OK

Stanje: rabljeno, Leto izdelave: 2010, Funkcionalnost: popolnoma funkcionalen, dolžina transportnega traku: 3.350 mm, širina transportnega traku: 290 mm, hitrost transportnega traku: 30 mm/s, skupna dolžina: 2.450 mm, skupna širina: 650 mm, skupna višina: 2.250 mm, skupna masa: 125 kg, izpraznilna višina: 2.200 mm, moč: 0,18 kW (0,24 KM), Oprema: Na voljo je tipska ploščica, nujno zaustavitev, TAF-Artikelnummer: 1000005841 Hersteller: Trio-Technik Baujahr: 2010 Gesamtmaße (LxBxH) in mm: 2.450 x 650 x 2.250 Breite inkl. Wange in mm: 370 Breite inkl. Antrieb in mm: 600 Wangenhöhe in mm: 200 Förderlänge, gesamt in mm: 3.350 Förderlänge, horizontal in mm: 1.050 Förderlänge, vertikal in mm: 2.300 Förderbreite in mm: 290 Gurttyp: Kunststofflamellen / Gliederkettengurt Gurtbreite in mm: 300 Stollen (Höhe der Stollen/Stollenteilung) in mm: 45 / 360 Unterkonstruktion: rollbar / Höhenverstellbar Gleitfläche: Stahl Einlaufhöhe in mm: max: 400 min: 340 Auslaufhöhe in mm: max: 2.200 min: 2.140 Antrieb: Kopfantrieb Motortyp: Winkelgetriebemotor Motor-Daten: 60/50 Hz, 0,18/0,22 KW Fördergeschwindigkeit in m/s: 0,03 Gewicht netto in kg: 125 Besonderheiten: Programmierbare Taktsteuerung / Notaus Ppjdexyk Ehspfx Altsw Zustand: gebraucht / voll funktionsfähig Funktionstest: OK

Stanje: dober (rabljeno), Funkcionalnost: popolnoma funkcionalen, dolžina transportnega traku: 4.000 mm, širina transportnega traku: 280 mm, hitrost transportnega traku: 80 mm/s, skupna dolžina: 3.400 mm, skupna širina: 650 mm, skupna višina: 2.450 mm, skupna masa: 150 kg, izpraznilna višina: 2.450 mm, vhodna napetost: 400 V, vhodna frekvenca: 50 Hz, proizvajalec motorjev: Panasonic, Oprema: Na voljo je tipska ploščica, TAF-Artikelnummer: 1000005844 Hersteller: DynaCon Baujahr: unbekannt Gesamtmaße (LxBxH) in mm: 3.400 x 650 x 2.450 Breite inkl. Wange in mm: 380 Breite inkl. Antrieb in mm: 600 Wangenhöhe in mm: mit Seitenführung: 300 / ohne: 200 Förderlänge, gesamt in mm: 4.000 Förderlänge, horizontal in mm: 1.000 Förderlänge, vertikal in mm: 3.000 Förderbreite in mm: 280 Gurttyp: Kunststofflamellen / Gliederkettengurt Gurtbreite in mm: 300 Pjdoxy R R Rjpfx Altepw Stollen (Höhe der Stollen/Stollenteilung) in mm: 50 / 460 Unterkonstruktion: rollbar / Höhenverstellbar Gleitfläche: Stahl Einlaufhöhe in mm: max: 330 min: 280 Auslaufhöhe in mm: max: 2.450 min: 2.400 Antrieb: Kopfantrieb Motortyp: Getriebemotor Panasonic Motor-Daten: 50 Hz, 400 V, 0,30 A Fördergeschwindigkeit in m/s: 0,08 Gewicht netto in kg: 150 Besonderheiten: Programmierte Taktsteuerung Zustand: gebraucht / voll funktionsfähig Funktionstest: OK

Stanje: rabljeno, Leto izdelave: 2007, Covneyor belt MTF straight Adjustable height Lenght: 3500mm Podpfozl Tv Hox Altspw Usefull width: 350mm

Stanje: rabljeno, Leto izdelave: 2006, MTF conveyor belt with tripple separator Lengh:1800mm Usefull width: 350mm Tripple inox separator. Podpfszl Tvtex Altopw Ajustable height.

Stanje: zelo dobro (rabljeno), Dimensions: 21,000 x 500 mm Ppodpfx Alof D Hb Ustjw geschwindigkeit: Variable Quantity: 2 units Price per unit

Stanje: zelo dobro (rabljeno), Dimensions: 5000 x 360 mm Quantity: 1 piece Price/piece Ppsdpfx Ashink Djltow

Stanje: dober (rabljeno), Dimensions: 2000 x 700 mm Speed: 2 m/min Pedpfx Alotxm H Tstjpw Adjustable height

Stanje: zelo dobro (rabljeno), Several pieces in stock, Pjdpfsh Rmt Nox Altjpw Length: 12,500 mm to 13,200 mm Width: 82 mm

Stanje: zelo dobro (rabljeno), Dimensions: Ppsdpfoh Rmthex Altew Length: 25,000 mm Width: 82 mm

Stanje: dober (rabljeno), Overall length: 22 meters Belt width: 46 cm Ppsdpfeixtg Aex Altsw The edge of the belt is frayed and it is damaged in several places!!

Stanje: dober (rabljeno), Leto izdelave: 2018, približno 149 m, trak za transport kartonov / tekoči transporter, SSI Schäfer – rabljen Psdpfx Ajzpf Ddsltspw Cena ob prevzemu (neto): samo 12.500 €, razstavljen, zapakiran in naložen! Proizvajalec: SSI Schäfer Letnik: 2018 Pogon tekočega transporterja: 1,5 kW = 14 kosov Podrobnosti, kot so širina traku, bodo dodane pozneje. Stanje: dobro Na voljo: približno od oktobra 2026 Lokacija: območje Erfurta