Used Gebhardt Roller Curve for sale (9,388)

Condition: used, Year of construction: 2001, Dematic roller curve right 90°-600-540 IR795 Lhodpfxek Abf Ao Ab Aon RA1653 Make: Dematic Running direction: 90° right running Roller width (RB): 540 mm conical, plastic coating Nominal/outer width (NB): 600 mm Inner radius (IR): 797 mm length: 1790mm Overall height frame: 132 mm Height including motor: 275 mm Motor MOVI-Mot 3x300-500V 0,37kW 1400 u/min max Brake 220-240V Gear motor: SEW WF20 DT71D4/BMG/Z/MM03 Conveyor speed: freely adjustable between 0,142 and 1,42 m/s with frequency converter Scope of delivery: without supports (please enquire if required) For individual, expert advice, simply get in touch with us. Simply contact us by phone or email. We will be happy to help you plan and implement your projects. We look forward to hearing from you. With kind regards Your team at Dr. Sonntag GmbH & Co. KG Your specialist and contact for intralogistics

Condition: used, Schulz roller curve conveyor left with straight section 30°-450-390 IR795+920-450-390 RA1208 Roller curve: Angle: 30° left Useful width (NUB): 390 mm Nominal/outer width (NB): 450 mm Inner radius (IR): 795 mm Straight section: Conveyor length (FL): 920 mm Effective width (NUB): 390 mm Nominal/outer width (NB): 450 mm Rollers: galvanized Pitch: 75 mm Drive: Round belt continuous curve + straight section Scope of delivery: including side guide on both sides without supports (please enquire if required) Supports optionally available: 2 double supports height-adjustable OK roller +/-100 mm Frequency converter for stepless speed change Price plus VAT ex central warehouse Dr. Sonntag KG 97076 Würzburg Lodpfxek Aa I Ts Ab Aohn Für eine individuelle, fachmännische Beratung setzten Sie sich einfach mit uns in Verbindung. Kontaktieren Sie uns einfach telefonisch oder per Mail. Wir helfen Ihnen gerne bei der Planung und Umsetzung Ihrer Projekte. Wir freuen uns darauf von Ihnen zu hören. Mit freundlichen Grüßen Ihr Team der Dr. Sonntag GmbH & Co. KG Ihr Spezialist und Ansprechpartner für Intralogistik

Condition: used, Schulz roller curve conveyor right with straight section 90°-450-390 IR795+1350-450-390 RA1201 Roller curve: Angle: 90° right Useful width (NUB): 390 mm Nominal/outside width (NB): 450 mm Inner radius (IR): 795 mm Straight section: Conveyor length (FL): 1350 mm Effective width (NUB): 390 mm Nominal/outer width (NB): 450 mm Rollers, galvanized Pitch: 75 mm Gear motor: 0.25 kW Conveying speed: v= 0.3 m/sec. Drive: round belt continuous curve + straight section Scope of delivery: incl. lateral guide on both sides without supports (please enquire if required) Supports optionally available: 2 double supports height-adjustable OK roller +/-100 mm Frequency converter for stepless speed change Lodpfx Ajk Aa Ipeb Aohn Price plus VAT ex central warehouse Dr. Sonntag KG 97076 Würzburg Für eine individuelle, fachmännische Beratung setzten Sie sich einfach mit uns in Verbindung. Kontaktieren Sie uns einfach telefonisch oder per Mail. Wir helfen Ihnen gerne bei der Planung und Umsetzung Ihrer Projekte. Wir freuen uns darauf von Ihnen zu hören. Mit freundlichen Grüßen Ihr Team der Dr. Sonntag GmbH & Co. KG Ihr Spezialist und Ansprechpartner für Intralogistik

Condition: used, Year of construction: 1996, Transnorm roller curveconveyor driven 90°-670-600 IR800 RA2376 Make: Transnorm Type: TS 2712 Year of construction: 1994 Conveyor angle: 90° Conveyor width: 600 mm Total width outside: 670 mm Role: slide stored with conical plastic molding Support: ask without support, if needed Optionally available: Supports Side guides Frequency converter for stepless speed control Prices net plus VAT ex central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg Für eine individuelle, fachmännische Beratung setzten Sie sich einfach mit uns in Verbindung. Kontaktieren Sie uns einfach telefonisch oder per Mail. Wir helfen Ihnen gerne bei der Planung und Umsetzung Ihrer Projekte. Ledev Hugtspfx Ab Aohn Wir freuen uns darauf von Ihnen zu hören. Mit freundlichen Grüßen Ihr Team der Dr. Sonntag GmbH & Co. KG Ihr Spezialist und Ansprechpartner für Intralogistik

Condition: used, functionality: fully functional, Budde 45-Degree Curve with Incline Roller Conveyor Curve / Curved Conveyor Features: Condition: Fully operational, with signs of use Leg supports to be ordered separately Color: Blue Material: Steel Ideal for rapid material transport Professionally dismantled and packaged Price per unit 7 units available in stock Lodpfx Asyfgfvsb Ashn Technical Specifications: Roller conveyor curve dimensions Overall outer length approx.: 1,830 mm Overall inner length approx.: 840 mm Total width: 1,015 mm Conveying width: 1,010 mm Roller diameter: 50 mm Curve radius approx.: 45 degrees Frame Height: 390 mm Roller Conveyor Curve The high-quality workmanship of the roller conveyor curve ensures your materials glide smoothly to their destination, even under heavy loads. Internal item number: 2026012703 Tailored solutions for your intralogistics Whether you require roller conveyors, belt conveyors, inclined conveyors, or telescopic conveyors for loading and unloading your goods, we are your reliable partner! We are happy to provide you with a customized quotation or to advise you regarding planning and installation. Simply share your requirements and site specifications with us. Take advantage of our many years of experience and excellent network of specialists. We have already successfully implemented projects for companies across a wide range of industries, such as logistics, pharmaceutical, crafts, and electronics sectors. Together, we will develop solutions to streamline and optimize your operations and material flow in a cost-effective and sustainable manner. Even fully automated sorting technology or complementary components such as picking racks or bins are available from us.

Condition: used, Year of construction: 1987, Dematic roller curve left 90°-600-540 IR830 RA2351 Make: Dematic Ljdev Dyymjpfx Ab Ashn Direction of rotation: 90° counter-clockwise Insertion width/roller width (RB): 540 mm conical, plastic coating Nominal/outer width (NB): 600 mm Inner radius (IR): 830 mm, 900 mm to plastic coating Height frame: 140 mm Height including motor: 240 mm Electrical data: 3x 300-500V Gear motor: SEW Conveyor speed: 0.7 m/s Optionally available supports side guides Frequency inverter for infinitely variable speed control Price plus VAT ex central warehouse Dr. Sonntag GmbH & Co. KG 97076 Würzburg For individual, expert advice, simply get in touch with us. Simply contact us by phone or email. We will be happy to help you plan and implement your projects. We look forward to hearing from you. With kind regards Your team at Dr. Sonntag GmbH & Co. KG Your specialist and contact for intralogistics

Condition: used, Year of construction: 1987, Dematic roller curve right 90°-600-540 IR830 RA2351 Make: Dematic Direction of rotation: 90° clockwise Insertion width/roller width (RB): 540 mm conical, plastic coating Nominal/outer width (NB): 600 mm Inner radius (IR): 830 mm, 900 mm to plastic coating Height frame: 140 mm Height including motor: 240 mm Electrical data: 3x 300-500V Gear motor: SEW Conveyor speed: 0.7 m/s Optionally available supports side guides Frequency inverter for infinitely variable speed control Price plus VAT ex central warehouse Dr. Sonntag GmbH & Co. KG 97076 Würzburg For individual, expert advice, simply get in touch with us. Simply contact us by phone or email. We will be happy to help you plan and implement your projects. We look forward to hearing from you. With kind regards Lsdpev Dyygjfx Ab Ajhn Your team at Dr. Sonntag GmbH & Co. KG Your specialist and contact for intralogistics

Condition: used, Year of construction: 2004, Curved roller conveyor, curved track, curved roller conveyor, curved roller conveyor, curved roller conveyor, roller curve, curved conveyor with drive, roller conveyor -Manufacturer: TGW, Curved roller conveyor without drive -Rolls: Ø 50/77 mm, width up to 410 mm Lhodpfor Htngex Ab Aen -Transport dimensions: 1490/480/H190 mm -Weight: 33 kg

Condition: used, Year of construction: 1994, Curved roller conveyor, curved track, curved roller conveyor, curved roller conveyor, curved roller conveyor, roller curve, curved conveyor with drive, roller conveyor, roller curve conveyor -Manufacturer: Transnorm, roller curve conveyor 90° with drive -Type: TS 2712 -Rolls: Ø 54-84 x 500 mm -Speed: 24 m/min Ledpfx Abstu Rk Nj Aohn -Drive: SEW-Eurodrive 0.37 kW, see photo nameplate -Conveyor width: approx. 500 mm -Transport dimensions: 2260/1030/H410 mm -Weight: 99 kg

Condition: used, Year of construction: 2016, Features: Condition: Fully functional, with signs of use Ideal for rapid material transport Professionally dismantled and packaged 90° roller conveyor curve Model: Round belt year: 2016 Manufacturer: AMI Fördertechnik Condition: Used Overall width (outside): approx. 2100 mm Overall width (inside): approx. 1130 mm Conveying width incl. motor: approx. 700 mm Conveying width without motor: approx. 600 mm Roller pitch/axle distance: approx. 80/130 mm Frame made of steel Frame height: approx. 125 mm Frame width: approx. 35 mm Color: Light grey Includes SEW motor (0.37 kW) Includes side guides Feet to be ordered separately Stock: 2 units Price per unit The conveyor system was in operation until it was dismantled. Thanks to the excellent workmanship, your materials will glide smoothly to their destination, even under heavy loads. Tailored solutions for your intralogistics Lhsdpepl Uypjfx Ab Aen For roller conveyors, belt conveyors, inclined conveyors, or telescopic systems for loading and unloading your goods, we are your competent partner! We are happy to provide you with a customised offer or advise you on system design or installation questions. Just let us know your requirements and site conditions. Benefit from our many years of experience and our outstanding network of specialists. We have already successfully completed projects for companies in a wide range of industries, such as logistics, the pharmaceutical industry, skilled trades, or the electronics sector. Together we will find ways to optimise your process and material flow in a cost-effective and sustainable way. We can also offer fully automated sorting technology or additional components such as order picking racks or bins.

Condition: used, Year of construction: 2007, Gebhardt roller conveyor turnout sorter switch diverter ejector 45° 1800-1220-550 RA1148 year of construction 2007 perm. weight load: 30 kg/m dead weight: 40 kg/m roll width: 550 mm nominal/external width (NB): 610 / 1300 mm push-off element: roller adjusted headroom: 680 mm conveying speed: 0,35 m/sec. Brake for dust operation on discharge track drive of discharge mechanism: electric dimensions of the conveyed material: l x w = 600 mm x 400 mm Optional: Adjusted height on your request Electrical attachments like light barriers, barcode sensors Control/Software Lhjdpfok Aa Efsx Ab Aon Prices net plus VAT ex central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg, Germany For individual, professional advice, simply contact us. Simply contact us by phone or e-mail. We will be happy to help you with the planning and implementation of your projects. We look forward to hearing from you. With kind regards Your team at Dr. Sonntag GmbH & Co. KG Your specialist and contact for intralogistics

Condition: used, Year of construction: 1994, Transnorm roller curve conveyor 90°-770-700 IR800 Make: Transnorm Type: TS 2712 Year of construction: 1996 Conveying speed V= 0,58 m/sec Conveying angle: 90° Roller width: 600 mm Outer width/nominal width (NB): 680 mm Inner radius: 800 mm Drive chain drive Rollers: plain bearings with conical plastic molded part Transport weight: 130 kg on Euro pallet Transport mast: L x W x H = 1800 x 900 x 450 mm Lsdpfx Ask Aa Hneb Ashn Scope of delivery: without supports (please enquire if required) Optionally available supports Side guides Frequency converter for infinitely variable speed control Price plus VAT ex central warehouse Dr. Sonntag GmbH & Co. KG 97076 Würzburg Für eine individuelle, fachmännische Beratung setzten Sie sich einfach mit uns in Verbindung. Kontaktieren Sie uns einfach telefonisch oder per Mail. Wir helfen Ihnen gerne bei der Planung und Umsetzung Ihrer Projekte. Wir freuen uns darauf von Ihnen zu hören. Mit freundlichen Grüßen Ihr Team der Dr. Sonntag GmbH & Co. KG Ihr Spezialist und Ansprechpartner für Intralogistik

Condition: used, Track width: 1000 mm. Ledpoglam Isfx Ab Ashn

Condition: used, Schulz roller curve conveyor left with straight section and pusher 90°-450-390 IR795 +1600-450-390 RA1203 Roller curve: Manufacturer: Schulz Angle: 90° left Useful width (NUB): 390 mm Nominal/outside width (NB): 450 mm Inner radius (IR): 795 mm Straight section: Conveyor length (FL): 1600 mm Effective width (NUB): 390 mm Nominal/outer width (NB): 450 mm Rollers, galvanized Pitch: 75 mm including 90° chain pusher, chain spacing 450 mm Gear motor: 0.25 kW Conveying speed: v= 0.3 m/sec. Drive: round belt curve + straight section 2. electric drive for chain scraper Side guide: included on both sides, as illustrated Scope of delivery: without supports (please enquire if 3 supports are required) Optional: Supports Price plus VAT ex central warehouse Dr. Sonntag KG 97076 Würzburg Payment: after invoicing with advance payment Delivery time: after receipt of payment approx. 3 - 5 working days Für eine individuelle, fachmännische Beratung setzten Sie sich einfach mit uns in Verbindung. Kontaktieren Sie uns einfach telefonisch oder per Mail. Wir helfen Ihnen gerne bei der Planung und Umsetzung Ihrer Projekte. Wir freuen uns darauf von Ihnen zu hören. Mit freundlichen Grüßen Ihr Team der Dr. Sonntag GmbH & Co. KG Ihr Spezialist und Ansprechpartner für Intralogistik Lsdpsk Aa Iwjfx Ab Ashn

Condition: used, Schulz roller curve conveyor left with straight section 90°-450-390 IR1400+250-450-390 RA1186 Roller curve: Manufacturer: Schulz Angle: 90° Useful width (NUB): 390 mm Nominal/outer width (NB):: 450 mm Inner radius (IR): 1400 mm Speed: v = 0.35 m/s Straight section: Conveying length (FL): 250 mm Useful width (NUB): 390 mm Nominal/outer width (NB):: 450 mm incl. side guides on both sides Castors: plain bearings with conical plastic molded part Transport dimensions: L x W x H = 1900 x 450 x 400 Transport weight: 100 kg Scope of delivery: incl. side guides on both sides without supports (please enquire if required) Supports optionally available: 2 double supports height-adjustable OK roller +/-100 mm Frequency converter for stepless speed change Lhedpfx Ask Aa H Sob Aen Price plus VAT ex central warehouse Dr. Sonntag KG 97076 Würzburg Für eine individuelle, fachmännische Beratung setzten Sie sich einfach mit uns in Verbindung. Kontaktieren Sie uns einfach telefonisch oder per Mail. Wir helfen Ihnen gerne bei der Planung und Umsetzung Ihrer Projekte. Wir freuen uns darauf von Ihnen zu hören. Mit freundlichen Grüßen Ihr Team der Dr. Sonntag GmbH & Co. KG Ihr Spezialist und Ansprechpartner für Intralogistik

Condition: good (used), Year of construction: 2016, functionality: fully functional, total width: 540 mm, total length: 1,050 mm, overall weight: 10 kg, conveyor belt width: 500 mm, inner radius: 800 mm, outer radius: 1,600 mm, TAF article number: 1000005015 Manufacturer: unknown Year of manufacture: unknown Overall dimensions (LxWxH) in mm: 90° x 1,050 x 70 Width incl. cheek in mm: 540 Cheek height in mm: 60 Conveyor width in mm: 500 Lhjdpfx Abswylzae Ajn Substructure: Not available Curve (degrees): 90° Curve radius, inside in mm: 800 Curve radius, outside in mm: 1. 600 Idler roller Axle type: Threaded rod M8 / nut M8 Idler roller diameter: in mm 50 Idler roller per axle: 1 Idler roller material: Plastic Roller pitch, inside in mm: 55 Roller pitch, outside in mm: 100 Drive: Gravity Net weight in kg: 10 Function test: Used, fully functional Condition: Ok

Condition: excellent (used), roll diameter: 50 mm, roll width: 310 mm, Knapp roller conveyor curve, 90° reversing roller row/ct2167 Manufacturer: KNAPP Track width: 315mm / total width: 385 mm Inner curve length: 1390 mm Outer curve length: 1930 mm Roller material: Steel Lhodpjwyut Esfx Ab Ajn Roller diameter 50 mm Bearing steel rollers Powder-coated, perforated steel frame Guide rail, belt drive SEW Eurodrive drive. Power: 0.25kW, speed: 39m/min

Condition: good (used), Year of construction: 2023, functionality: fully functional, total width: 650 mm, total length: 1,820 mm, Curve/Conveyor Curve/Roller Conveyor 70 degrees Vanderlande with drive Year of manufacture: 2023 Manufacturer: Vanderlande Model/Type: Rollers, 70-degree curve Condition: used (like new) Overall outer length: approx. 1820 mm Overall inner length: approx. 1120 mm Overall width: approx. 650 mm Conveyor width/Roller width: approx. 540 mm Roller spacing/Axle spacing: approx. 100/50 mm Curve consists of 22 rollers Roller manufacturer: Interroll Frame made of steel Frame height: approx. 130 mm Frame width: approx. 30 mm Including SEW motor 0.37 KW Stock quantity: 3 pieces Price per piece The conveyor system was in operation until it was dismantled. We will only provide a quote upon provision of a valid imprint; sales are only made to commercial customers. Internal article number: 2026071905 Thanks to the excellent workmanship of the conveyor system, your material will glide smoothly to its destination, even under high load. Tailor-made solutions for your intralogistics For roller conveyors, belt conveyors, inclined conveyors, or telescopes for loading and unloading your goods, we are your competent partner! We will gladly prepare an individual offer for you or advise you on design or assembly questions. Simply let us know your requirements and the local conditions. Benefit from our many years of experience and our excellent network of experts. We have already successfully implemented projects for companies in a wide variety of industries, such as logistics, the pharmaceutical industry, the trades, or the electronics industry. Together, we will develop ways to optimize your processes and material flow in a cost-effective and sustainable manner. We can also offer you fully automatic sorting technology or additional components such as picking racks or containers. Features: Condition: fully functional, with signs of use Ideal for fast material transport Professionally dismantled and packaged Collection address: Industriestraße 5 (47918 Tönisvorst) Lsdpjzmqiaofx Ab Ashn

Condition: used, RA1188 Schulz roller curve 90° roller curve conveyor 450-390 IR1220 Manufacturer: Schulz Angle: 90° Useful width: 390 mm Nominal/outer width: 450 mm Inner radius: 1220 mm Conveying speed: v = 0.35 m/s incl. lateral guides on both sides Roll: Type: G6/50 plain bearing with conical plastic moulding Lhedpfx Absw Dwbge Asn Transport mask: L x W x H = 1600 x 550 x 600 Transport weight: 100 kg Scope of delivery: without supports (if required, please inquire) Optional: Supports 70,00€ per piece Für eine individuelle, fachmännische Beratung setzten Sie sich einfach mit uns in Verbindung. Kontaktieren Sie uns einfach telefonisch oder per Mail. Wir helfen Ihnen gerne bei der Planung und Umsetzung Ihrer Projekte. Wir freuen uns darauf von Ihnen zu hören. Mit freundlichen Grüßen Ihr Team der Dr. Sonntag GmbH & Co. KG Ihr Spezialist und Ansprechpartner für Intralogistik

Condition: good (used), roll diameter: 50 mm, roll width: 310 mm, Roller track curve KNAPP, driven roller row 180°reversing track/ct2169 Manufacturer: KNAPP Track width: 315mm / total width: 385 mm Roller width: 310mm Inner curve length: 2300 mm Outer curve length: 3110 mm Inner track distance: 1010 mm Total diameter: 1780 mm Roller material: Steel Roller diameter 50 mm Bearing steel rollers Powder-coated, perforated steel frame Lhedpfxewyuzve Ab Aon SEW Eurodrive drive. Power: 0.25kW, speed: 39m/min

Condition: good (used), functionality: fully functional, roll diameter: 50 mm, roll width: 50 mm, roll pitch: 135 mm, total width: 770 mm, total height: 80 mm, total length: 1,900 mm, construction width: 770 mm, construction height: 80 mm, roll spacing: 75 mm, overall weight: 20 kg, roll length: 500 mm, TAF item number: 1000005921 Manufacturer: TAF - Industriesysteme Year of manufacture: unknown Overall dimensions (LxWxH) in mm: 1,900 x 770 x 80 Width incl. side panel in mm: 570 Side panel height in mm: 70 Conveyor width in mm: 500 Conveyor height in mm: 80 Substructure: none Curve (degrees): 90 Curve radius, inside in mm: 800 Curve radius, outside in mm: 1,335 Support roller axle type: threaded rod Support roller diameter: in mm 50 Support roller per axle: 3 Support roller material: plastic Roller pitch, inside in mm: 75 Roller pitch, outside in mm: 135 Drive: gravity Net weight in kg: 20 Condition: used / fully functional Lsdpfxoycipxo Ab Ashn Function test: OK

Condition: used, Year of construction: 2005, Dematic roller curve right 90°-500-440 IR795 RA2462 Make: Dematic Running direction: 90° right running Roller width (RB): 440 mm conical, plastic coating Nominal/outer width (NB): 500 mm Inner radius (IR): 795 mm 3x 300-500V Height frame: 132 Height including motor: 275 Gear motor: SEW WF20 DT71D4/Z/MM03/BW1 Conveyor speed: 0.6 m/s Optionally available supports Ljdpjyfx Iiefx Ab Aehn side guides Frequency inverter for infinitely variable speed control Price plus VAT ex central warehouse Dr. Sonntag GmbH & Co. KG 97076 Würzburg For individual, expert advice, simply get in touch with us. Simply contact us by phone or email. We will be happy to help you plan and implement your projects. We look forward to hearing from you. With kind regards Your team at Dr. Sonntag GmbH & Co. KG Your specialist and contact for intralogistics

Condition: used, Year of construction: 2005, Dematic roller curve right or left 90°-660-590 IR865 RA2322 Make: Dematic Running direction: 90° right running/ left running Roller width (RB): 590 mm conical, plastic coating Nominal/outer width (NB): 660 mm Inner radius (IR): 865 mm 3x 300-500V, 0,37kW Height frame: 132 Height including motor: 275 Lsdpfxou H R H Te Ab Aehn Gear motor: SEW Conveyor speed: between 0,142 and 1,42 m/s with Optionally available: frequency converter for freely adjustable conveyor speed Supports Side guides one and both sides All prices net plus VAT ex central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg, Germany For individual, expert advice, simply get in touch with us. Simply contact us by phone or email. We will be happy to help you plan and implement your projects. We look forward to hearing from you. With kind regards Your team at Dr. Sonntag GmbH & Co. KG Your specialist and contact for intralogistics

Condition: excellent (used), Year of construction: 2004, Curved roller conveyor, curved track, curved roller conveyor, curved roller conveyor, curved roller conveyor, roller curve, curved conveyor with drive, roller conveyor Lhedpfx Aber Htm Rj Ajn -Manufacturer: TGW, Curved roller conveyor ZKRF in-out-KRF with drive -Rolls: Ø 50/77 mm, width up to 410 mm -Speed: 30 m/min -Drive: SEW-Eurodrive 0.37 kW, see photo nameplate -Transport dimensions: 2120/480/H300 mm -Weight: 93 kg with pallet

Condition: used, Rolling curve 45° curve conveyor Conveyor angle: 45° Conveyor width: 500 mm Total width outside: 560 mm Role: slide stored with conical plastic molding Installed power: 0.18 kW constant conveyor speed: v = 0,3 m/sec. Support: ask without support, if needed Shipping weight: 70 kg on euro pallet Transportmasze: L x B x H = 850 x 800 x 500 mm Für eine individuelle, fachmännische Beratung setzten Sie sich einfach mit uns in Verbindung. Kontaktieren Sie uns einfach telefonisch oder per Mail. Wir helfen Ihnen gerne bei der Planung und Umsetzung Ihrer Projekte. Wir freuen uns darauf von Ihnen zu hören. Mit freundlichen Grüßen Ledpfok Aa Hrsx Ab Aohn Ihr Team der Dr. Sonntag GmbH & Co. KG Ihr Spezialist und Ansprechpartner für Intralogistik