Used roller conveyors for sale (524)

Condition: good (used), We are offering a used roller conveyor section from the manufacturer Bito for sale. The scope of delivery includes: 1x roller conveyor section, used Manufacturer: Bito Frame material color: galvanized Roller material color: similar to cream white Segment length: approx. 2,460 mm Segment width: approx. 38 mm Roller width: approx. 25 mm Pitch: approx. 25 mm Roller diameter: approx. 20 mm Frame height: approx. 25 mm Roller material: plastic Iedpfeg Iim Hjx An Nsif Shipping costs upon request.

Condition: good (used), Included in the delivery: 01x Standard separation bar, used Material color: Sendzimir galvanized Total length: approx. 2,440 mm Separation bar length: approx. 2,365 mm Total height: approx. 65 mm Separator height: approx. 38 mm Profile: 25 x 35 mm (H x W) Single-sided protective cap Weight per piece: approx. 2.19 kg Iijdpfx Aneyk E T Ne Nsf Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is only offered for collection. Should transport or shipping be required, additional costs will apply. These can be queried separately with us, depending on the delivery location or scope of delivery.

Condition: good (used), The scope of supply includes: 1x roller conveyor stand, used Overall width with base plates: 475 mm Frame width: approx. 445 mm Minimum height: approx. 640 mm Maximum height: approx. 870 mm Overall depth with base plates: approx. 160 mm Frame profile dimensions: C 80 x 35 x 12 mm Connecting strut dimensions: approx. 380 x 60 x 50 mm Mounting plate dimensions: approx. 140 x 135 x 3.00 mm Bore diameter: approx. 9 mm Bore spacing: approx. 100 mm Iiodpfx Ansilg Evj Nof Frame profile material thickness: approx. 2.50 mm Material color: Sendzimir galvanized

Condition: good (used), Included in the scope of delivery: 1x roller track stand, used Overall width with base plates: 275 mm Frame width: approx. 245 mm Minimum height: approx. 660 mm Maximum height: approx. 900 mm Overall depth with base plates: approx. 160 mm Frame profile dimensions: C 80 x 35 x 12 mm Ijdpfx Aeilg E Isn Nsif Connecting strut dimensions: approx. 180 x 60 x 50 mm Mounting plate dimensions: approx. 140 x 220 x 3.00 mm Bore diameter: approx. 9 mm Bore spacing: approx. 100 mm Frame profile material thickness: approx. 2.50 mm Material color: Sendzimir galvanized

Condition: excellent (used), Included in delivery: 01x idler roller, II. choice Application: for roller conveyors Material color: sendzimir galvanized Material: steel Type designation: MRT-50x1,5.20 Iiedpfsl Ex Tmox An Nof Total length: 625 mm track width: 595 mm rollerØ: 50 mm Thread: smooth with spring pressure Weight / pcs.: approx. 1,370 kg Your contact persons in our company: Mr.: Andre Evering Mr.: Mario Klöver Mr.: Falk Deutsch General information about the item: This item is offered for pickup only. A desired transport or shipment of this or a shipment of this article is associated with additional costs, which can be requested separately depending on the delivery location or scope of delivery can be requested from us.

Condition: good (used), Year of construction: 2019, Approx. 6–700m conveying system, SSI Schäfer – used – Price ex works (net): only €79,000, disassembled, packed, and loaded, incl. feet, etc.! Only complete sale! Manufacturer: SSI Schäfer Year of manufacture: 2019 Element widths mainly approx. 47 cm and 57 cm Mainly roller conveyors, but also some belt conveyors Roller conveyor curves, Transfer units, Diverters, Various folding elements / passage flaps, with 15 diverter conveyors / sorting conveyors Incl. 3 Mettler Toledo in-motion scales Iiedpfxezd Tr Es An Nof Incl. control cabinet and control system Incl. ball table tops The length of approx. 700 m is a rough estimate as no plans are currently available; if there is greater interest, the number of meters could be determined more precisely. Condition: good Available: immediately (still needs to be dismantled) Location: Mainz area An inspection is highly recommended! The flow racks and storage platform that can be seen are not part of the offer but are also for sale!

Condition: used, Powered Roller Conveyor, Roller Conveyor Line, Driven Roller Conveyor (10 m) – Used Machine Overall Dimensions: Length: 9940 mm Width: 1060 mm Height: 330 mm Roller Size: Ø 50 × 440 mm Iedpfxozqayio An Nsif Features: Equipped with a pneumatic ejector and stop system Electrical Specifications: Voltage: 400 V Power: 0.25 kW Current: 0.76 A

Condition: good (used), Year of construction: 2014, Over 4,000 m of conveying system technology, TGW, nominal width (NB) mostly 470 mm and also 620 mm – used. Price ex works (net): only €525,000, disassembled, packed, and loaded, including feet, etc.! Price for larger portions available upon request! Manufacturer: TGW Year of manufacture: 2014 Components, e.g.: BFT2000 KRF curved roller conveyor BFT2000 ZKRF infeed/outfeed curved roller conveyor BFT2000 RFM roller conveyor multi BFT2000 GF belt conveyor BFT2000 ART all-round roller table Iiodpjzbyb Asfx An Nof Internal chute BFT2000 RB roller track BFT2000 PAS pop-up sorter BFT2000 ZAS timing belt infeed/outfeed module BFT2000 KUS chain transfer unit Some Transnorm belt curves, 180 degrees, approx. 6-7 pieces with a relatively small radius Optionally including 2 lifters Sale without control system (light barriers, sensors, scanners, control cabinets, etc.), but these are available for an additional charge! Condition: good Available: from Q4 2026 Location: Hamburg P.S. Upon request, we will gladly send you the 396-page product list or a shorter AI summary!

Condition: new, Short roller conveyor with height-adjustable legs. Ideal for supporting shorter but heavy workpieces. Length: 500 mm Roller width: 360 mm Height adjustment: 620 - 1030 mm Features: - Height adjustable Iiedpfx Aew I Rqhon Nsf - With mounting plate - For mounting on the machine (cannot be used free-standing)

Condition: ready for operation (used), * Model: rolls for rollertables * On stock: 2 types-sizes. * 1x Type: SW 8 * Rolls with size: 250mm x 40 mm * Price: €2,50 a piece. * Stock: 5000 pieces. * 1x Type: SW 8 * Rolls with size: 315mm x 63,5 mm * Price: €3,50 a piece. Iiedpeywmqdjfx An Nsf * Stock: 5000 pieces.

Condition: good (used), functionality: fully functional, roll diameter: 50 mm, roll width: 600 mm, roll pitch: 80 mm, total width: 700 mm, total height: 150 mm, total length: 24,000 mm, conveying length: 24,000 mm, construction width: 700 mm, construction height: 150 mm, overall weight: 720 kg, Manufacturer: Heber Year of manufacture: 2018 Overall dimensions (L x W x H) in mm: 1,000 x 700 x 150 Width including side rail in mm: 700 Side rail height in mm: 135 Conveyor length in mm: 700 Conveyor width in mm: 600 Conveyor height in mm: 150 Roller pitch in mm: 80 Support roller axle type: Plug-in axle Iisdpozk Nf Ujfx An Njf Support roller diameter in mm: 50 Support rollers per axle: 1 Support roller material: Steel Drive: Gravity Net weight in kg: 30 Condition: second-hand / fully functional Functional test: OK

Condition: good (used), functionality: fully functional, roll diameter: 50 mm, roll width: 60 mm, roll pitch: 52 mm, total width: 90 mm, total height: 65 mm, total length: 2,700 mm, conveying length: 2,700 mm, construction width: 90 mm, construction height: 65 mm, Manufacturer: unknown Year of manufacture: unknown Overall dimensions (L x W x H) in mm: 2,700 x 90 x 65 Width including side rail in mm: 80 + nut Side rail height in mm: 55 Iijdjzk Iv Ejpfx An Nof Conveyor length in mm: 2,700 Conveyor width in mm: 60 Conveyor height in mm: 65 Roller pitch in mm: 52 Support roller axle type: steel / internal thread Support roller diameter in mm: 50 Support rollers per axle: 1 Support roller material: steel Drive: gravity Net weight in kg: 25 Condition: second-hand / fully functional Functional test: OK

Condition: used, functionality: fully functional, roll diameter: 50 mm, roll width: 680 mm, roll pitch: 125 mm, total width: 750 mm, total height: 650 mm, total length: 3,000 mm, conveying length: 3,000 mm, construction width: 750 mm, construction height: 650 mm, Manufacturer: Dematic Year of manufacture: unknown Overall dimensions (L x W x H) in mm: 3,000 x 750 x 140 Width including side rail in mm: 750 Side rail height in mm: 130 Conveyor length in mm: 3,000 Conveyor width in mm: 680 Conveyor height in mm: 140 Roller pitch in mm: 125 Support roller axle type: steel, internal thread Support roller diameter in mm: 50 Support rollers per axle: 1 Support roller material: steel Iisdpfxozkvqks An Njf Drive: gravity Net weight in kg: 65 Condition: used / fully functional Functional test: OK

Condition: used, functionality: fully functional, Features: Condition: Fully functional, with signs of use Ideal for fast material transport Professionally dismantled and packaged Material: Steel Element lengths: approx. 2000 mm, approx. 2500 mm, approx. 3000 mm Total length: approx. 470 meters Total width: approx. 530 mm Conveyor width/roller width: approx. 495 mm / approx. 505 mm Conveyor height including feet: approx. 250 to 290 mm Roller diameter: approx. 80 mm Axle spacing: approx. 200 mm Colour: Green & Grey Frame height: approx. 80 mm Frame thickness: approx. 0.5 mm Drive type: Gravity Available immediately Approx. 470 meters in stock Price per meter Iedozfikgjpfx An Noif Internal article number: 2026020502 Thanks to the excellent workmanship of the roller conveyor, your material glides smoothly to its destination even under heavy load. Tailored solutions for your intralogistics We are your competent partner for roller conveyors, belt conveyors, inclined conveyors or telescopic conveyors for loading and unloading your goods! We are happy to provide you with a customized quote or consult with you on design or installation questions. Simply let us know your requirements and site conditions. Take advantage of our many years of experience and excellent network of professionals. We have already successfully implemented projects for companies in various industries, such as logistics, the pharmaceutical industry, crafts, and the electronics sector. Together, we will work out ways to optimize your processes and material flow cost-effectively and sustainably. We can also offer fully automated sorting systems or supplementary components such as picking shelves or containers.

Condition: excellent (used), Features: Iodpfxsd Eg Dds An Nsif Used roller conveyor transfer unit from the manufacturer Knapp Feet must be ordered separately Condition: Fully functional with signs of wear Ideal for rapid material transport Professionally disassembled and packaged Drive type: Flat belt with motor Transfer unit Transfer units with chains or belts gently lift the conveyed goods and gently place them on the target section. For this purpose, both sections must briefly stop during the lifting and placing process. Technical data: Dimensions of the roller conveyor Overall length: 900 mm Overall width: 1030 mm Belt width: 485 mm Roller specifications Mounting length: 415 mm Diameter approx.: 50 mm Material: Steel, galvanized Transfer unit specifications Length: 910 mm Belt width: 25 mm Number of belts: 4 pieces Tailor-made solutions for your intralogistics For roller conveyors, belt conveyors, inclined conveyors, or telescopic conveyors 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 issues. Simply let us know your needs and the local conditions. Take advantage of our many years of experience and our excellent network of experts. We have already successfully implemented projects for companies in a wide range of industries, such as logistics, pharmaceuticals, crafts, and the electronics industry. Together, we will develop solutions to optimize your processes and material flow in a cost-effective and sustainable manner. We can also offer you fully automated sorting technology or complementary components such as picking shelves or containers.

Condition: excellent (used), Features: Used roller conveyor transfer unit from the manufacturer Knapp Feet must be ordered separately Condition: Fully functional, with signs of use Ideal for fast material transport Professionally dismantled and packed Drive type: Flat belt with motor Quantity: 4 pieces 2 pieces with side motor 2 pieces with motor under the conveyor Iodpfx Aned Eg Dfs Njif Transfer unit Transfer units with chains or belts gently lift the conveyed goods and gently place them on the target section. To do this, both sections must briefly stop during the lifting and lowering process. Technical data: Roller conveyor dimensions Overall length: 720 mm Overall width: 1040 mm Belt width: 485 mm Roller specifications Clamping length: 415 mm Diameter approx.: 50 mm Material: Steel, galvanized Transfer unit specifications Length: 910 mm Belt width: 25 mm Number of belts: 2 pieces 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 issues. 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 range of industries, such as logistics, the pharmaceutical industry, 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 shelves or containers.

Year of construction: 2001, condition: good (used), Heavy-duty roller conveyor, 2 units, driven Overall height: 600 mm Iiedpeh Icrnsfx An Nsf Width: 1400 mm Length: 7000 mm All dimensions are approximate System is immediately available and has already been dismantled.

Condition: used, Year of construction: 2013, functionality: fully functional, roll diameter: 50 mm, roll width: 595 mm, total width: 650 mm, total length: 33,500 mm, conveying length: 33,500 mm, power: 25 kW (33.99 HP), roll spacing: 50 mm, axle spacing: 100 mm, frame height: 120 mm, Roller Conveyor / Rollers / Powered Conveyor Condition: Used Model: Drive type: Flat belt Year of manufacture: 2013 Total length: approx. 33,500 mm - Consists of 12 sections: 1x approx. 1,500 mm, 1x approx. 2,000 mm, 10x approx. 3,000 mm - Forms 4 different conveyor lines: 1x 6,500 mm, 3x 9,000 mm Overall width: approx. 650 mm Conveying width: approx. 595 mm Roller diameter: approx. 50 mm Roller pitch / axle spacing: approx. 50mm / 100mm Material: Steel Frame height: approx. 120 mm Frame depth: approx. 25 mm Color: green Including SEW motor (0.25 kW) Price per meter Support legs to be ordered separately Internal article number: 2026021101 The conveyor system was operational until disassembly. Thanks to the excellent workmanship, your material will move smoothly to its destination, even under heavy load. Tailor-made solutions for your intralogistics Whether you need roller conveyors, belt conveyors, inclined conveyors or telescopic conveyors for loading and unloading goods, we are your experienced partner! We are happy to prepare a customized offer or advise you on planning and installation queries. Simply tell us your requirements and local conditions. Benefit from our many years of experience and our extensive network of experts. We have successfully completed projects in various industries including logistics, the pharmaceutical sector, trades, and electronics. Together, we will work out ways to optimize your workflow and material flow in a cost-effective and sustainable manner. We can even offer you fully automated sorting systems or supplementary components such as order picking racks or bins. Features: Condition: fully functional, with signs of use Iiodjyimd Rspfx An Njf Ideal for fast material handling Professionally dismantled and packaged Collection address: Industriestraße 5 (47918 Tönisvorst)

Condition: used, Year of construction: 2019, functionality: fully functional, Roller Conveyor / Gravity Conveyor / Pallet Roller Conveyor Manufacturer: Rack & Roll Condition: Used Year of manufacture: 2019 Model: Gravity Installation: Consisting of 260.46 meters The system consists of: 30 segments x approx. 2550 mm length 18 segments x approx. 2395 mm length 16 segments x approx. 1445 mm length Stock available: approx. 142.73 meters Total width: approx. 1125 mm Roller width/conveying width: approx. 1035 mm Roller/axle spacing: approx. 150 mm Roller diameter: 60 mm Frame: 85/35 mm 1 to 2 brake rollers per segment installed, 80 mm diameter and Iisdpfx Asyc H Avjn Nef 25 segments x approx. 2795 mm length 6 segments x approx. 2400 mm length 28 segments x approx. 1195 mm length Stock available: 117.73 meters Total width: approx. 1145 mm Roller width/conveying width: approx. 1055 mm Roller/axle spacing: approx. 125/150 mm Roller diameter: 60 mm Frame: 85/35 mm Material: Galvanized steel 1 to 2 brake rollers per segment installed, 80 mm diameter Price: per meter Internal item number: 2026012401 Features: Condition: Fully operational, with signs of wear Ideal for fast material handling Professionally dismantled and packaged Collection address: Industriestraße 5 (47918 Tönisvorst) The conveyor system was operational up until dismantling. Thanks to the excellent manufacturing quality, your materials glide smoothly to their destination, even under heavy loads. Tailor-made solutions for your intralogistics We are your expert partner for roller conveyors, belt conveyors, incline conveyors or telescopic conveyors for loading and unloading goods! We are happy to provide a customised quote or assist you with layout or installation inquiries. Just let us know your requirements and onsite conditions. Benefit from our many years of experience and extensive network of specialists. We have successfully implemented projects for companies across a broad range of industries, including logistics, pharmaceuticals, trades, and electronics. Let us work together to develop cost-effective and sustainable ways to optimise your processes and material flow. We can also offer fully automated sorting solutions and complementary components such as picking shelves or bins.

Condition: good (used), Features: Used roller conveyor transfer unit from Mannesmann Demag Feet must be ordered separately Condition: Fully functional, with signs of wear Ideal for rapid material transport Professionally dismantled and packed 5 units in stock Price per unit Transfer Unit Transfer units with chains or belts gently lift the conveyed goods and gently place them on the target section. For this purpose, both sections must briefly stop during the lifting and lowering process. Technical Data: Roller conveyor dimensions Overall length: 935mm Overall width: 920mm Roller specifications Mounting length: 430mm Diameter approx.: 50mm Material: Steel, galvanized Frame specifications Frame height: 135mm Frame width: 30mm Material: Steel 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 be happy to prepare a customized offer for you or advise you on design or assembly issues. 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 range of industries, such as logistics, pharmaceuticals, crafts, or the electronics industry. Together, we will develop solutions to optimize your processes and material flow in a cost-effective and sustainable manner. We can also offer you fully automatic sorting technology or supplementary components such as picking shelves or containers. Iisdpodtdt Hofx An Nef

Condition: used, Features: Condition: fully functional, with signs of wear Ideal for rapid material transport Professionally disassembled and packed Manufacturer: Soco System Condition: Used Model/Type: Rollers Drive type: Gravity System consisting of: 7 segments (5 x 1,980 mm, 2 x 960 mm) Total length: approx. 11,820 mm Total width: approx. 470 mm Conveyor width/roller width: approx. 410 mm Segment length: approx. 1,980 mm Roller diameter: approx. 50 mm/rollers made of plastic Axle spacing: approx. 90 mm (adjustable) Material: Steel/plastic Information about the frame: Height: approx. 100 mm Width: approx. 25 mm Stock quantity: 11.82 meters Price per meter Roller conveyor Thanks to the excellent workmanship of the roller conveyor, your material glides smoothly to its destination, even under high load. Iisdpfx Asi Dt Epjn Nef 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, pharmaceuticals, 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 complementary components such as picking shelves or containers.

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 Ijdpfxepl Uype An Neif 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 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: good (used), Year of construction: 2016, roll diameter: 50 mm, total width: 6,900 mm, total length: 90,000 mm, conveying length: 900,000 mm, roll spacing: 65 mm, Features: Condition: Fully operational, with signs of use Ideal for fast material transport Professionally dismantled and packaged Roller Conveyor / Conveyor Line / Driven Roller Conveyor Year of manufacture: 2016 Manufacturer: AMI Fördertechnik Model/Type: Flat Belt Condition: Used Total length: approx. 90 meters Overall width incl. motor: approx. 690 mm Conveying width: approx. 610 mm Roller diameter: approx. 50 mm Roller spacing: approx. 75 mm Axle spacing, center to center: approx. 125 mm Color: Light grey Frame height: approx. 120 mm Frame width: approx. 35 mm Drive type: SEW motor – flat belt Stock: approx. 90 meters Price per meter The conveyor system was in operation until it was dismantled. Thanks to the excellent workmanship of the conveyor technology, your materials glide smoothly to their destination, even under heavy loads. Tailored solutions for your intralogistics Whether roller conveyors, belt conveyors, inclined conveyors, or telescopic conveyors for loading and unloading your goods— we are your competent partner! We are happy to provide a customized offer or advise you on concept development or installation queries. Simply let us know your requirements and on-site conditions. Benefit from our years of experience and our outstanding network of experts. We have successfully completed projects for companies across various industries, such as logistics, pharmaceutical, trade, and electronics sectors. Iiedpsqgfa Hsfx An Nsf Together, we will develop cost-effective and sustainable solutions to optimize your processes and material flow. We can also offer fully automatic sorting systems or supplementary components such as order picking shelves or containers.

Condition: good (used), Features: Manufacturer: Euroroll Roller length: 825 mm Iodpfx Aofdbixjn Neif Diameter: 80 mm Material: Steel / galvanized Stock: 34 pieces Price per piece Customized 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 range of industries, such as logistics, pharmaceuticals, 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 shelves or containers.

Condition: good (used), Features: Manufacturer: Interroll Condition: good (used) Mounting length: 630mm Roller length: 610mm Roller diameter: 60mm Rollers with spring axle Material: Steel Stock: 39 pieces Price per piece Tailored solutions for your intralogistics For roller conveyors, belt conveyors, inclined conveyors, or telescopic systems 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. Iodpfx Ajfgvwlen Noif Benefit from our many years of experience and our excellent network of experts. We have already successfully implemented projects for companies in a wide range of industries, such as logistics, the pharmaceutical industry, crafts, or the electronics industry. Together, we will develop solutions 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 shelves or containers.