Valjčni Transporter Za Krivine 90° Z Menjalnikom nakup rabljenega (109.039)

Stanje: rabljeno, Roller Conveyor 2750/2180/1500-420-350 with Chain Drive RA2003 The chain-driven roller conveyor is in good (used) condition and fully operational. It is equipped with a SEW geared motor. The support legs are not included in the delivery but are available as an option upon request. Technical Data: Condition: good (used) Conveyor length (FL): 2750/2180/1500 mm Nominal width (NB): 420 mm (external width) Roller width (RB): 350 mm Usable width (NUB): 355 mm Side walls: stainless steel Rollers: galvanized, diameter 50 mm Iisdpfx Aaok Abtdo Uoa Roller pitch: 65 mm (spacing) Motor: SEW Eurodrive Drive: chain drive with continuous chain, tensioned via adjustment device Electrical specifications: 380 V, 0.75 kW, 3.7 A Scope of delivery: without supports and side guides (please enquire if required) Optional: - Supports - Side guides - Frequency inverter for stepless speed control Availability: 3 identical conveyors – individually adaptable and combinable Price plus VAT ex central warehouse Dr. Sonntag GmbH & Co. KG 97076 Würzburg For individual, professional consultation, simply contact us. Get in touch by phone or email. We are happy to assist you with the planning and implementation of your projects. We look forward to hearing from you. Kind regards, Your Team at Dr. Sonntag GmbH & Co. KG Your specialist and contact partner for intralogistics.

Stanje: rabljeno, Dematic 90° valjna krivina desno 500-440 IR765 RA1205 Znamka: Dematic Smer teka: 90° desno Širina valjev (RB): 440 mm Iijdpfx Ajk Aa I Eoa Usa Nazivna/zunanja širina (NB): 500 mm Notranji radij (IR): 765 mm Bočno vodenje na obeh straneh vključeno Obseg dobave: brez nosilcev (po potrebi nas kontaktirajte) Opcijsko: nosilci Za individualno strokovno svetovanje nas kontaktirajte. Pokličite nas ali nam pošljite e-pošto. Z veseljem vam pomagamo pri načrtovanju in izvedbi vaših projektov. Veselimo se vašega odziva. Lep pozdrav, Vaša ekipa Dr. Sonntag GmbH & Co. KG Vaš specialist in kontakt za intralogistiko

Stanje: rabljeno, Transnorm valjčna proga valjčni transporter z verižnim prenosom RF 2515-670-620 RA1870 Proizvajalec: Transnorm Širina valjev (RB): 620 mm Nazivna/zunanja širina (NB): 670 mm Dolžina: 2515 mm Premer valjev: 50 mm Razmik med valji: 80 mm Višina okvirja: 120 mm Motor za valjčno progo: SEW zobniški motor s frekvenčnim pretvornikom Hitrost transporta: prosto nastavljiva s frekvenčnim pretvornikom Možno krajšati v korakih po 80 mm Dodatne valjčne proge je mogoče povezati z verižnim prenosom in poganjati z enim motorjem. Na voljo opcijsko: Stojala Bočno vodilo enostransko ali obojestransko Za individualno in strokovno svetovanje nas kontaktirajte. Pokličite nas ali pišite na e-pošto. Z veseljem vam pomagamo pri načrtovanju in izvedbi vaših projektov. Veselimo se vašega kontakta. Lep pozdrav Iodpfxok Abiqo Aa Uoia Ekipa Dr. Sonntag GmbH & Co. KG Vaš specialist in kontaktna oseba za intralogistiko.

Stanje: rabljeno, Transnorm Accumulation Roller Conveyor with Diverter 3820-700-645 Iisdpfx Aeruq Raea Usa RA2279 Manufacturer: Transnorm Direction of travel: bidirectional Roller width (RW): 645 mm Nominal/outer width (NW): 700 mm Length: 3820 mm Roller diameter: 50 mm Roller pitch: 60 mm Drive: SEW geared motor, WA20/T DR63L4/TH and 24 V drum motor Electrical data: 380 V, 0.25 kW/S1 Frame height: 120 mm A total of 6 modules available, each with 2 diverters. (Price per module) A buffer accumulation zone is provided between each diverter Conveying speed: 0.33 m/s Optionally available: - Supports - Side guides, single or double-sided - Frequency inverter for stepless speed control - Custom length adjustment (longer/shorter) Prices are net plus VAT, ex central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg. For individual, professional advice, please feel free to contact us directly. You can reach us by phone or email. We are happy to assist you with the planning and realization of your projects. We look forward to hearing from you. Best regards, Your Dr. Sonntag GmbH & Co. KG Team Your specialist partner for intralogistics

Stanje: rabljeno, Dematic valjčni ukrivljeni transporter 90° v levo + 880 mm raven kos kot kombinacija RA1204 Proizvajalec: Dematic Valjčna krivina: 90° v levo Širina valjev (RB): 440 mm Iijdpjk Aa Izjfx Aa Uea Zunanja/nominalna širina (NB): 500 mm Notranji radij (IR): 765 mm Raven kos: Transportna dolžina (FL): 880 mm Širina valjev: 440 mm Zunanja/nominalna širina (NB): 500 mm Valji, pocinkani Razmak: 70 mm Pogonski motor: proizvajalec Franz Bangert Višina zgornjega roba valja: 800+/-100 mm Obseg dobave: vključno s stranskim vodilom, brez nosilcev (na zahtevo) Opcijsko: nosilci Za individualno, strokovno svetovanje nas kontaktirajte. Kontaktirajte nas po telefonu ali e-pošti. Z veseljem vam pomagamo pri načrtovanju in izvedbi vaših projektov. Veselimo se vašega kontakta. Lep pozdrav Ekipa Dr. Sonntag GmbH & Co. KG Vaš specialist in kontaktna oseba za intralogistiko

Stanje: dober (rabljeno), Funkcionalnost: popolnoma funkcionalen, Številka artikla: 1000003846 Proizvajalec: TAF Skupne dimenzije: 1.845 x 525 x 140 mm (DxŠxV) Iodpfx Astt Sf Noa Uoia Širina z robom: 505 mm Višina roba: 140 mm Transportna širina: 450 mm Zavoj (stopinje): 90° Tip valja: jeklo s plastičnim ovojem, koničen Valji na os: 1 kos Dolžina valja: cca 500 mm Razmak valjev, notranji: 80 mm Razmak valjev, zunanji: 130 mm Premer valja, notranji: 55 mm Premer valja, zunanji: 90 mm Smer vožnje: v smeri transporta levo Pogon: motorni valj 24V, 2 kosa Krmiljenje: EQube Ai P (24V binarno krmiljenje) Stanje: rabljeno / popolnoma delujoče Funkcijski test: OK

Stanje: rabljeno, OMA 90/A avtomatski stružnica za les z dodajalcem, največja dolžina obdelovanca 900 mm Ijdpeyhgmfefx Aa Ueia

Stanje: dober (rabljeno), Funkcionalnost: popolnoma funkcionalen, – Dolžina 420 cm – Nujna zaustavitev – Dokumentacija – 230V Ijdpfxjyxx H Tj Aa Uoia

Stanje: dober (rabljeno), Features: * Used pallet roller conveyor by Bito * Condition: used * Finish: galvanized * Professionally dismantled and packed * Stock: approx. 62 meters * Price per meter Technical Data The system consists of 28 segments: 8 x segments, approx. 2,600 mm long 4 x segments, approx. 2,495 mm long 16 x segments, approx. 2,000 mm long Total width: approx. 880 mm Roller width: approx. 855 mm Conveyor width: approx. 870 mm Axle spacing: approx. 70 to 95 mm Roller diameter: 60 mm Material: steel/galvanized Frame height: approx. 110 mm Each segment contains 2 to 4 brake rollers. Roller diameter: 80 mm Pallet Roller Conveyor Iiodpfxjfw Nfzs Aa Uoa Thanks to the outstanding workmanship of the pallet roller conveyor, your goods glide smoothly to their destination, even under heavy loads. Custom 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 you with an individual offer or advise you on planning or installation matters. Simply let us know your requirements and local conditions. Benefit from our many years of experience and our excellent network of specialists. We have already successfully completed projects for companies in various industries, such as logistics, the pharmaceutical industry, crafts, and the electronics sector. Together, we will develop solutions to optimize your processes and material flow cost-effectively and sustainably. We can also offer you fully automated sorting technology or supplementary components such as picking racks or bins.

Stanje: rabljeno, Chip conveyor, scraper conveyor with coolant tank BMF Type KF 200 K17 ID No.: Order No.: 915979 Year of manufacture: 1992 Metal slat width: 200 mm Distance between carrier bars: approx. 380 mm Length of possible chip removal: 1100/2100 mm Insertion length: approx. 1350 mm Insertion height: 370 mm Insertion width: 460 mm Hopper width (top): 400 mm Isdohwt H Aepfx Aa Ujia Hopper width (bottom): 170 mm Conveying height - discharge height: approx. 1250 mm Drive motor power (belt): 0.37 kW Power supply: 400 Volt, 50 Hz - Scraper chain driven by geared motor - Coolant tank without coolant pump Space requirement (L x W x H): 3800 x 1300 x 1650 mm Weight of chip conveyor: approx. 500 kg Good condition The chip conveyor comes from a GILDEMEISTER CNC lathe. The conveyor is suitable for chip transport from a milling machine, lathe, or machining center.

Leto izdelave: 2010, stanje: zelo dobro (rabljeno), Roller conveyor - can be opened Manufacturer: KNAPP Length: 2700 mm Opening section: 1100 mm Width: roller: 315 mm / total width: 385 mm Roller material: steel, diameter: 50 mm Distance between rollers: 150 mm (center to center). Drive: SEW EURODRIVE, 0.37 kW, speed: 84 Isdpfx Aasggl Edo Ujia Knapp rollers are available in various lengths. Powered and gravity rollers in stock. On request, we can provide 70-, 90-, and 180-degree curves, curves also available with drive, and height-adjustable feet for the track.

Stanje: dober (rabljeno), Heavy-duty pallet conveyor roller track, pallet tilting roller conveyor. Pneumatic lifting feet are installed beneath the chain conveyor segment; its maximum lifting height is 55 mm. The elevated roller row transfers the pallets at a 90° angle. Track dimensions: Width: 3,500 mm Length: 1,900 mm Roller width: 920 mm Roller diameter: 90 mm Pitch: 200 mm Roller drive /3 motors/: Iedpfx Aevxtg Nea Ueia SEW-Eurodrive R40 DT71048MG Power: 0.37 kW Motor speed: 1,380 rpm Output speed: 64 rpm Chain drive /1 motor/: SEW-Eurodrive SA47T DT80N4MM11 Power: 1.1 kW Motor speed: 2,900 rpm Output speed: 61 rpm

Stanje: rabljeno, Funkcionalnost: popolnoma funkcionalen, premer žaginega lista: 600 mm, maks. debelina aluminijaste pločevine: 8 mm, skupna dolžina: 1.300 mm, skupna širina: 1.220 mm, skupna višina: 1.635 mm, vrtljajska hitrost (min.): 3.000 obr/min, največja hitrost vrtenja: 3.000 obr/min, največja višina reza: 230 mm, skupna masa: 500 kg, delovna višina: 970 mm, hitrost žaginega lista: 3.000 obr/min, leto zadnje generalne obnove: 2025, dolžinski omejevalnik: 7.000 mm, priključek za stisnjen zrak: 12 letvica, For sale: Tranzadoras TL-600-A crosscut saw machine, including digital stop/roller conveyor. Ideal for cutting long profiles to size. Also known as a circular saw machine. We manufacture aluminium systems and thus cut profiles to length. The stop system and both roller conveyors (Elumatec) are essential for this work. The saw machine shows (naturally) signs of use, but has been well maintained and functions perfectly. The roller conveyor with digital stop is newer and is practically as good as new. Length 7m (with right-hand stop) and 3 m (left). Saw blade included (600 mm). SPECIFICATIONS Motor: 4 Hp Max. saw blade diameter: 600 mm Saw speed: 3000 rpm Shaft diameter: 50 mm Max. cutting height: 230 mm Working height: 970 mm Dimensions: 1300 x 1220 x 1635 mm Weight: 500 kg Cutting capacity @ 90°: 230 mm Angle position LCD display option Cutting capacity @ 45°: 230 mm Cutting capacity @ 90°: 200 mm Cutting capacity @ 45°: 160 mm Cutting capacity @ 90°: 310 x 150 mm Cutting capacity @ 45°: 250 x 100 mm Isdsyufadopfx Aa Ueia Tranzadoras crosscut saw machine: €1,500 excl. VAT Elumatec stop and measuring system: €4,000 excl. VAT Feel free to contact me: Loek - 0641782714

Leto izdelave: 2003, stanje: rabljeno, Ami Pallet Transfer Unit Transfer Roller Conveyor Chain 90° 1750-1397-1262-1100 RA2296 Manufacturer: AMI Direction of travel: bidirectional Roller width (RW): 1080 mm / 1100 mm profile spacing Nominal/outer width (NW): 1262 mm Length: 1397 mm Roller diameter: 89 mm Frame height: 160 mm Roller pitch: 175 mm Chain transfer drive: SEW motor 300-500 V, 0.37 kW Lifting drive: SEW motor 300-500 V, 0.5 kW Iodpfxjtug S Dj Aa Ujia Roller conveyor drive: SEW motor 300-500 V, 0.37 kW Conveying speed: 0.15 m/s Chain pitch: 450 mm Chain width outside: 950 mm Transfer length: 1750 mm Chain type: double chain, mounted on plain bearings Scope of delivery: incl. supports, height 500 mm (top edge of rollers) Price: plus VAT ex central warehouse Dr. Sonntag GmbH & Co. KG 97076 Würzburg For individual, expert advice, simply get in touch with us. Contact us by phone or email. We will be happy to assist you with the planning and implementation of your projects. We look forward to hearing from you. Best regards Your team at Dr. Sonntag GmbH & Co. KG Your specialist and contact for intralogistics.

Stanje: rabljeno, Durchlauf Rollenbahn Palettenrollenbahn 2690-200-120 RA2444 Paletni segment transportne trake, podeljen Transportna dužina (FL): 2690 mm Spoljna širina (RB): 200/120 mm Razmak između valjaka / rastojanje: 75 mm Visina rama: 90 mm Uključuje 2 kočiona valjka i dva graničnika Graničnici su namenjeni samo za bočno punjenje paleta, kod uzdužnog punjenja je potrebna demontaža oMože se puniti viljuškarom i uzdužno, ali bez srednjih kočionih valjaka Podna montaža moguća bez srednjih kočionih valjaka Trake treba postaviti sa nagibom od 3-5% Cena: plus PDV, sa centralnog skladišta Dr. Sonntag GmbH & Co. KG 97076 Würzburg Za individualno i stručno savetovanje, slobodno nas kontaktirajte. Pozovite nas ili nam pošaljite e-mail. Rado ćemo Vam pomoći u planiranju i realizaciji Vaših projekata. Radujemo se Vašem javljanju. Iisdpfx Asx Entija Usa Srdačan pozdrav, Vaš tim Dr. Sonntag GmbH & Co. KG Vaš specijalista i kontakt za intralogistiku

Stanje: rabljeno, Schulz Roller Curve Conveyor Right-Hand with Straight Section and Pusher 90°-450-390 IR795+650-450-390 RA1200 Roller Curve: Angle: 90° right-hand Usable width (NUB): 390 mm Nominal/External width (NB): 450 mm Internal radius (IR): 795 mm Mean radius: 1,000 mm Straight Section: Conveying length (FL): 650 mm Usable width (NUB): 390 mm Nominal/External width (NB): 450 mm Rollers, galvanized Pitch: 75 mm Drive motor for conveying: 0.25 kW Conveying speed: v = 0.3 m/sec. Drive: round belt for curve and straight section Second electric drive for chain pusher Shipping dimensions: LxWxH: 2100x700x800 mm Scope of delivery: incl. double-sided side guides (supports not included; please enquire if required) Optional available: 2 pcs double supports, height adjustable roller top +/-100 mm Frequency inverter for infinitely variable speed adjustment Price plus VAT ex central warehouse Dr. Sonntag KG 97076 Würzburg For individual, expert advice, please contact us directly. You can reach us by phone or e-mail. We are happy to assist you with planning and implementation of your projects. We look forward to hearing from you. Iisdpfx Aek Aa Ilea Uea Best regards, Your team at Dr. Sonntag GmbH & Co. KG Your specialist and contact for intralogistics

Stanje: rabljeno, Schulz curved roller conveyor, left, with straight section 30°-450-390 IR795+920-450-390 RA1208 Curved roller conveyor: Angle: 30°, left Usable width (NUB): 390 mm Nominal/outer width (NB): 450 mm Inner radius (IR): 795 mm Straight section: Conveyor length (FL): 920 mm Usable width (NUB): 390 mm Nominal/outer width (NB): 450 mm Rollers: galvanized Pitch: 75 mm Drive type: continuous round belt, curve + straight section Scope of delivery: includes side guides on both sides, without supports (supports available on request) Iiedpfx Aaek Aa I Tj Uja Options available: 2 double supports, height-adjustable, top of roller +/-100 mm Frequency inverter for stepless speed adjustment Price plus VAT, ex central warehouse Dr. Sonntag KG 97076 Würzburg For individual, expert advice, simply get in touch with us. Contact us by phone or email. We are happy to assist you with the planning and implementation of your projects. We look forward to hearing from you. Best regards Your team at Dr. Sonntag GmbH & Co. KG Your specialist and partner for intralogistics

Stanje: rabljeno, Dematic Conveyor System Accumulation Roller Conveyors Accumulation Roller Conveyor 15000-750-690 RA2458 The conveyor shown does not exactly match the item in the listing, but it is the same model and in the same condition. Only the dimensions differ. Further information: Manufacturer: Dematic Type: Accumulation Roller Conveyor Year of Manufacture: unknown Conveying length (CL): 15,000 mm Condition: good (used) Roller width (RW): 690 mm Nominal/External width (NW): 750 mm Iisdpfxjyb Upzs Aa Usa Buffer zone size: 750 mm Buffer zone control: Plug and Play, electropneumatic Roller pitch: 125 mm Drive type: Head drive SEW Eurodrive Conveying speed: approx. 0.35 m/s Available options, for example: - Frequency inverter for stepless speed control - Supports - Side guides Price: Net plus VAT ex central warehouse Dr. Sonntag GmbH & Co. KG 97076 Würzburg For individual, professional advice, simply contact us. Get in touch by phone or email. We are happy to assist you with the planning and implementation of your projects. We look forward to hearing from you. Best regards, Your Dr. Sonntag GmbH & Co. KG Team Your specialist and contact partner for intralogistics

Stanje: rabljeno, Funkcionalnost: popolnoma funkcionalen, premer valja: 60 mm, širina valja: 870 mm, kotalkanje nagibanje: 150 mm, skupna širina: 952 mm, skupna višina: 200 mm, skupna dolžina: 2.395 mm, transportna dolžina: 2.395 mm, gradbena širina: 952 mm, gradbena višina: 200 mm, TAF-številka artikla: 1000005560 Proizvajalec: neznan Iodsxca Ecjpfx Aa Ujia Letnik izdelave: neznan Skupne dimenzije (DxŠxV) v mm: 2.395 x 952 x 200 Širina vključujoč rob v mm: 952 Višina roba v mm: 80 Transportna dolžina v mm: 2.395 Transportna širina v mm: 870 Transportna višina v mm: 90 Razmak med valji v mm: 150 Podkonstrukcija (premična ali s fiksnimi nogami): brez Tip osi nosilnega valja: IGM Premer nosilnega valja v mm: 60 Premer zaviralnega valja v mm: 90 Nosilni valj na os: 1 Material nosilnega valja: jeklo, pocinkano Pogon: gravitacijski Neto masa v kg: Posebnosti: vključno z zaviralnim valjem in razdelnikom Stanje: rabljeno / popolnoma delujoče Funkcionalni preizkus: OK

Stanje: novo, Valjčna steza za aluminijaste žage – Dolžina: 300 cm – Nastavljiva po višini Iiedpfx Asxy S A Uea Usa – Digitalno berljivo dolžinsko vodilo

Stanje: rabljeno, Leto izdelave: 2014, Funkcionalnost: popolnoma funkcionalen, skupna dolžina: 1.300 mm, skupna širina: 1.200 mm, Oprema: Na voljo je tipska ploščica, Pallet Lift Table / Pallet Transfer Unit Manufacturer: Overbeck Year of manufacture: 2014 Condition: Good (Used) Drive type: Chain drive Overall length: approx. 1300 mm Overall width incl. motor: approx. 1200 mm Overall width without motor: approx. 970 mm Roller width: approx. 945 mm / Usable width: approx. 880 mm Roller diameter: approx. 80 mm Rollers: 7 pcs Roller axle spacing: approx. 200 mm Stock quantity: 2 units Price per unit Internal article number: 2026030301 The conveyor system was in operation until dismantling. Condition: fully functional, with signs of use Ideal for rapid material transport Professionally dismantled and packed Thanks to the excellent workmanship of the conveyor technology, your material glides smoothly to its destination even under heavy loads. Tailor-made 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 would be pleased to provide you with a customized quote or advise you regarding system design or installation queries. Simply let us know your requirements and local conditions. Benefit from our years of experience and our excellent network of specialists. We have already successfully implemented projects for companies in various industries, such as logistics, pharmaceuticals, skilled trades, and the electronics sector. Iodpfx Ajypi Ubea Ueia Together, we will find ways to optimize your processes and material flow in a cost-effective and sustainable manner. We can also supply fully automated sorting systems or complementary components such as picking racks or containers.

Stanje: zelo dobro (rabljeno), • Proizvajalec: ABUS KG – Nemčija • Tip: K-300 1-4 • Moč motorja: 3,8 kW • Napajanje: 400 V / 50 Hz • Opremljen z elektromagnetno zavoro – zavorni moment 90 Nm • Zobati gred – premer cca 34 mm • Pritrditev: kvadratni prirobnik • Robustna industrijska zasnova, namenjena delu v ABUS mostnih žerjavih in vitlih • Stanje: rabljen, delujoč (prave slike) Ijdpexbfutefx Aa Ueia

Stanje: rabljeno, Transportni trak, tračni transporter, zobati tračni transporter, transporter za mali material, ploski transporter, tračni transporter GEPPERT tip GAL 25 Tovarna št.: 1009078 Leto izdelave: 2010 Uporabna dolžina: 700 mm Širina traku: 60 mm Dolžina traku: 1520 mm Višina okvirnega profila: 50 mm Premer povratnega valja: 50 / 26 mm Hitrost traku: 26 m/min Moč motorja: 0,09 kW Priključek na omrežje: 400 V, 50 Hz - Pogon preko reduktorskega motorja z verigo - Nastavljivo stojalo po višini od 660 do 1000 mm - Transportni trak je lahko nagibni Isdpfx Ajx R Ehzea Usia Skupne dimenzije D x Š x V: 750 x 400 x 660 mm Teža: 21 kg Zelo dobro stanje

Stanje: rabljeno, Leto izdelave: 1986, številka stroja/vozila: 275590, Kataloška št. 25362 Iodpfx Aaeyf Ehij Usia Tehnični podatki: - Zmogljivost vrtanja: 25 mm - Priključek vretena: MK 3 - Hitrosti vretena: 100 / 205 / 345 / 440 vrt/min, 695 / 885 / 1450 / 2900 vrt/min - Hod vretena: 130 mm - Vzdolžni izhod vretena: 260 mm - Koordinatna miza s 3 T-utori: 580 x 240 mm - Pomik mize: X-os – 415 mm, Y-os – 155 mm - Pogon: 400 V / 0,75 / 0,9 kW - Potrebni prostor pribl. Š 900 x V 1800 x G 700 mm - Teža pribl. 270 kg - Strojski primež

Leto izdelave: 2012, stanje: zelo dobro (rabljeno), Ruchser roller conveyor for windows with 90° rotation device left/right, length 4400 mm. Iiodpfx Aolpcc Iea Uoa Electrically driven accumulation rollers with two parallel conveyor sections, pneumatically tiltable from vertical to 7° outward on the outside and 7° inward on the inside. Conveyor sections are 1900 mm high with rubber roller strips. Between the rubber strips, 2 mm deep stainless steel sheets serve as sliding surfaces for clip holders. Infeed and outfeed equipped with edge protection rollers (up to 3000 mm high) as rubber rollers. Infeed conveyor: 2000 mm; outfeed conveyor: 4000 mm, both with driven accumulation rollers. Control and operator panel mounted on a freely adjustable stand.