Liebherr R 912 nakup rabljenega (233)

Stanje: rabljeno, Leto izdelave: 2006, Funkcionalnost: popolnoma funkcionalen, teža obdelovanca (maks.): 25.000 kg, širina kolesa: 3.000 mm, dolžina podajanja os X: 1.000 mm, LIEBHERR L3002 CNC invändig och utvändig kugghyvel Tillverkningsår 1982, moderniserad 2006 med CNC SIEMENS 840 D. Max hjuldiameter: 3.000 mm. Max spiralvinkel: 45° Nlodpfxewdmy Eo Agxea Invändigt och utvändigt huvud. 44/50 kW.

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 2003, Doseg: 45m, največja nosilnost: 6000kg, nosilnost na konici: 1200kg, višina kavlja: 23m, hitrost dviga: 5m/min, hitrost vozička: 25m/min, mere opore X/Y: 4500mm/4700mm, protiutež: 16500kg, transportne dimenzije X/Y/Z: cca 16500mm/2600mm/4000mm, teža: cca 20000kg. Dokumentacija je na voljo. Ogled na lokaciji je možen. Nodpfx Aoyxgrwjgxjla

Stanje: dober (rabljeno), Gear hobbing machine, milling machine, tool milling machine, vertical milling machine, hobbing machine, gear hobbing machine, high-performance gear hobbing machine - Manufacturer: Liebherr, high-performance gear hobbing machine type SS 5-K/500 Nlodjv Dtmmjpfx Agxea - Working range: Ø max. 500 mm - Max. cutter diameter: 186 mm - Accessories: incl. extensive accessories, see photos - Machine dimensions: 2300/1460/H1870 mm - Accessories dimensions (pallets): 1420/1300/H300 / 1200/800/300 mm - Weight: 5300 kg plus 535 kg accessories

Stanje: dober (rabljeno), Technical condition: good Nlodpfx Asyzh Tnsgxoa Visual condition: good

Stanje: rabljeno, Leto izdelave: 2017, LIEBHERR - LS 200F - 2017 - rabljeno, stanje kot je prikazano na fotografijah - priključeno na elektriko, možnost testiranja VEČ PODOBNIH LIEBHERR STROJEV: Nljdpfxjyt I Afs Agxoa LIEBHERR - LSE 200 - 2017 LIEBHERR - LFS 200 - 2016

Stanje: rabljeno, Leto izdelave: 2015, obratovalne ure: 7.829 h, Beautiful machine—top configuration! Liebherr Wheel Loader L 542P 2 plus 1 Serial no.: VATZ1269KZB036900 Nlsdpfx Agjyumpmjxja Year of manufacture: 2015 Operating hours: approx. 7,829 Machine delivered on: 24.04.2015 Last recorded service: 27.06.2019 at 2,500 hours Liebherr 4-cylinder inline engine, water-cooled, with turbocharger and intercooler, 156 HP Hydrostatic travel drive with 3 speed ranges Speed range 1: 0–6.0 km/h Speed range A1-2: 0–16.0 km/h Speed range A1-3: 0–36.0 (40) km/h * Automatic climate control – maintains preset temperature * BSS ride control system (vibration damping) * Central lubrication system (factory-fitted by Liebherr) * 3rd & 4th hydraulic auxiliary circuits (e.g. for high-tip bucket, grapple bucket, sweeper, etc.) * Joystick lock * Sweeper equipment – return line plus socket at lifting frame * Rear-view camera with monitor display * Heavy-duty industrial axles with 100% differential lock * Engine air intake with TOP-AIR pre-filter * Step/ladders for easier cleaning of the front windscreen * Premium touchscreen display * Comfort driver's seat with pneumatic suspension * Seat heating * Heated exterior mirrors * Steering wheel adjustable for tilt and height * Tilt window on left side door * 4 x LED work lights on front cab roof * 4 x additional LED lights on rear cab roof * Lint screen over radiator package prevents contamination * Reversible fan for radiator cleaning (fan runs in reverse) * Wide-mesh radiator for easier cleaning * Engine coolant preheater external with 220V plug * Rotating beacon (yellow) on cab roof centre * Battery master switch * Radio with USB port * Fire extinguisher * Rear towing coupling * Automatic engine shutdown after 5 minutes idling * Reinforced rear bumper/counterweight Permissible gross weight: 17,000 kg Own weight: approx. 15,000 kg Length: 7,200 mm Width: 2,500 mm Height: 3,280 mm Tyres: 20.5 x 25 VA L4 – 95% – as new Tyres: 20.5 x 25 HA L4 – 95% – as new Offer includes hydraulic quick coupler + 2.8 m³ bucket: €61,300 net * The following equipment available at additional cost: * High-tip bucket 3 – 5.5 m³ from €4,900 * 4-in-1 bucket (clamshell/levelling bucket) * Grapple bucket 3 m³ €4,350 * High-volume bucket 5 m³ €3,990 * Pallet forks 5t €2,190 * Pallet forks 8t €3,450 * Also available with onboard scale at extra charge: * Pfreundt WK 50 €3,900 * Pfreundt WK 60 €5,900 All prices are net export/inland, subject to 19% VAT. We can arrange transport to your location if required. Sale only to businesses or for export. Sold in as-is condition. No warranty or guarantee. Operating hours and mileage are read from counters—accuracy not guaranteed! Subject to prior sale. This vehicle description is not a binding offer and information provided does not constitute guaranteed characteristics. The description serves only general identification of the vehicle and does not constitute a warranty in the legal sense. No claim to completeness of details.

Stanje: rabljeno, prevoženi kilometri: 185.652 km, moč: 240 kW (326,31 KM), prva registracija: 10/2011, vrsta goriva: dizel, skupna masa: 36.000 kg, konfiguracija osi: 8x6, gorivo: dizel, barva: rumena, voznikova kabina: drugo, vrsta prenosa: drugo, emisijski razred: noben, vzmetenje: drugo, skupna dolžina: 10.400 mm, Leto izdelave: 2011, gradbena višina: 3.900 mm, This used Liebherr LTC 1045-3.1 is a high-performance truck with crane superstructure, ideally suited for commercial applications. The crane is from 2011 and has a mileage of 185,652 km. Powered by a robust diesel 6x6 drive, the truck offers 240 kW (326 hp) and a displacement of 7,201 cc, ensuring reliable performance and high efficiency. Nlodpfx Agjxvfa Sexsa The vehicle is accident-free and features a yellow paint finish. It is equipped with a green environmental badge (Euro 4), allowing operation in urban areas. The crane supports various loading options and is ideal for construction sites or other specialized applications. A Certificate of Conformity (CoC) is available, and all technical data have been determined to the best of our knowledge. Viewings are possible Monday to Friday as well as on Saturdays. If you are interested or have further questions, we are available by phone or email. Registration service and delivery within Germany are available for an additional fee. Sale to businesses only (agriculture, freelancers, small and large enterprises) or for export. Errors and prior sale excepted.

Stanje: dober (rabljeno), vrsta goriva: dizel, Leto izdelave: 2017, obratovalne ure: 8.550 h, Leto izdelave: 2017 Pogon: kolesa Dolžina droga: 14 m CE označba: da Tehnično stanje: dobro Nlsdpfx Agsyy Dw Toxsa Optično stanje: dobro Cena: po dogovoru Serijska številka: 094970

Stanje: dober (rabljeno), Leto izdelave: 2002, Réf. : 10442 Fabricant : LIEBHERR Type : LC 122 Année de fabrication : 2002 Type de commande : CNC Commande : LIEBHERR PC NC Emplacement en stock : Halberstadt Pays d'origine : Allemagne Diamètre maxi. de fraise-mère : 90 mm Diamètre de la table : 145 mm Module maxi. : 3 mm Nombre minimal de dents usinables : 4 Angle d'inclinaison de la tête de fraisage : +/- 45° Précision de résolution : 0,1 degré Charge admissible sur la table pièce : 17 kN Vitesse de rotation de la fraise : 450 - 4 500 tr/min Tension d’alimentation : 400 V Tension de commande : 24 V Fréquence : 50 Hz Courant nominal max. : 55 A Fusible en ligne : 63 A Diamètre maxi. d’usinage pignons droits/côniques : 125 mm Largeur maxi. d’usinage pignons droits/côniques : 250 mm (axial) Course de broche : 180 mm Largeur maxi. de la fraise : 200 mm Informations complémentaires : Température ambiante : +12°.....+40° Niveau sonore en fonctionnement : 78 dB (A) Njdpfxjym Nbce Agxela Désignation de la tête de fraisage : Tête de fraisage motorisée Axe pièce : vertical Montant : mobile Table : fixe Procédé d’usinage : fraisage par générateur axial en avalant ou en opposition La machine peut être vue sous tension sur rendez-vous.

Stanje: rabljeno, prevoženi kilometri: 90.300 km, prva registracija: 08/2017, vrsta goriva: dizel, velikost pnevmatike: 445/95 R 25, konfiguracija osi: 6x6, gorivo: dizel, zavore: retarder, vzmetenje: hidravlika, skupna dolžina: 11.840 mm, skupna širina: 2.540 mm, Leto izdelave: 2017, Oprema: ABS, AdBlue, električno upravljanje oken, retarder, tempomat, žerjav, = Dodatne opcije in oprema = - Mehanski tahograf - Redukcija v pestu - PTO (priključna gred) - Radio/CD predvajalnik = Dodatne informacije = Konfiguracija osi Prednja os: dimenzija pnevmatik: 445/95 R 25; Vodilna; Profil pnevmatike levo: 40 %; Profil pnevmatike desno: 40 %; Vzmetenje: hidravlična vzmetenja Zadnja os 1: dimenzija pnevmatik: 445/95 R 22.5; Vodilna; Profil pnevmatike levo: 50 %; Profil pnevmatike desno: 50 % Zadnja os 2: dimenzija pnevmatik: 445/95 R 25; Vodilna; Profil pnevmatike levo: 50 %; Profil pnevmatike desno: 50 % Teže Lastna teža: 35.850 kg Nledpfx Agoyy Sq Iexea Nosilnost: 150 kg Dovoljena skupna masa: 36.000 kg Funkcionalno Dvižna zmogljivost: 50.000 kg Kran: leto izdelave 2020 Stanje Poškodbe: nobene Identifikacija Registrska številka: 96-BJT-9

Stanje: rabljeno, Leto izdelave: 1963, Technical details: Nodevkpu Hopfx Agxsla Max. wheel diameter: 900 mm Max. module: 10 Approx. machine weight: 8,200 kg Max. hob diameter: 190 mm Max. hob length: 320 mm Infinitely variable hob speeds: 13–80 rpm Max. workpiece length: 750 mm Max. workpiece diameter: 150 mm LIEBHERR Gear Hobbing Machine L 900 Counter-support arbor missing

Leto izdelave: 2007, stanje: rabljeno, Premer zobateženja - zunanje zobateženje 1200 mm Premer zobateženja - notranje zobateženje 1200 mm Širina zobateženja - maks. 260 mm Krmiljenje Liebherr PC-NC Premer obdelovanca - maks. 1500 mm Premer mize 900 mm Premer izvrtine mize 320 mm Maks. obremenitev mize 95 kN Moč pogona 30 kW Črpalka hladilne tekočine 120 l/min Razdalja osi batne vretena - delovna miza 0-820 mm Premer batne vretena 125 mm Vpenjalo orodja SK 45 DIN Teža stroja pribl. 26 t Potrebni prostor pribl. 8,073 x 6,183 x 4,375 m Hodi: Nodpfjw Rf S Ejx Agxsla - Dolžina hoda min./maks. - 0 mm / 270 mm - Nastavljivost dolžine hoda - 270 mm - Število hodov (dvojni hodi) - 10 do 270 DH/min Oprema/dodatki: - Transporter za ostružke - Nosilec rezalnega zobnika SK 45 DIN - Hladilnik - Tehnična dokumentacija

Stanje: rabljeno, prevoženi kilometri: 110.160 km, vrsta goriva: dizel, gorivo: dizel, barva: drugo, skupna dolžina: 12.970 mm, skupna širina: 2.700 mm, skupna višina: 3.820 mm, Leto izdelave: 1990, Lastna teža: 47.050 kg Poškodbe: nobene Nljdpfx Asyxp Nrsgxoa Referenčna številka: M7

Stanje: rabljeno, Leto izdelave: 2017, Oprema: pogon na vsa štiri kolesa, And we've got this one as well! Nice, clean machine – top specification! Liebherr L 546 Z 2plus1 Chassis No. VATZ1560CZB045370 Year of manufacture: 2017 Operating hours: approx. 11,263 4-cylinder inline engine 120 kW/163 hp, water-cooled with turbocharging, Emission Stage 4 Operating weight approx. 14,300 kg Machine width: 2,500 mm Hydrostatic travel drive with 3-speed transmission • Automatic climate control – maintains the preset temperature • 3rd and 4th hydraulic control circuit for attachments such as high-tip bucket, grapple bucket, etc. • Ride control BSS – lift arm damping • Central lubrication system, factory installed by Liebherr • Fluff screen in front of radiator assembly prevents contamination • Coarse-mesh radiator for easier cleaning • Reversible fan for radiator cleaning - reverse operation • Access aid in front of windscreen for easier cleaning • Air filter with TopSpin pre-cleaner for pre-cleaning intake air • Premium display with touchscreen • "Comfort" driver's seat with pneumatic suspension, seat heating, and headrest • Steering column adjustable in height and tilt • Armrests left and right Nedpfjyqn Hxex Agxela • Opening window on left in driver's door • Radio • Lamp bracket for front headlights in steel instead of plastic • 4 LED work lights at the rear of the cab roof • 4 LED work lights at the front of the cab roof • 2 additional work lights at rear engine hood • Acoustic reverse alarm – can be switched off • Rear area monitoring with camera • Rear towing hitch • Crane eyes at front frame and rear • Joystick steering and standard steering • Tyres: 20.5 x 25 front axle 2 x 40%, 20.5 x 25 rear axle 2 x 40% Net price with fixed 2.8 m³ bucket: €55,900 net plus VAT Optional equipment at extra cost: - Hydraulic quick coupler €3,550.00 - Grapple bucket 3 m³ €3,980.00 - High-volume bucket 5 m³ €3,990.00 - High-tip bucket from 3–5 m³ from €3,950.00 - Pallet forks 5 or 8 tons from €2,190.00 Available with weighing system on request: used scales incl. installation, e.g. Pfreundt WK 50 or WK 60 from €3,900. Also available with printer. All prices are net export prices – domestic sales plus 19% VAT. We can arrange transportation to you upon request. Sale only to trade customers or for export. Sold as is, as seen. No warranty or guarantee. The recorded kilometer/machine hours are as shown on the displays; we do not guarantee their accuracy. Subject to prior sale. This vehicle description does not constitute a binding offer and the details provided are not to be considered warranted characteristics. The description and details provided serve solely for general identification of the vehicle and do not constitute a guarantee in the legal sense. No claim to completeness. The information/descriptions and images are non-binding and do not represent warranted characteristics. Only the terms specified in the order confirmation and invoice are binding. The seller assumes no liability or warranty.

Stanje: rabljeno, Leto izdelave: 2007, Liebherr A924b-957 litronic TIER 3 OBNOVLJEN Leto izdelave 2007 Motor Liebherr 127kW Tier 3 / EPA 8 polnih pnevmatik 10.00-20 gumasol Planirni ščit Industrijski monorokav 6,80 m Industrijska upognjena roka 5 m Kabina operaterja hidravlično dvižna Nodpfoyt Idpex Agxela Kabina z zaščitno mrežo spredaj Radijski sistem Sedež operaterja z zračno vzmetenjem Pozicijska-zasuk zavora Blaženje dvižnega cilindra Dvižni cilinder z zaščito pred prelomom cevi Naprava za opozarjanje na preobremenitev Set za montažo pogona generatorja GARANCIJA NA POGONSKO SKLOPO

Stanje: rabljeno, Leto izdelave: 2004, Technical details: Rated power: 60 kVA Control: Module control Fuel type: Biogas Approx. machine weight: 1.9 t Dimensions L x W x H: 2.9 x 1.4 x 1.9 m Output: 55 kW Nedpfxsu Nvclo Agxela The generator is being sold as a parts donor at a very attractive price! The generator will not be put into operation. Functionality and operating hours are unknown. Ambient temperature: 221°F / 105° C Operation via control panel on the switch cabinet door. Base frame is a steel construction on which the generator is mounted. Hour meter: digital Engine: - 4-cylinder; Liebherr type G 924 TI, turbocharged with intercooler; speed 1,500 rpm. Generator: - VEM Motors; 400 V / 690 V, speed 1,555 rpm; max. output 75 HP / 55 kW Gas mixer: - RMG Regel- Messtechnik GmbH; type RMG 983-100/50

Stanje: dober (rabljeno), Funkcionalnost: omejena funkcionalnost, moč: 210 kW (285,52 KM), MOTOR ZA LIEBHERR 954 IN PODOBNE STROJE KOMPLET S ČRPALKAMI IN PRESNOSOM Nlsdpfx Aotp Inhegxoa MOŽEN NAKUP POSAMIČNO NA ZALOGI TUDI DRUGI RAZLIČNI DELI ZA LIEBHERR 954

Stanje: rabljeno, moč: 190 kW (258,33 KM), Leto izdelave: 2013, obratovalne ure: 16.426 h, Unladen weight: 1 kg For further information, please contact Emal Jaweed. Wheel Loader, Liebherr L566, Year of Construction: 2013, Operating Hours: 16,432 h, Length: 9.17 m, Width: 3 m, Height: 3.65 m, Total weight: 24,000 kg, Engine type: Liebherr D936 A7, Engine power: 190 kW, Displacement: 10.52 l, Drive: 4-wheel drive with hydrostatic transmission, Max. speed: 40 km/h, 2,999 mm bucket, Tire size: 26.5 R25, automatic lubrication, rear view camera, radio, air conditioning, air-suspended seat, scale Other information: * We have over 200 units on offer for sale. * Our location is 30 km north of Frankfurt/M Airport. * Financing & leasing available. * Specialist in worldwide transport & shipping. * No liability for printing or typographical errors. * Subject to prior sale and errors. Nlsdpfx Aeyn Nd Tjgxja * Trade-ins welcome! * Jaweed GmbH's General Terms and Conditions apply exclusively to vehicle/machine purchases. * Further information and our terms and conditions can be found on our website. We sell our goods in accordance with our general terms and conditions (listed: ... / T&C).

Stanje: rabljeno, Funkcionalnost: nepreverjeno, številka stroja/vozila: LGPv 1420, Rabljena laboratorijska zamrzovalna omara Liebherr Proizvajalec: Liebherr (Mediline) Model: LGPv 1420 Index 41C/001 Leto izdelave: 2016 Podrobnosti: Prostornina: 1427 litrov Zunanje dimenzije (š x g x v): 1430 x 830 x 2150 mm Notranje dimenzije (š x g x v): 1250 x 700 x 1550 mm Komplet z 8 rešetkami, največja obremenitev 60 kg Temperaturno območje: od -10 do -26°C Poraba energije: 8,887 kWh/24h Dinamični hladilni sistem z ventilatorjem Samodejno odtaljevanje z zaklepom in na vrtljivih kolesih Vrata iz belega jekla Teža cca 219 kg Njdoxiw Uujpfx Agxsla

Stanje: zelo dobro (rabljeno), barva: drugo, Leto izdelave: 1987, obratovalne ure: 19.498 h, Pogonski sklop Znamka motorja: Liebherr Funkcionalnost Dvižni steber: Rešetkast Dolžina stebra: 2.100 cm Dvižna zmogljivost: 45.000 kg Stanje Tehnično stanje: zelo dobro Vizualno stanje: zelo dobro Identifikacija Serijska številka: 183001 Dodatne informacije Dobavni pogoji: EXW Država proizvodnje: DE Nljdsvivihspfx Agxoa Dodatne informacije Za več informacij se obrnite na Christiaana Dekkerja. = Druge možnosti in dodatki = - Spodnje kljuke

Stanje: pripravljen za uporabo (rabljen), LIEBHERR - LORENZ S800 / Машина для зубчатого нарезания - Хорошо обслуженная машина с обширным комплектом аксессуаров - 1x поддон / сменные зубчатые колеса - 1x поддон / обкатные фрезы - 1x поддон / оправки Nsdpfjyl Slhex Agxjla - ДОКУМЕНТАЦИЯ - Макс. длина заготовки с задним центром: 600 мм - Макс. длина заготовки с убранным задним центром: 800 мм - Макс. ход фрезерного суппорта: 360 мм - Наибольший шаг при максимальной детали: 5 DP / в обычном диапазоне: 8 DP - Конус шпинделя фрезы: MK 5 - Оправки для фрез: 22 / 27 / 32 / 40 мм - Макс. диаметр фрезерования: 186 мм - Макс. длина фрезы: 170 мм - Макс. смещение фрезы: 80 мм - Обороты фрезы: 40 - 220 об/мин - Бесступенчатая регулировка подачи / Горизонтальная - Бесступенчатая регулировка подачи / Вертикальная - Бесступенчатая регулировка подачи / Тангенциальная - Стол для зажима без водоотвода: 550 мм - Диаметр отверстия стола: 100 мм - Конус оправки: MK 5 Габариты (ДхШхВ): 3,6 x 1,8 x 1,9 м / Вес: 5000 кг Возможны ошибки и опечатки.

Stanje: rabljeno, Leto izdelave: 2004, Technical details: Maximum wheel diameter: 200 mm Wheel width: 60 mm Njdsxc E H Sopfx Agxela Maximum module: 7 Machine weight approx.: 15 t Table diameter: 180 mm Table speed range: 100 rpm Cutter speeds: 750 rpm Well-maintained gear hobbing machine without feeder/automation Available from: 24.08.2024

Stanje: rabljeno, prevoženi kilometri: 67.400 km, dvižna višina: 59.100 mm, Leto izdelave: 2018, Pogon: kolo Lastna teža: 48.000 kg Dvižna zmogljivost: 8.000 kg Njdpfxotr Nuqs Agxela Serijska številka: 076646 Stanje sprednjih pnevmatik: 0 Stanje zadnjih pnevmatik: 0 Transportne mere (D x Š x V): 16,85 x 2,75 x 4 m Za več informacij se obrnite na PFEIFER GROUP.

Stanje: dober (rabljeno), Leto izdelave: 2003, Funkcionalnost: popolnoma funkcionalen, teža obdelovanca (maks.): 12.000 kg, dolžina pomika po osi Y: 300 mm, dolžina podajanja os Z: 1.080 mm, premer mize: 1.200 mm, hitrost pomika os X: 3 m/min, hitrost podajanja osi Y: 500 m/min, hitrost podajanja os Z: 3 m/min, vhodni tok: 195 A, premer obdelovanca (maks.): 1.600 mm, dolžina vretena za rezkanje: 450 mm, namizna vrtalna stiskalnica: 400 mm, hitrost vretena (min.): 250 obr/min, skupna masa: 51.000 kg, moč: 115 kW (156,36 KM), Oprema: dokumentacija / priročnik, Liebherr high-performance gear hobbing machine LC1502 in good condition Control: Liebherr LH90 V4, drives by Bosch Rexroth Comprehensive accessories included such as BHG, coolant unit for lubrication and coolant, fume extraction, cutter arbors, various software packages/limit extensions, and complete documentation. Nlodowqm A Tjpfx Agxsa We can also assist with installation and commissioning right up to production, according to your needs!

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 2002, Funkcionalnost: popolnoma funkcionalen, namizna vrtalna stiskalnica: 80 mm, premer mize: 145 mm, premer zobnika: 125 mm, proizvajalec krmilnikov: Siemens, model krmilnika: SINUMERIK 840 D, TECHNICAL DETAILS Working Area Max. wheel diameter: 125 mm Max. module: 3 Nlodpfx Aowyn Amjgxoa Max. gear width (spur gears): 24 mm Centre distance: -25 to +180 mm Max. swivel angle: 12° Max. helix angle: 45° Table Table diameter: 145 mm Table bore: 80 mm Infinitely variable table speed: 0.03 – 50 rpm Shaping Spindle Strokes (double strokes): 1,500 – 3,000 DS/min Stroke position adjustment: 70 mm Stroke length min./max.: 0 – 30 mm Shaping spindle diameter: 85 mm Cutter arbor interface: HSK 80 B Tool and Workpiece Number of tool teeth: 1 – 200 Min. tool module: 0.05 Number of workpiece teeth: 1 – 1,500 Min. workpiece module: 0.05 Control Control system: SINUMERIK 840 D MACHINE DETAILS Electrical Data Drive power: 7.5 kW Total power requirement: 30 kVA Weight and Dimensions Machine weight: approx. 8 t Space requirement: approx. 4.3 × 2.8 × 2.9 m EQUIPMENT Swivelling counter-holder with 4 positions Automatic workpiece changer Linear workpiece conveyor