Friedrich Deckel Fp4A pirkti naudotą (908)

Būklė: reikia remonto (naudotas), Gamybos metai: 1989, Funkcionalumas: ribota funkcionalumas, mašinos/transporto priemonės numeris: 2821-0457, Įranga: dokumentacija / vadovas, The machine was fully functional until we relocated it. It now has a control issue—the control system cannot be switched on, but I believe it is a minor problem. Documentation is available! The tool holder requires adjustment, as the run-out is no longer optimal. Iisdpfx Abju It A Tsvob

Būklė: geras (naudotas), Gamybos metai: 1985, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 2803-2693, X ašies eiga: 400 mm, Y ašies eiga: 400 mm, Z ašies eigos atstumas: 400 mm, veleno greitis (maks.): 6 300 aps./min, veleno greitis (min.): 32 aps./min, plunksnos brūkšnys: 80 mm, šilko eigos atstumas: 80 mm, įvesties srovės tipas: trifazis, Įranga: dokumentacija / vadovas, For sale is a precise and robust Friedrich Deckel FP3NC tool milling machine, year of manufacture 1985, equipped with Dialog 4 CNC control. This machine is German-made and is suitable both for tool and mold making as well as for precise one-off and small-batch production. Technical Data (excerpt) Model: FP3NC Control: Deckel Dialog 4 Year of manufacture: 1985 Serial number: 12767 Spindle motor power: 2.0 / 3.0 kW, pole-switchable three-phase brake motor Spindle speeds: 31.5 – 6300 rpm (2 ranges, manually switchable) Tool holder: SK 40 Quill stroke (manual): 80 / 80 mm (horizontal/vertical) Traverse paths: X-axis: 400 mm Y-axis: 400 mm Z-axis: 400 mm Feed rate: 2 – 3600 mm/min Rapid traverse: 4000 mm/min Table T-slots: 4 slots, 14H7, spacing 63 mm Total weight: approx. 1800 kg Electrical connection: 380 V, 50/60 Hz, connected load 14.5 kVA Iodpfx Absxlghpevoib Rated current: 22 A Control voltage: 24 V Equipment & Control 4-axis contouring operation with dialog-guided input 3D linear and circular interpolation, helical interpolation, polar coordinates Numerous drilling and milling cycles, graphical cycle input support Milling cycle "pocket contour" for pocket machining (including irregular pockets with islands) Subroutine programming, program memory up to 512 kByte Tool compensation for up to 100 tools Interfaces for cassette recorder, punched tape reader, floppy disk, or Winchester hard drive (DNC-capable) Condition & Features Machine is fully operational Precise, stable construction – ideal for workshops, training, or production Operating manual and technical documentation available Viewing by appointment possible

Būklė: labai geros būklės (naudotas), Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 2201-5046, Gera būklė su įvairiais įrankių laikikliais. SK40 - S20 Heidenhain aktyvus valdymas Isdpoy Al Tnefx Abveib Automatinės pastūmos visose ašyse. Ketvirta ašis valdoma.

Būklė: labai geros būklės (naudotas), Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 2201-5046, Gera būklė su įvairiais įrankių laikikliais. SK40 - S20 Iedpfx Aoy Al H Ijbvjib Heidenhain aktyvus valdiklis Automatinės pastūmos visose ašyse.

Būklė: labai geros būklės (naudotas), Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 2836-0192, Mašina geros naudotos būklės, valdymas Dialog 11. Iki paskutinio momento naudota tik retkarčiais nuosavoje dirbtuvėje. Dokumentacija/instrukcijos ir kt. yra prieinami. Papildoma įranga, kaip frezos, nulinio taško jutikliai ir pan., gali būti įsigyta papildomai. Iodpfeylawxex Abvjib

Gamybos metai: 1990, būklė: paruoštas naudoti (naudotas), Control: Deckel Dialog 11, with vice, inspection possible. Iisdpfsqi D S Usx Abvjb

Būklė: paruoštas naudoti (naudotas), Max. rotational speed: 2000 rpm, with operating manual. Iodpslbmtgofx Abveib

Būklė: naudotas, Graviravimo staklės su šablonais Ijdpfx Asywd I Hobvjib

Būklė: paruoštas naudoti (naudotas), Eigos X/Y/Z: 290mm/150mm/330mm, vertikalios galvos eiga: 100mm, įrankio tvirtinimas: SK40, apsukos: 2000 aps./min, padavimas: 500mm/min, greitoji eiga: 1200mm/min, stalo matmenys X/Y: 600mm/195mm, didžiausia stalo apkrova: 150kg. Staklių matmenys X/Y/Z: apie 1250mm/1200mm/1400mm, svoris: apie 1800kg. Galima apžiūra vietoje. Iiedpfxex Hz Rko Abvob

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 2019, A fully refurbished universal tool milling machine Deckel FP2 from 2019 is available. Travel paths X/Y/Z: 400mm/200mm/400mm, table dimensions X/Y: 700mm/330mm, spindle speed: 2000 rpm, tool holder: SK40, machine dimensions X/Y/Z: approx. 1600mm/1400mm/1600mm, weight: approx. 1250kg. An on-site inspection is possible. Iiodpfx Aovf Iy Dobvsb

Būklė: geras (naudotas), Friedrich Deckel FP 2 LB Tool Milling Machine The accessories are not included in the scope of delivery, but can be purchased additionally. The Deckel FP 2 LB universal milling machine stands out due to its extremely robust base body and is designed as a travelling column machine. This means that the machine maintains its precision even when machining heavy workpieces weighing up to 1000 kg. Another feature is the 45-degree slant bed. After removing the universal table, this design allows for the direct clamping and machining of V engine blocks with a 90-degree cylinder angle, such as American V8 engines. Additionally, the long X-axis travel of 800 mm is advantageous for this application. Technical data: Deckel Universal Milling Machine FP 2 LB Digital readout: 3-axis Heidenhain digital display Travel X-axis: 800 mm Travel Y-axis: 300 mm Travel Z-axis: 400 mm Tool holder: SK 40 draw bolt thread S 20 x 2 Milling head type: Vertical milling head Spindle speed range: 40 - 2000 rpm Number of speed steps: 18 Table type: universal swivel/tilt table (± 45° / ± 15°) Clamping surface: 1000 x 520 mm T-slot size: 16 mm Vise: 160 mm Connected load: 9.5 kVA Weight: approx. 1900 kg Dimensions: approx. 1570 x 1675 x 1850 mm Financing through our bank is also possible. komplett-konzept.leasingo.de Ijdpfx Abegyw S Tsvjib Further items – both new and used – can be found in our shop! International shipping costs on request!

Būklė: naudotas, Gamybos metai: 1983, Funkcionalumas: nepatikrintas, bendras aukštis: 1 900 mm, bendras plotis: 2 500 mm, bendras ilgis: 3 000 mm, stalo plotis: 560 mm, stalo ilgis: 1 400 mm, frezos galvos padėtis: Schwenkkopf, reikalingas plotis: 2 500 mm, vietos reikalavimas ilgis: 3 000 mm, reikalingas aukštis: 1 900 mm, Siūlome naudotą frezavimo staklę Deckel FP4NC, pagamintą 1983 m. Stalo matmenys: 1.400/560 mm, pasukama galva, įrankio tvirtinimas SK 40, bėgių valdymas Dialog 4, montavimo matmenys 300/250/190 cm. Tvirta, sunki konstrukcija su įžambiu pagrindu. Isdpfx Ajx Sygnobvoib 8 vnt. SK40 įrankių tvirtinimų ir staklių spaustuvą taip pat galima įsigyti, jei pageidaujate. Vieta: 89312 Günzburg Jeigu turite klausimų arba norite gauti daugiau informacijos, prašome parašyti žinutę arba paskambinti mums.

Būklė: paruoštas naudoti (naudotas), X ašies eiga: 300 mm, Y ašies eiga: 160 mm, Z ašies eigos atstumas: 340 mm, veleno greitis (maks.): 2 000 aps./min, veleno greitis (min.): 40 aps./min, frezos galvos padėtis: SK40, įėjimo įtampa: 400 V, Deckel FP1 2-axis Active Travels: X = 300 mm Y = 160 mm Z = 340 mm Spindle speed: 40–2000 rpm Automatic feed and rapid traverse on X, Y and Z axes. Infinitely variable. Table size: 600 x 260 mm 2-axis Aktiv control, point-to-point operation. 3-axis digital readout by Heidenhain. Iijdpfxevuzg As Abvsb Spindle taper: SK40 Deckel (external thread connection).

Būklė: beveik kaip naujas (naudotas), Funkcionalumas: visiškai funkcionalus, Unused tilt and swivel table with rotary indexing table, suitable for Deckel FP 4. Ijdpjr Nd Ngsfx Abvsib

Būklė: beveik kaip naujas (naudotas), Gamybos metai: 1985, Funkcionalumas: visiškai funkcionalus, X ašies eiga: 580 mm, Y ašies eiga: 400 mm, Z ašies eigos atstumas: 450 mm, sukimosi greitis (maks.): 4 000 aps./min, valdiklio modelis: Contour 1, NC rezkalni stroj Deckel FP4A Isdexzpwfspfx Abvoib Prodajamo odlično ohranjen rezkalni stroj Deckel FP4A z zelo malo delovnimi urami, v brezhibnem stanju kot nov! Podrobnosti Premik po osi X: 580 mm Premik po osi Y: 400 mm Premik po osi Z: 450 (390*) mm Velikost mize: 460 x 800 mm Območje vrtljajev vretena: 40 - 4.000 min⁻¹ Območje podajalne hitrosti: 2 - 3.600 mm/min Hitrost hitrih pomikov: 4,0 m/min Vpenjalni konus vretena: SK 40 Prostorska zahteva: približno 3,0 x 2,10 x 2,10 m Pogon vretena: 4,0 kW Krmiljenje: Contour 1 Opis CNC-kontroliran orodjarniški rezkalni stroj s krmiljem Contour 2, vrtljiv navpični glavi ± 90° s pomikom pinole 80 mm, vodoravno vreteno, podajalne hitrosti in hitri pomiki v 3 oseh, hidravlično vpenjanje orodja, 'leteča miza', elektronski ročni kolešček, avtomatsko centralno mazanje, hladilna naprava, varnostno stikalo za izklop v sili, posoda za ostružke, ločena stikalna omara. Stroj je v zelo dobrem stanju. Ta dodatna oprema je standardna za ta model. Prosimo, da podrobnosti vedno preverite ob ogledu stroja. Univerzalni orodjarniški rezkalni stroj DECKEL FP 4 A, letnik 1985, je klasičen in vsestranski stroj za obdelavo kovin, poznan po svoji natančnosti in prilagodljivosti. Ta model dokazuje Deckelovo zavezanost kakovostnemu inženiringu. FP 4 A se ponaša s čvrsto konstrukcijo s posteljno zasnovo, ki zagotavlja potrebno stabilnost za precizno rezkanje. Univerzalna orodjarska glava omogoča širok nabor operacij, od osnovnega vrtanja do kompleksnega konturiranja in profiliranja, zato je še posebej cenjena v orodjarstvu in v proizvodnji orodij in kalupov. Glavne tehnične značilnosti modela DECKEL FP 4 A (1985) vključujejo prostorno delovno mizo, nastavljivo hitrost vretena in intuitiven vmesnik za učinkovito programiranje ter upravljanje. Stroj slovi tudi po napredni krmilni tehnologiji, ki izboljšuje natančnost ter uporabniško izkušnjo. Kljub starosti ostaja DECKEL FP 4 A zanesljiva izbira v industriji, kjer so potrebne vsestranske rezkalne rešitve. Njegov ugled po trajnosti in natančnosti ostaja neomajen, zaradi česar je še vedno pomemben stroj v sodobnih obratih za obdelavo kovin, ki uteleša Deckelovo tradicijo kakovosti in inovacij na področju kovinskoobdelovalnih strojev.

Būklė: nepatikrintas (naudotas), Gamybos metai: 1986, padavimo ilgis X ašis: 580 mm, padavimo eiga Y ašimi: 400 mm, padavimo ilgis Z ašis: 450 mm, veleno greitis (maks.): 2 500 aps./min, Grundig Contour 2 stalas 800x460 mm ėjimai 580x400x450 mm maksimalus veleno greitis 2500 aps./min. velenas 40 Ijdsy E N Dvspfx Abvoib

Būklė: dilaminuotas dirbtuvėje (naudotas), Gamybos metai: 1991, Funkcionalumas: visiškai funkcionalus, X ašies eiga: 560 mm, Y ašies eiga: 500 mm, Z ašies eigos atstumas: 450 mm, X ašies padavimo greitis: 3 600 m/min, Y ašies padavimo greitis: 3 600 m/min, padavimo greitis Z ašis: 3 600 m/min, plunksnos brūkšnys: 80 mm, veleno greitis (maks.): 4 000 aps./min, veleno greitis (min.): 40 aps./min, greitas poslinkis X ašimi: 4 m/min, greitas poslinkis Y ašis: 4 m/min, greitasis eiga Z ašyje: 4 m/min, stalo ilgis: 530 mm, stalo plotis: 900 mm, sukimosi greitis (maks.): 4 000 aps./min, sukimosi greitis (min.): 40 aps./min, stalo apkrova: 450 kg, Įranga: sūkių greitis be galo kintamas, The machine is designed and built to be very stable and robust. Its excellent accessibility makes it exceptionally user-friendly. The machine can also be moved manually using mechanical hand wheels. CNC Path Control DECKEL Dialog 11 Easy-to-program 3D path control with color graphic support, cycle input dialogue guidance, contour calculator, editor functions, clear program and tool management, parallel programming possible. Isdpfsyn Dq Iex Abveib Travel X / Y / Z: 560 / 500 / 450 mm Tool holder: SK40 DIN 69872 Clamping system: Hydromechanical clamping system SK40 with drawbar bolt DIN 2080 or DIN 69872 Working spindle: vertical and horizontal. Manually extendable quill vertically 80 mm. Milling head: manually tiltable +/- 90° Speed range: 40–4000 rpm, geometrically graduated Direct gearbox for maximum torque / milling performance at the working spindle Feed: 2–3600 mm/min, steplessly adjustable feed rate Rapid traverse: 4000 mm/min Swivel table: 530 x 900 mm, max. load 450 kg

Būklė: naudotas, Universalus sukiojamas-pakreipiamas-sukamas stalas DECKEL, FVW tipas, tinkamas FP 2 arba FP 3 (Deckel Nr. 62473). Stalo dydis: 700 x 240 mm. Pakreipimas: +/- 30° visomis kryptimis. Svoris: apie 90 kg. Ijdpfoxcilrjx Abveib

Būklė: paruoštas naudoti (naudotas), Funkcionalumas: ribota funkcionalumas, mašinos/transporto priemonės numeris: 2832-1076, padavimo ilgis X ašis: 560 mm, padavimo eiga Y ašimi: 500 mm, padavimo ilgis Z ašis: 390 mm, X ašies eiga: 560 mm, Y ašies eiga: 500 mm, Z ašies eigos atstumas: 390 mm, X ašies padavimo greitis: 4 m/min, Y ašies padavimo greitis: 4 m/min, padavimo greitis Z ašis: 4 m/min, veleno greitis (maks.): 4 000 aps./min, veleno greitis (min.): 40 aps./min, greitas poslinkis X ašimi: 4 m/min, greitas poslinkis Y ašis: 4 m/min, greitasis eiga Z ašyje: 4 m/min, bendras aukštis: 2 265 mm, bendras plotis: 2 410 mm, bendras ilgis: 2 710 mm, stalo plotis: 530 mm, stalo ilgis: 900 mm, įvesties srovės tipas: trifazis, sukimosi greitis (maks.): 4 000 aps./min, sukimosi greitis (min.): 40 aps./min, stalo apkrova: 800 kg, bendras svoris: 2 890 kg, įėjimo įtampa: 380 V, ruošinio svoris (maks.): 800 kg, įėjimo srovė: 44 A, įėjimo dažnis: 50 Hz, ašies skaičius: 2, įrankių magazino lizdų skaičius: 20, Įranga: dokumentacija / vadovas, Tool holder: SK 40, Control system: DECKEL DIALOG 11, with documentation. According to our research, the NPL01 board of the tool changer is defective. Therefore, the automatic tool changer is not operational. Otherwise, the machine is fully functional. Ijdpfxswqdtpo Abveib Operator’s manual (Machine manual 1), diagnostic manual for the DIALOG11 control, machine manual 2 (accessories), programming manuals 1-3, and electrical schematics are available. The machine can be inspected under power. The machine is sold as seen. No warranty.

Būklė: naudotas, Gamybos metai: 1985, x-axis travel 485 mm y-axis travel 385 mm z-axis travel 380 mm Clamping surface of table 800 x 460 mm Spindle taper SK 40 Control CONTOUR 1 Spindle speeds 50 - 2500 rpm Feed rates 10 - 1000 mm/min Iiodpfx Abjtqqlljvob Rapid traverse 2 m/min Table load capacity 600 kg Quill stroke 80 mm Total power requirement 7.5 kW Machine weight approx. 2.0 t Dimensions L x W x H 2.4 x 1.7 x 1.98 m Accessories: vertical head with hydraulic tool clamping and retractable quill, fixed table, coolant system - Traversing in X/Y/Z also possible via handwheels -

Būklė: naudotas, Gamybos metai: 1985, Technical Details: X-axis travel: 485 mm y-axis travel: 385 mm z-axis travel: 380 mm Control: Contour 1 path control system Spindle taper: ISO SK 40 Spindle head swivels left and right: 90° Quill stroke: 80 mm Milling head vertically adjustable: 150 mm (y-axis) Speed range: spindle vertical: 50 – 2,500 rpm / 18 steps Feed rate X/Y/Z: 2 – 1000 mm/min, stepless Rapid traverse speed X/Y/Z: 2000 mm/min Speeds, horizontal: up to 1,000 rpm Table size: 460 x 800 mm Table load: 0.4 t Total power requirement: 9.5 kVA Machine weight approx.: 1,900 kg Machine dimensions approx. LxWxH: 2.35 x 2.2 x 2.0 m Horizontal spindle: milling beam displacement 385 mm, working spindle SK40 Equipment: - Operation via Grundig Electronic control panel with boom arm - Linear interpolation, circular interpolation in XY and XZ planes - Quick-action chuck - Handheld control unit - Coolant system with pump Iisdju Ndcmspfx Abveb - Machine lighting - Milling spindle, steady rest Accessories: Various milling arbors, cutter holders (see comparable in photo) .

Būklė: naudotas, Gamybos metai: 1985, mašinos/transporto priemonės numeris: 2204 - 0469, x-axis travel: 580 mm y-axis travel: 400 mm z-axis travel: 450 (390*) mm Table size: 460 x 800 mm Spindle speed range: 40 - 4,000 rpm Feed range: 2 - 3,600 mm/min Rapid traverse: 4.0 m/min Spindle taper: SK 40 Ijdpfx Aecxxwasbvoib Space requirement approx.: 3.0 x 2.10 x 2.10 m Spindle drive: 4.0 kW Control: Contour 2 CNC-controlled universal milling machine featuring Contour 2 control, swiveling vertical head +/- 90° with 80 mm quill stroke, horizontal spindle, feeds and rapid traverse in 3 axes, hydraulic tool clamping, pendant control panel, electronic handwheel, automatic central lubrication, coolant system, emergency stop, chip tray, separate switch cabinet. The machine is in good condition.

Būklė: naudotas, Gamybos metai: 1986, mašinos/transporto priemonės numeris: 2204-0929, x-travel: 560 mm y-travel: 500 mm z-travel: 450 / 390 mm Quill stroke: 80 mm Feed rate: 2 - 3600 mm/min Table clamping surface: 800 x 460 mm Spindle speeds: 40 - 4000 rpm Spindle taper: ISO ST40 Spindle head swivels left and right: +/- 90° Iisdpfxecxxrij Abveb Control: Contour 2 Total power requirement: 4.0 kW Machine weight approx.: 2.8 t Space requirement approx.: 2.0 x 2.5 x 2.2 m CNC-controlled universal milling machine with Contour 2 control, vertical head swivels +/- 90° with 80 mm quill stroke, horizontal spindle, feeds & rapid traverses on 3 axes, hydraulic tool clamping, pendant control panel, machine lighting, automatic central lubrication, coolant system, safety emergency stop, chip tray, separate control cabinet. The machine is in good condition.

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 2001, veikimo valandos: 8 200 h, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 28850018432, TECHNICAL DETAILS Tool diameter: max. 140 mm Speed at maximum diameter: max. 6,500 rpm Balancing quality according to DIN ISO 1940: G 6.3 Tool Magazine Number of tools: 24 Tool diameter (standard tools): max. 80 mm Tool diameter (special tools with free neighboring slots): max. 140 mm Tool length: max. 300 mm Tool weight: max. 7 kg Magazine loading capacity: max. 72 kg Table Clamping surface with T-slots DIN 650-14: 800 x 500 mm Loading height (top edge of table): 850 mm Workpiece height: max. 240 mm Table load capacity: max. 500 kg Coolant System Tank capacity with standard chip tray: 150 l Tank capacity with spindle cooling: 80 l Pump capacity (standard) flow rate: 30 l/min Pump capacity (standard) pressure: 1.2 bar Tank capacity with chip conveyor (option): 750 l Pump capacity chip conveyor (option) flow rate: 40 l/min Pump capacity chip conveyor (option) pressure: 3.0 bar Tank capacity including chip conveyor: 750 l Pump capacity internal coolant supply flow rate: 30 l/min Pump capacity internal coolant supply pressure: 15 bar Iedpfx Aoy Rta Eebvjib Chip Disposal Chip conveyor discharge height: 850 mm Chip conveyor type: scraper belt MACHINE DETAILS Rated power: 30 kVA Rated current: 42 A Main fuse (slow): 3 x 50 A Operating voltage: 400 V Frequency: 50 Hz Compressed air connection: 6 bar Required system delivery rate: 38 Nm³/h Ambient temperature: +5 to +40 °C Average temperature over 24 h: +35 °C Relative humidity: 30–95 % Dimensions & Weight Transport dimensions (machine with table, L x W x H): 3.1 x 2.1 x 2.4 m Transport weight: approx. 4,200 kg Mounting elements: 4 x BNV 150/4 EQUIPMENT Fixed position coding Vertical tool changer Pick-up system via working spindle Coolant system Spindle cooling Chip conveyor Internal coolant supply Mounting elements BNV 150/4

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 2001, veikimo valandos: 18 391 h, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 11160000853, X ašies eiga: 600 mm, Y ašies eiga: 700 mm, Z ašies eigos atstumas: 600 mm, valdiklių gamintojas: Heidenhain, veleno greitis (maks.): 12 000 aps./min, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Travel X-axis: 600 mm Travel Y-axis: 700 mm Travel Z-axis: 600 mm Maximum spindle speed: 12,000 rpm Feed X-axis: 20 – 15,000 mm/min Feed Y-axis: 20 – 15,000 mm/min Feed Z-axis: 20 – 15,000 mm/min Rapid traverse X-axis: 40 m/min Rapid traverse Y-axis: 40 m/min Rapid traverse Z-axis: 40 m/min Positioning system resolution X-axis: 0.001 mm Positioning system resolution Y-axis: 0.001 mm Positioning system resolution Z-axis: 0.001 mm Input increment X-axis: 0.001 mm Input increment Y-axis: 0.001 mm Input increment Z-axis: 0.001 mm Positioning tolerance X-axis: 0.01 mm Positioning tolerance Y-axis: 0.01 mm Positioning tolerance Z-axis: 0.01 mm Tool holder: SK 40 NC rotary table clamping surface diameter: 630 mm Max. table rotation speed: 10.7 rpm Table feed: 3,600/min Iedpjy Ni Aaofx Abveib Measuring system resolution, table: 0.001 MACHINE DETAILS CNC control manufacturer: Heidenhain Spindle hours (read off): 18,391 h Operating voltage: 400 V Frequency: 50 Hz Rated current: 80 A Connected load: 44 kVA Dimensions & Weight Dimensions (L x W x H): 5,500 x 4,500 x 2,500 mm Machine weight: 10,000 kg EQUIPMENT 60-position tool changer Chip conveyor Cooling unit