Krožne brusilke z dolžino brušenja 0–599 mm nakup rabljenega (114)

Stanje: zelo dobro (rabljeno), Leto izdelave: 2000, Funkcionalnost: popolnoma funkcionalen, (Please state your offer price) Sales only within Europe, including Turkey Price without packaging; Delivery condition: FCA (machine location) ===== For technical specifications, please refer to the attached handout. Hjdpfow A Axbjx Abhsh All warranties are excluded. We assume no liability for the accuracy of technical data and year of manufacture, for the completeness of accessories and tooling, or for compliance with all safety and environmental protection requirements stipulated in accident prevention regulations. No sales to private individuals.

Stanje: dober (rabljeno), Hydraulic Cylindrical Grinding Machine Centre height: 100 mm Centre distance: 500 mm Grinding wheel diameter min./max.: 200 - 300 mm 3 grinding wheel speeds: 2,250 – 2,420 – 2,680 rpm Workpiece spindle head: 8 adjustable workpiece speeds: 30 – 750 rpm Hoder E Azispfx Abhoh Spindle taper or internal taper of the workpiece spindle: MT 4 Tailstock: Internal taper of quill: MT 3 Quill stroke: 30 mm Table: Maximum table swivel: +/- 6° Table speed, adjustable: 0.1 – 6.0 m/min Motor power: 3 kW Dimensions L x W x H: 1650 x 1350 x 1400 mm Weight: 1,900 kg Accessories / Special Features: • Manual or automatic operation • Automatic infeed • Grinding wheel flange with grinding wheel • Wet grinding equipment Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund-Wambel

Stanje: dober (rabljeno), Cylindrical Grinder Hjdpstrk S Tjfx Abhjh

Stanje: dober (rabljeno), Proizvajalec: Beling & Lubke Model: okrogli brusilni stroj Hodsxal Iwepfx Abhoh Stanje: Rabljeno

Stanje: pripravljen za uporabo (rabljen), Leto izdelave: 1996, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 0368, Main Data Swing Diameter: 280 mm Grinding Length: 1,000 mm Longitudinal Slide Table Swivel Range: ±7° 30' Table Speed: 0.05 – 7 mm/min Infeed Infeed Distance (Coarse Plunge Grinding): 1.5 mm/Ø Infeed Distance (Fine Plunge Grinding): 0.15 mm/Ø Automatic Coarse Infeed Speed: 0.1 – 4 m/min Automatic Fine Infeed Speed: 0.015 – 1 m/min Grinding Spindle Headstock Grinding Wheel Max. (D × W × bore): 400 × 40 × 127 mm Max. Grinding Wheel Speed: 2,560 rpm Grinding Wheel Diameter: 250 mm Max. Swivel Range of Grinding Wheel: ±45° Adjustment Travel: 265 mm Tailstock Quill Taper: MT4 Tailstock Quill Stroke: 25 mm Workpiece Spindle Headstock Spindle Mount: MT4 Swivel Range: ±90° Max. Number of Steps: 12 Hjdpfxeww Ig Hj Abheh MACHINE DETAILS Dimensions: approx. 2,100 x 2,000 x 1,500

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2006, obratovalne ure: 4 h, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: GB010168, teža obdelovanca (maks.): 80 kg, vrsta vhodnega toka: trifazni, premer obdelovanca med konicama: 200 mm, dolžina obdelovanca med konicami: 500 mm, širina brusilnega kolesa: 355 mm, največja hitrost vretena: 2.000 obr/min, skupna masa: 2.800 kg, vhodna frekvenca: 50 Hz, vhodna napetost: 400 V, Nagelnieuw (showroommodel) cilindrische slijpmachine Merk: Supertec TYPE: G20P-50C Servicenummer: 10144 Machinegewicht: 2.800 kg Afmetingen: 2.280 x 2.280 x 1.940 mm Gedetailleerde specificaties vindt u op de foto's. Hedpfx Ajw Edwdobhoh Voor vragen kunt u gerust contact opnemen met AMTC, ter attentie van Joost. Bij voorkeur tijdens kantooruren van 08:00 tot 16:00 uur. Wij kunnen het transport in overleg met een extern bedrijf verzorgen.

Stanje: pripravljen za uporabo (rabljen), Funkcionalnost: popolnoma funkcionalen, The frames of the machines from the RSM series feature a heavy-duty design with long, supported guideways. The table can rotate and the precisely adjustable hydraulic feed moves smoothly in the longitudinal direction. Hjdpfx Abjri Ngyehsh WORKING AREA Height to center: 135 mm Workpiece length: 640 mm Grinding length: 500 mm Grinding diameter: 8 mm – 200 mm Internal diameter without support: 25 mm – 100 mm Workpiece weight between centers (max.): 50 kg Internal depth: 125 mm Table swivel angle (max.): -3° / +9° right / left Peripheral speed: 38 m/s DIMENSIONS AND WEIGHTS Grinding wheel dimensions: 400 mm x 50 mm x 203 mm Internal grinding wheel dimensions (max.): 50 mm x 40 mm x 16 mm Internal grinding wheel dimensions (min.): 45 mm x 35 mm x 10 mm Machine dimensions (L x W x H): 2.5 m x 1.6 m x 1.5 m Weight: 2500 kg

Stanje: zelo dobro (rabljeno), Leto izdelave: 1988, Magnetna miza 1.800 x 450 mm, prečna pomik 580 mm. Nova CNC Fagor 8037M, letnik 2018. Papirni filter z magnetnim ločilnikom. Hsdpfjtqt Idjx Abhsh

Stanje: novo, Leto izdelave: 2025, Funkcionalnost: popolnoma funkcionalen, Mit einem Schleifdurchmesser von 200 mm und einer Schleiflänge von 300 mm ist die JHP-2003CNC die kompakteste Einstech-Schleifmaschine in dieser Baureihe und nutzt die FANUC Oi-TF CNC-Steuerung. Konzipiert für schwere Schleifanwendungen, kann die JHP-2003CNC Spannvorrichtungen und Werkstücke bis zu 80 kg aufnehmen. Diese vollständig gekapselte Maschine wird mit Renishaw-Taster, kompletter Maschinenverkleidung und Nebelabscheider geliefert. Hjdpfx Aenxk N Sebhjh Jainnher CNC Einstech-Rundschleifmaschine Beschreibung: JHP-2003 CNC Leistungsdaten: Max. Werkstückdurchmesser: 200 mm Max. Schleiflänge: 300 mm Max. Schleifdurchmesser: 200 mm Max. Werkstückgewicht: 80 kg Spitzenweite: 300 mm Spitzenhöhe: 100 mm Schleifscheibe: Abmessung: Ø405 x 50 x 127 mm Max. Umfangsgeschwindigkeit: 33 m/sec Scheibendrehzahl: 1.780 min⁻¹ Schleifkopf: Vorschubwinkel: 90° Schwenkbereich: ±0° Eilgang: 6 m/min Max. Verfahrweg: 220 mm Min. Einstellwert: 0,0001 mm Schleifvorschub: 0,001~6.000 mm/min Hydrodynamischer Druck: — Reitstock: Hübenhube: 30 mm Hülsendurchmesser: 48 mm Kegel: MK3 Hydraulikdruck: 20 kg Werkstückspindelstock: Spindeldrehzahl (stufenlos): 10~500 min⁻¹ Kegel: MK3 Spindeltyp: Cartridge-Ausführung Schwenkbereich: 120° (90° CCW; 30° CW) Werkstücktisch: Min. Einstellwert: 0,0001 mm Schwenkbereich CCW/CW: +10°/-3° Eilgang: 8 mm/min Max. Verfahrweg: 640 mm Antriebe: Schleifvorschub: 0,001~6.000 mm/min Schleifscheibenmotor: 5 PS 4-polig (optional 7,5 PS 4-polig) Werkstückspindelmotor: 1,0 kW Werkstücktisch (Z-Achse): 1,2 kW Werkstücktisch (X-Achse): 1,2 kW Hydraulikpumpe: 1/4 PS 4-polig Schleifkopfpumpe: — Kühlmittelpumpe: 1/8 PS 2-polig Magnetabscheider: 1/25 PS 2-polig Ölkühler: — Behälter: Hydrauliköltank (für Führungen, Spindeln & Messung): 30 l Schleifkopfschmierung: — Kühlmitteltank: 80 l Maschine: Nettogewicht (vollständig gekapselt): 3.800 kg Bruttogewicht (vollständig gekapselt): 4.100 kg Abmessungen (vollständig gekapselt): 3.300 x 2.100 x 2.200 mm Verpackungsabmessungen (vollständig gekapselt): 3.500 x 2.200 x 2.200 mm Jainnher CNC Einstech-Rundschleifmaschine Serienausstattung JAINNHER JHP-2003CNC: - X-Achsen-Glasmaßstab - Arbeitsleuchte - Fußpedal - Winkeleinstelllehre - Hydraulischer Reitstock mit Handverstellung - Schleifscheibe und Flansch - Mit Hartmetall bestückte Spitzen (MK3) - Zentralschmieranlage - Diamantabrichter am unteren Arbeitstisch - Magnetabscheider MC-40/Kühlmitteltank/Pumpe - Stellfüße mit Klötzen - Werkzeugsatz und Werkzeugkasten - Komplett geschlossene Spritzschutz- und Ölnebelvorrichtung - Renishaw Messtaster - Transformator

Stanje: dober (rabljeno), Working wheel dimensions (OD x ID x width): Ø610x80xØ304.8 mm CNC brand: FANUC CNC model: 21 Oi TB Maximum distance between centers: 1060 mm Maximum Z-axis travel: 750 mm Maximum grinding length: 600 mm Center height: 225 mm Min./Max. grinding diameter: 10 – 300 mm Max. workpiece weight: 125 kg Maximum X-axis travel: 325 mm Wheel speed: 45 m/s Main motor power: 11 kW Hjdpfx Abotrgugeheh Workhead spindle speed: 30 – 1000 rpm Workhead taper: MORSE 5 Workhead spindle motor torque: 12 Nm Tailstock taper: MORSE 4 Tailstock quill stroke: 70 mm Hydraulic movement of tailstock: 150 mm Total installed power: 22 kW Length: 2300 mm Height: 1900 mm Width: 2634 mm Weight: 7750 kg Accessories: Paper-filter cooling unit; MARPOSS measuring, positioning and balancing system.

Stanje: dober (rabljeno), Distance between centers: 1000 mm Center height: 175 mm Grinding length: 500 mm Max. workpiece diameter: 300 mm Grinding wheel dimensions (OD x ID x width): Ø500 x Ø203 x 80/100 mm Internal taper: Morse 5 Grinding wheel motor power: 7.5 kW Total power: 17 kW Hedpfx Ajtt Rawjbhoh Longitudinal carriage travel (X axis): 267 mm Cross carriage travel (Z axis): 650 mm CNC brand: FANUC CNC model: 16-T Swivel range: +/- 8.5º Dimensions: 2600 mm x 2300 mm x 2100 mm Approx. weight: 4200 kg

Stanje: delavnici obnovljeno (rabljeno), Funkcionalnost: popolnoma funkcionalen, višina središča: 180 mm, teža obdelovanca (maks.): 100 kg, dolžina brušenja: 500 mm, premer brusilnega koluta: 400 mm, skupna širina: 14.150 mm, skupna dolžina: 18.000 mm, skupna višina: 14.750 mm, premer brušenja: 320 mm, dolžina obdelovanca med konicami: 350 mm, širina brusilnega kolesa: 50 mm, hitrost vretena (min.): 3.000 obr/min, dolžina podajanja os X: 500 mm, dolžina podajanja os Z: 150 mm, hitrost pomika os X: 10 m/min, hitrost podajanja os Z: 1 m/min, skupna masa: 2.100 kg, največja hitrost vretena obdelovanca: 400 obr/min, Modified and upgraded cylindrical grinder, Bei Er Machine Tool Ready-for-production equipment, available for trial grinding Roundness accuracy within 0.001 mm Hjdpfjttfq Hsx Abheh BEIER MACHINE TOOL WORKS CO LTD

Stanje: rabljeno, Leto izdelave: 2011, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 北二 半自动高速外圆磨床 MBS1320E, Xiamen 5102 Yuanli Precision Manufacturing Co., Ltd. Bei'er Semi-automatic High-speed External Cylindrical Grinder MBS1320E Equipment available online/in production Hedpfx Aotr Udksbhsh Machine testing available Roundness within 0.001 mm Maximum grinding diameter: 200 mm Maximum grinding length: 500 mm

Stanje: zelo dobro (rabljeno), Leto izdelave: 2010, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: MGB1320E, višina središča: 180 mm, teža obdelovanca (maks.): 100 kg, dolžina brušenja: 500 mm, premer brusilnega koluta: 400 mm, skupna širina: 14.150 mm, skupna dolžina: 18.000 mm, skupna višina: 14.750 mm, premer brušenja: 320 mm, dolžina obdelovanca med konicami: 350 mm, širina brusilnega kolesa: 50 mm, največja hitrost vretena: 3.000 obr/min, dolžina podajanja os X: 500 mm, dolžina podajanja os Z: 150 mm, hitrost pomika os X: 10 m/min, hitrost podajanja os Z: 1 m/min, skupna masa: 2.100 kg, največja hitrost vretena obdelovanca: 400 obr/min, Oprema: vrtilna hitrost brezstopenjsko nastavljiva, Beijing No.2 Machine Tool Works (BEIER) Semi-Automatic High-Speed External Cylindrical Grinder MBS1320E Currently in online production; test run possible; roundness tolerance within 0.001 mm Manufacturer: BEIER MACHINE TOOL WORKS CO LTD Online production equipment Machine testing available Hsdpetr Azkofx Abhoh Roundness accuracy within 0.001 mm

Stanje: delavnici obnovljeno (rabljeno), Leto izdelave: 1985, Funkcionalnost: popolnoma funkcionalen, Popolnoma obnovljeno s strani prvotnega proizvajalca Maksimalni premer brušenja: 250 mm Dolžina brušenja: 750 mm Oprema - Stranska hidravlična enota in električna omara Hedpfx Asychhtjbheh - Kontra konjiček - Delovna glavna gred - Naprava za mokro brušenje - Notranja brusilna enota - Izravnalna os - Dodatna oprema po želji Stroj je priključen na elektriko na Madžarskem. Ogled je možen po dogovoru. Popolna garancija obnove je 6 mesecev znotraj Madžarske.

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2026, Funkcionalnost: popolnoma funkcionalen, Obdelovalni vretenjak: MK5 Repni del: MK3 z fino nastavitvijo Višina med konicama: 150 mm Razdalja med konicama: 680 mm Dolžina brušenja: 620 mm Hedpocgtp Ejfx Abhsh Brusni kamen levo: 350 x 50 x 127 Brusni kamen desno: 250 x 25 x 127 Potrebni prostor stroja: 2340x1445x1900 mm Stanje stroja: Krožna brusilka je popolnoma razstavljena, očiščena in na novo prebarvana. Zamenjajo se vsi obrabljeni deli (vključno z vretenom). Zagon sledi po protokolu TSCHUDIN. Oprema stroja: - 2 kosa prirobnic za brusne plošče Ø 127 - 1 kos hidravlična enota - 1 kos obdelovalni vretenjak MK5 s hitro vpenjalno ročico - 1 kos repni del MK3 z fino nastavitvijo - 1 kos dvoosni digitalni prikazovalnik - 1 kos nagibni diamantni obrusilnik - 1 komplet orodja za upravljanje in navodila za uporabo

Stanje: novo, Leto izdelave: 2026, Funkcionalnost: popolnoma funkcionalen, Převodovka pracovního vřetene: kužel MK5 Koník: kužel MK3 standard Výška hrotu: 100 mm Vzdálenost mezi hroty: 380 mm Délka broušení: 380 mm Brusný kotouč: 350 x 50 x 127 mm Zástavbové rozměry stroje: 2020 x 1200 x 1450 mm Stav stroje: Hedpfx Abjcgkurehoh Kulatá bruska je kompletně rozebrána, vyčištěna a znovu sestavena. Všechny opotřebitelné díly jsou vyměněny (včetně vřetena osy X) a geometrie stroje je obnovena dle protokolu TSCHUDIN. Během generální opravy je stroj kompletně nově nalakován. Uvedení do provozu provádí přímo na místě firma M. + M. Mai GmbH a je účtováno dle času a nákladů. Příslušenství stroje: - 1 ks příruba brusného kotouče Ø 127 mm - 1 ks hydraulická jednotka - 1 ks koník MK3 standard - 1 ks převodovka pracovního vřetene MK5 - 1 ks standardní orovnávač - 1 ks ochranné dveře bez bezpečnostního spínače - 1 sada provozního nářadí a obslužného návodu

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2026, višina središča: 100 mm, širina na sredini: 680 mm, skupna dolžina: 620 mm, premer brušenja: 199 mm, Condition of the machine: The machine is currently in used, non-refurbished condition. All wear parts of the machine will be replaced, including the X-axis feed spindle, and all assemblies will be brought to a like-new condition. After refurbishment, the machine is easily comparable to a new machine. Geometry: The machine will be completely disassembled except for the guideways. Before restoring the geometry of the individual tables and assemblies, the guideways of both the Z and X axes will be hand-scraped and restored to like-new condition. Upon completion of these works, the machine will receive a measurement report according to the original manufacturer's specifications. Hsdpfsv Hqlrox Abheh Electronics: The electronics and the control cabinet enclosure will be completely replaced. All electrical components will be renewed, including the motors. Hydraulics: The entire lubrication system, including the lubrication unit, will be replaced. The hydraulic unit will be overhauled, and the hydraulic lines will be replaced with new ones. Painting: Once the geometry of the machine has been restored, it will be prepared for repainting. All covers, tables, and the machine bed will be stripped of old paint, cleaned, and newly coated. Technical data of the machine: Centre height: 100 mm Centre width: 680 mm Grinding length: 620 mm Grinding wheel: 350 x 50 x 127 Machine weight and footprint: 2600 kg // 2320 x 1400 x 1450 mm Standard equipment: • 1 pc. grinding spindle head Ø35 • 1 pc. workpiece spindle head MK5 • 1 pc. safety cover for discs Ø400 mm • 1 pc. tailstock MK3 standard • 1 pc. flange Ø127 mm • 1 pc. hydraulic unit • 1 set of operating tools and operating manual

Stanje: novo, Leto izdelave: 2024, Funkcionalnost: popolnoma funkcionalen,

Stanje: rabljeno, Leto izdelave: 1979, Cylindrical grinding machine SKF with internal grinding attachment, hydraulic Hodpogt Ea Rsfx Abhoh

Stanje: skoraj kot novo (rabljeno), Maszyna jest wyposażona w wiele dodatkowego osprzętu. Hodpfxehvr Hbs Abhoh

Stanje: dober (rabljeno), Numéro de stock : 3064 Fabricant : TOS Année de fabrication : Numéro de machine : 179875 Type / Modèle : BU 16 Commande : conventionnelle Hodpfxsygclze Abhjh Diamètre de meulage maximal : 160 mm Longueur de meulage : 320 mm Hauteur de pointe : 125 mm Plage de serrage entre pointes : 250 mm Meule Ø x largeur x alésage : 300 x 32 x 76 mm Vitesse d'avance de la table : 0,05 à 7 m/min Inclinaison de la table : +/- 10° Rotation de la tête de broche de meulage : +/- 60° Vitesse de la broche de meulage : 2.420 / 3.290 tr/min Vitesse de la broche pièce : 250 à 710 tr/min Vitesse de la tête de broche de meulage : 2.079 / 2.818 tr/min Alésage de la broche pour dispositif de meulage intérieur : Déplacement transversal de la tête de broche de meulage : 80 mm Puissance d’entraînement : 5 kW Accessoires/Équipement : Dispositif de meulage intérieur État : bon Poids : 1,5 t Dimensions de la machine : 1.900 x 1.100 x 1.500 mm Dimensions du bloc hydraulique : 600 x 800 x 800 mm Dimensions du bloc électrique : 800 x 600 x 1.400 mm

Stanje: rabljeno, Leto izdelave: 2019, proizvajalec krmilnikov: Sonstige, model krmilnika: MAPPS IVB, Description: Technical Data: Grinding diameter (max.): 350 mm Grinding length (max.): 150 mm Grinding wheel diameter: 25 – 180 mm Swivel range of grinding spindle head (max.): 230° Grinding Spindle: Technology: Internal grinding spindle Speed range: 3,000 – 20,000 rpm Power (max.): 11 kW Grinding wheel mount: HSK-A63 Drilling Spindle: Technology: Drilling spindle Speed range: 1,500 – 3,500 rpm Power (max.): 7.5 kW Tool mount: HSK-A63 Workpiece Spindle: Technology: Direct drive Clamping area: Ø265 mm Table load (max.): 200 kg Workpiece clamping: Pneumatic chuck General: Travel in X/Z: 965/532 mm Rapid traverse in X/Z: 24/20 m/min Equipment/Accessories: Position measuring system: Direct (glass scale) in X/Y Hedpfx Asxx Eraobhoh Chip management: Magnetic belt conveyor Coolant management: Coolant system with paper band filter and temperature control Workpiece measurement: Probe, Renishaw MP 250 with calibration station Tool magazine: 8 stations (4 stations each for grinding and drilling tools) Dresser: Dressing wheel + Single-point diamond (Marposs) Setup mode: Electronic handwheel Automation: Fanuc robot M-20iA with stocker (30 stations Ø329 mm) Mist extraction: Akamatsu HVS-100-CE 044 Other equipment: Spindle cooler, transformer

Stanje: rabljeno, Leto izdelave: 2003, Technical Details: Grinding diameter: 350 mm Grinding length: 600 mm Centre height: 175 mm Grinding wheel bore diameter: 127 mm Grinding wheel dimensions: 400 x 50 mm Grinding spindle speed: 1,500 / 1,700 / 2,200 rpm Workpiece spindle speed: 6 – 600 rpm Maximum workpiece weight between centres: 150 kg Workpiece headstock swivelling: -30° to +120° Grinding spindle head swivelling: ° Table swivelling: ° Table longitudinal travel: 905 mm Automatic infeed per table reversal: 0.001 – 0.030 mm Continuous infeed: 0 – 0.99 mm Table speed: 0 – 6 m/min Tailstock taper: MT 4 Tailstock stroke: 30 mm Internal spindle diameter: 80 mm Spindle drive motor: 3.6 kW Spindle taper: MT 5 Total connected load: approx. 7.5 kW Machine weight approx.: 2.3 t Required floor space approx.: 3.2 x 2.1 m Universal Cylindrical Grinding Machine Hedpfx Abeya Ekmsheh Internal grinding attachment incl. spindle, HEIDENHAIN 2-axis digital readout, ELASO EB 2000 balancing unit, ASYST APNC 400 NC dressing unit and programming device, Coolant tank and band filter, Manuals (German), Extensive accessories (grinding wheels and arbors, steadies, drivers, collets, chucks, balancing scale, table dresser, etc.) MACHINE FROM TOOLMAKING – VERY LITTLE USE!

Stanje: zelo dobro (rabljeno), Leto izdelave: 1988, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 1, višina središča: 150 mm, širina na sredini: 480 mm, New Arrival 1 Hydraulic Universal External and Internal Cylindrical Grinding Machine TSCHUDIN HTG 410 U - Year 1988, partial overhaul in 2025 - 150 mm centre height x 480 mm centre distance Workpiece headstock with Morse taper 5 and stepless spindle speed adjustment. Grinding wheels on both left and right - swiveling internal grinding attachment with 18,000 rpm. Machine equipped with four-axis digital readout – X-axis, Y-axis, and rotary encoders with 1 micron resolution when swiveling the universal grinding spindle head & workpiece spindle head! Pneumatic air cushion lifting for effortless swiveling of workpiece and grinding heads. Machine comes with four-jaw chuck, halogen lamp, paper band filter, folding dresser, and balancing arbor. X-guides newly hand-scraped. Machine thoroughly checked by a specialist. Hjdpfx Absvdumbohsh Automatic cycle with "rapid approach before automatic feed – spark-out time – rapid return – feed value retained." Very little used, from prototype construction! Price: on request (Domestic sales plus 19% VAT.) Technical data non-binding – subject to prior sale and errors. Best regards INDUBA GmbH Mathias Becker D-78628 Rottweil