Strypų Tvarkymas – Strypų Padavimo Staklės pirkti naudotą (49 156)

Būklė: naudotas, Gamybos metai: 2006, RASI S80.6L - Mandrel Tube Bending Machine - Curved and mandrel bending of tubes and round profiles - Spiral bending of tubes - incl. tools and documentation - Year of manufacture: 2006 Technical data - Tube dia. x wall thickness: 82 x 2.6 mm - Max. section modulus: 12.7 cm³ - Min. tube dia.: 4 mm - Outer bending radius: 228 mm - Inner bending radius: 34 mm - Min. bending radius: 1.5 x D - Max. bending angle (Accuracy ±0.1°): 195° - Bending speed return (programmable): 0 - 9.3 rpm - Bending speed forward (programmable): 0 - 6.6 rpm Ijdpsyvvk Djfx Alroic - Pressure die rail: fixed / following - Tool set-up: single-, double- or triple-grooved - Bending direction: right - Feed speed (infinitely variable): 0 - 60 m/min - Feed pressure (during bending, continuously adjustable) - Torsion speed (infinitely variable): 0 - 60 rpm - Max. torsion angle (± 0.1°): unlimited - Max. tube clamping force: 8 t - Collet chuck diameter capacity: 6.5 mm - Bending length: 3 - 6 m - Motor power: 11 kW - Operating voltage: 400 V / 50 Hz - Control voltage: 24 V DC - Machine length: < 7000 mm - Weight: approx. 2500 kg

Būklė: naudotas, Gamybos metai: 1994, Funkcionalumas: ribota funkcionalumas, veleno skylė: 42 mm, veleno greitis (maks.): 4 000 aps./min, ašies variklio galia: 7 500 W, Įrenginys nuolat naudojamas, gamina hidraulines jungtis iš 22 mm šešiakampio (automatinis plienas). Labai standi ir našiai dirbanti paprastų detalių gamybai skirta staklė. Įrenginyje yra FETTE prisukama sriegimo galvutė. Yra 2 tokie įrenginiai – vienas jų papildomai komplektuojamas su šoninio gręžimo adaptoriumi ir sriegio frezavimo įtaisu bei dideliu frezų komplektu. Komplekte – didelis įrankių ir tvirtinimo įmovų rinkinys. Kaina už abi mašinas – derybų klausimas. Iiedsxq Rz Dopfx Alrjc

Gamybos metai: 1969, būklė: paruoštas naudoti (naudotas), mašinos/transporto priemonės numeris: 18059, Centre height: 250 mm Centre distance: approx. 1740 mm Swing diameter over bed: 500 mm Spindle bore: 63 mm Spindle mount: Size 6 Tailstock taper: MK 5 Iijdpfxjidiq Ao Alrsc Spindle speeds: 170 - 2240 rpm Feeds: longitudinal/cross 0.014-1 / 0.0063-0.45 mm/rev Thread pitches: 0.1 - 112 mm Electrical connection: 380 V, 7.5 kW Space requirement: 3370 x 1000 x 1400 mm Weight: 2360 kg

Gamybos metai: 1965, būklė: geras (naudotas), mašinos/transporto priemonės numeris: 189.746, Centre height: 315 mm Iiodpfx Aloi D D Nqjrec Centre distance: 1000 mm Swing diameter: 630 mm Spindle bore: 74 mm Spindle mount: Size 8 Tailstock taper: MK 5 Spindle speeds: 7 – 710 rpm Feeds: longitudinal/cross 0.063–4/0.030–2 mm/rev Thread pitches: 1 – 14 mm Electrical connection: 380 V kW Space requirement: 2750 x 1250 x 1380 mm Weight: approx. 4200 kg

Būklė: naudotas, STROMAB TR 500 – Under-Table Crosscut Saw with Pneumatic Feed For sale is a STROMAB TR 500 under-table crosscut saw featuring a pneumatic saw blade feed and a blade diameter of 500 mm. This machine is ideal for precise and efficient cross-cutting of workpieces in workshop environments. Year of manufacture: 2009 Machine number: 3229 — Technical Data • Maximum cutting width: 360 mm • Cutting height: 135 mm • Saw blade diameter: 500 mm • Infeed roller conveyor length: 1,000 mm • Outfeed roller conveyor length: 1,000 mm • Table height: 850 mm • Main motor: 7.5 kW • Saw blade feed: pneumatic • Compliance marking: CE mark • Weight: approx. 420 kg — Condition & Delivery The machine is in technically perfect condition and ready for immediate use. • Inspection possible at any time • Shipping securely packed on pallet by freight forwarder available at short notice — Contact Maschinenhandel Nord Gerstenstraße 2 17034 Neubrandenburg 📞 All prices are net plus 19% VAT. Subject to change and errors excepted. Iijdoxiza Uspfx Alroc

Būklė: geras (naudotas), Gamybos metai: 1998, Year of manufacture: 1998 Spindle hours: 52,000 h Bar capacity: 40 mm Fanuc Series 18i-T Chip conveyor Integrated tool setter 12 stations 1 spindle, X and Z axes Short bar loader Iedpetth Hgjfx Alrjic F48 collet chuck

Būklė: geras (naudotas), Žiedų lankstymo staklės, profilių lankstymo staklės, lankstymo staklės, vamzdžių lankstymo įrankis, vamzdžių lankstytuvas, vamzdžių lankstymo staklės, dorninės lankstymo staklės Ijdpfx Aloh S Ti Ejrjic -Dorninės lankstymo staklės: mechaninės profilių lankstymo staklės -Priedai: žiūrėkite nuotraukas -Įrankiai: šiuo metu prieinami įrankiai skirti stačiakampiams profiliams -Bendri matmenys: 1200/740/H1220 mm -Svoris: 169 kg

Būklė: naujas, Shaft diameter: 30 mm Upper roller diameter: 148 mm Lower roller diameter: 118 mm Working speed: 2-4 m/min Motor power: 0.7 - 0.85 kW Length: 600 mm Width: 800 mm Iijdpfjd Eqq Aox Alrec Weight approx.: 220 kg Height: 1450 mm Technical specifications: - Steel frame - Both lower rollers are driven - Direct drive system with gears - Upper roller is idle (free-turning) - Hardened rollers - Roller shafts are hardened and ground - Dual-speed motor - Standard rollers - Adjustable guide rollers - Horizontal and vertical working positions Options: - Digital display EUR 700,-- - Angular side guide rollers EUR 1,100,-- - Double speed STANDARD - Brake motor EUR 150,-- PK 30 File Type Size Min. Dia Notes 150x10 20x6 1800 300 Standard Rolls 280x15 30x6 700 400 Standard Rolls 330x30 10x10 900 200 Standard Rolls 4Ø 30 Ø 10 900 200 Optional Rolls 5Ø 60x1.5 Ø 25x1.5 1000 600 Optional Rolls 61 1/2”x2.9 1/4”x1.8 600 300 Optional Rolls 750x30x3 40x20x2 1200 800 Optional Rolls 840x3 30x2 1200 800 Optional Rolls 940x40x5 30x30x4 600 300 Optional Rolls 1035x35x5 30x30x4 600 400 Optional Rolls 1150x6 20x3 600 400 Standard Rolls 1250x6 20x3 600 400 Standard Rolls 1350x6 20x3 600 400 Standard Rolls * Special washer (spacer) may be required / Only with special Beam Bending Attachment • Capacities are specified for 260 N/mm² plate yield strength

Būklė: naujas, Shaft diameter: 30 mm Upper roller diameter: 148 mm Lower roller diameter: 118 mm Working speed: 2-4 m/min Motor power: 0.7 - 0.85 kW Length: 600 mm Width: 800 mm Weight approx.: 220 kg Height: 1450 mm Technical Data: - Steel frame - Two lower rollers are motor driven - Direct drive system with gears - Upper roller is idle (free spinning) Iiodjd Eqqzepfx Alrec - Hardened rollers - Roller shafts are hardened and ground - Dual-speed motor - Standard rollers - Adjustable guide rollers - Horizontal and vertical working position Options: - Digital display EUR 600,-- - Angular side guide rollers EUR 900,-- - Dual speed STANDARD - Brake motor EUR 150,-- PK 30 file Type Size Min. Dia Notes 150x10 20x6 1800 300 Standard Rolls 280x15 30x6 700 400 Standard Rolls 330x30 10x10 900 200 Standard Rolls 4Ø 30 Ø 10 900 200 Optional Rolls 5Ø 60x1.5 Ø 25x1.5 1000 600 Optional Rolls 61 1/2”x2.9 1/4”x1.8 600 300 Optional Rolls 750x30x3 40x20x2 1200 800 Optional Rolls 840x3 30x2 1200 800 Optional Rolls 940x40x5 30x30x4 600 300 Optional Rolls 1035x35x5 30x30x4 600 400 Optional Rolls 1150x6 20x3 600 400 Standard Rolls 1250x6 20x3 600 400 Standard Rolls 1350x6 20x3 600 400 Standard Rolls * A special washer (spacer) may be required / Only with special beam bending attachment • Capacities are based on 260 N/mm² plate yield strength

Būklė: naujas, Shaft diameter: 50 mm Roller diameter: 155 mm Working speed: 4.5 m/min Motor power: 1.5 kW Length: 750 mm Width: 1000 mm Height: 1400 mm Weight approx.: 400 kg Technical specifications: - Steel frame - Two directly driven rollers - Rollers are hardened - Roller shafts are made from special steel material, hardened and ground - Roller shafts mounted in bearings - Standard rollers - Guide rollers - Horizontal and vertical working positions Options: Iisdpfx Alsd Eqqwerjc - Digital display EUR 700,-- - Angle side guide rollers EUR 1,100,-- - Double working speed EUR 700,-- PK 35 File Type Size Min. Dia Notes 1 60x10 40x10 500 400 Standard Rolls 2 100x15 60x10 450 350 Standard Rolls 3 35x35 20x20 900 300 Standard Rolls 4 Ø 35 Ø 30 600 400 Optional Rolls 5 Ø 70x2 Ø 30x2 1000 500 Optional Rolls 6 2”x2.9 1”x2.3 1000 350 Optional Rolls 7 70x30x2 50x40x3 1200 1200 Optional Rolls 8 50x3 40x3 1700 600 Optional Rolls 9 50x50x5 40x40x5 800 600 Optional Rolls 10 50x50x6 30x30x3 1000 500 Optional Rolls 11 60x7 30x4 700 400 Standard Rolls 12 60x7 30x4 800 500 Standard Rolls 13 60x7 30x4 700 500 Standard Rolls 14 UPN 80 UPN 30 1000 500 Optional Rolls * 15 UPN 80 UPN 30 1200 800 Standard Rolls * * Special washer (spacer) may be required / Only with special beam bending attachment • Capacities are specified for 260 N/mm² yield strength of plate

Būklė: naudotas, Gamybos metai: 1996, Victor Vturn-20 CNC tekinimo centras, 10 pozicijų įrankių laikiklis, Fanuc Series 0-T CNC valdymas, drožlių konvejeris, įmontuotas oro stalas, su Hydrafeed Multifeed MLI strypų padavėju, serijos nr. 2766 (1996) Iiedpjyhw U Dofx Alrsc

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 1990, Funkcionalumas: visiškai funkcionalus, Įranga: dokumentacija / vadovas, sūkių greitis be galo kintamas, Index G42 tekinimo staklės su 3 m ilgio strypų padavėju, visiškai veikianti. Maksimalus strypo skersmuo: 42 mm. Staklės turi automatinį strypų perėmėją. Su drožlių transporteriu ir aušinimo skysčio talpa. Iijdpfxsx Nbk No Alroc

Būklė: geras (naudotas), Gamybos metai: 2014, Funkcionalumas: visiškai funkcionalus, System consisting of: PANEL SAW SELCO WNT 610 / 4500 x 2200 mm PC-BASED CONTROL SYSTEM Max. cutting length: 4,500 mm Max. saw blade projection (main saw): 95 mm Max. clamp jaw opening: 90 mm Min. panel dimensions from the rear: 1,830 x 915 mm Max. panel dimensions from the rear: 3,100 x 2,200 mm Min. panel thickness for rear feeding: 3 mm Working table height: 985 mm Main saw motor: 15 kW Main saw blade diameter: 380 mm Scoring saw motor: 2.2 kW Scoring saw blade diameter: 200 mm DIGISET: electronic setting of the scorer relative to main saw QUICK CHANGE: rapid blade change at the touch of a button Saw carriage drive: 1 - 140 m/min Integrated side aligner in saw carriage: 0 - 4,200 mm Automatic measurement system for manual cuts Pusher extension from 5,500 to 7,800 mm 10 pneumatic clamps on the pusher with double fingers 3 front aligners 16 support roller rails behind the machine table 4 air-cushion tables in front of the machine table, rounded, including movement mechanism for table 2 Automatic ejection of end pieces beyond the cutting line Material support surface under pusher with brush-lined rollers, suitable for sensitive surfaces Machine table with air nozzles for delicate surfaces Automatic device for monitoring the main saw blade consisting of a sensor that detects blade deflection and a system for measuring the main spindle speed Software package: - QUICKOPTI for cutting pattern optimization directly at the machine - OSI PLUS INTERFACE VERSION - OPTIPLANNING optimization software incl. hardware dongle, permits management of up to 10 users via network - OS LABELLING: graphic editor in the machine control, including drawing of workpieces, real-time label printing at the machine possible - COMMUNICATION STORAGE FEED SYSTEM - SELCO Industrial label printer at the machine STORAGE FEED SYSTEM RBO WINSTORE 2D STANDARD TRAVERSE 8000 MM Rotating suction frame 0 - 180 degrees equipped with controlled axis Panel alignment/squaring system consisting of 3 photoelectric cells mounted on pneumatic cylinders Panel weight detection via load cell installed on the suction frame in the separation area, checks whether the specified weight is within the expected range for this panel type. If not, Iisdpfx Aljxranpjrsc the panel is set down again and the separation cycle is restarted. Roller conveyor for loading and unloading stacks 4,200 mm Software: LINE SUPERVISOR with storage mapping, catalog, import of processing data from the optimizer, management of parts lists, system control

Būklė: geras (naudotas), Gamybos metai: 1984, Offer 24126 Motorized Bar Twisting Machine + Ring and Arch Bending Machine Technical Data: - Bending process motorized with automatic or manual operation - Bending capacity, square steel ST 37 up to approx. 30 mm - Bending capacity, flat steel ST 37 up to approx. 30 x 8 mm - Adjustable bending length between twisting units up to approx. 1200 mm - Minimum twisting length 10 x material thickness (long side) - Preselection for bending time / bending length rotation - Right and left-hand rotation - Tailstock - Arc and ring bending device GRB 66 with various roller sets - Bending capacity: - Flat steel 60x10 mm upright, R 700 mm - Flat steel 70x12 mm flat, R 500 mm Iiedpfxer Ik N Do Alrjc - Round tube 1 ½" x 2, R 800 mm - Square tube 40x40x3, R 1500 mm - Angle 45x6, R 600 mm - Roller sets for round tubes, steel 1 ¼", plastic 1 ½" - Standard roller set - Space required approx. W 1850 x H 1300 x D 700 mm - Drive 400 V / 2.2 kW - Weight approx. 250 kg

Būklė: paruoštas naudoti (naudotas), Yra Sommer dorninė vamzdžių lenkimo staklės. Vamzdžių skersmens diapazonas: 15 mm–65 mm, vamzdžio stūmimo ilgis: 3000 mm, maks. lenkimo spindulys: 150 mm, griebtuvas: 200 mm, vamzdžio prispaudimas: hidraulinis. Turima dokumentacija. Apžiūra vietoje galima. Iiedpfx Aexl Up Uelrjc

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 2017, Performance range: 20mm-60mm, max. bending angle: 180°+10°, max. bending radius: 150mm, usable length: 3048mm, bending height: 1050mm, max. section modulus: 12.1cm³, bending tolerance: +/-0.1°, operating pressure: 200bar, connected load: 4kW, machine dimensions X/Y/Z: approx. 2000mm/900mm/1200mm, weight: approx. 500kg. Documentation available. An on-site inspection is possible. Isdpfxowg E Dhj Alrjic

Būklė: naujas, Funkcionalumas: visiškai funkcionalus, Gamybos metai: 2025, Įranga: CE žymėjimas, apsaugos šviesos užtvara, aušinimo blokas, avarinis stabdymas, centralizuota tepimo sistema, dokumentacija / vadovas, dulkių šalinimas, dūmų ištraukimas, purkštukų keitiklis, Hochfeste Schweißbettkonstruktion Segmentierte Rauchabsaugung Iisdpfx Alow A Iilersc Vollautomatisches Buttereinspritzsystem Vollautomatisches Schneiden, materialschonend, hohe Geschwindigkeit Schneidbereich 4000 × 2000 mm X-Achsen-Verfahrweg 1520 mm Y-Achsen-Verfahrweg 4020 mm Z-Achsen-Verfahrweg 80 mm Max. kombinierte Positioniergeschwindigkeit 170 m/min Beschleunigung 2,8 G Maschinenabmessungen (L×B×H) 9500 × 2900 × 2380 mm Aufstellfläche 10500 × 3400 mm Eigengewicht 8500 kg

Būklė: paruoštas naudoti (naudotas), Gamybos metai: 1994, mašinos/transporto priemonės numeris: 9314, Funkcionalumas: visiškai funkcionalus, valdiklio modelis: Beckhoff mit Addison DataBend, sienelės storis: 3 mm, darbinis ilgis: 6 000 mm, ruošinio skersmuo (maks.): 76 mm, Įranga: CE žymėjimas, TECHNINĖS DETALĖS Didžiausias skersmuo: 76 mm Didžiausias sienelės storis: 3 mm Didžiausias lenkimo ilgis: 6 000 mm Iisdex Rbf Njpfx Alrjc ĮRANGOS DETALĖS Valdymas: Beckhoff su Addison DataBend Matmenys ir svoris Matmenys (I x P x A): 8 000 mm x 2 000 mm x 2 000 mm Transportavimo svoris: 6 100 kg Transportavimo paketai: 1 ĮRANGA Į komplektą įeina keli strypai ir lenkimo formos Dokumentacija CE ženklinimas

Gamybos metai: 2026, būklė: naujas, The MATRIX55S is suitable for cutting your reinforcing steel to the desired length (optionally available with the Synclone45S double bender). Product information: - Hydraulic motor: 7.5 kW - Synclone45S optional for double bending - 360° rotatable digital control panel - Optional barcode system available - Total weight: 5,200 kg Iijdpfx Aom Tqazolrec Shipping: Europe-wide (self-collection also possible) If you have any questions, please do not hesitate to contact us!

Gamybos metai: 1990, būklė: naudotas, Funkcionalumas: visiškai funkcionalus, Įrenginys yra geros būklės. Frezavimo galvutė nepridedama. Pridedamas ir Wegoma padavimo įrenginys su standartiniu stovu. Iodpfx Alsyfxa Ejrjic

Būklė: dilaminuotas dirbtuvėje (naudotas), Gamybos metai: 1982, Mubea / Muhr und Bender BFL 350: - kombinuotos profilių/stiebinio plieno žirklės su skylių štampavimo ir išpjovimo įrenginiu - štampavimo jėga 35 t - štampuoja iki Ø 28/23 mm esant 10/12 mm lakšto storiui - kerpa iki Ø 30 mm / ■ 28 mm /∟ 90 mm x 8 mm / 150 mm x 13 mm / 80 mm x 16 mm Specialūs įrankiai ir priedai pagal užklausą. Ijdpfxoium Stj Alrjic Galimas naudotų įrenginių priėmimas. Pristatymas visoje Europoje galimas.

Būklė: naudotas, Automatinė strypų tiekimo sistema Iedpfxjx Trzte Alroic

Būklė: labai geros būklės (naudotas), Gamybos metai: 2006, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 7213, Country of manufacture: Switzerland Net weight: approx. 2550 kg Customs tariff number: 8458.11 20 Dimensions: 2000x1260x1950 mm TECHNICAL SPECIFICATIONS 10-axis machine – standard 10 axes, 6 spindles: Axes and spindle designation - 1 sliding headstock: Z1, S1 - 2 independent vertical tool posts: X1Y1, S6 – X2Y2, S2 - 1 unit with 4 rotary spindles: X3Z3, S3 - 1 independent sub-spindle: Y4Z4, S4 - 1 independent rotating axis for back-working: X4, S5 Bar feeder position: on operator's right Machine center height: 1100 mm Main spindle travel: max. 255 mm Iijdpfxjw T Tcwj Alroc Bar capacity: 1 to 16 mm Spindle speed: 12,000 rpm Spindle feed rate: max. 20 m/min Bar capacity, min./max.: 13 mm / 16 mm Max. part length: - guide bush machining: 180 mm - collet machining: 30 mm Sub-spindle speed: 12,000 rpm Main spindle drive power: 2.2 kW (continuous), 3.7 kW (intermittent) Sub-spindle drive power: 1.5 kW (continuous), 2.2 kW (intermittent) Clamping collet, type: F20 (no. 76-201) Guide bush: fixed / rotary Collet for guide bush, type: Meister 605 Number of side tool holders, combined - fixed: 2 x 5 - rotary: 3 + 3 Number of front tool holders, combined - fixed: 4 - rotary: 3 Number of rear tool holders, combined - fixed: 3 + 3 - rotary: 3+3 Tool section: 12x12 mm Standard rotary tool holder: ESX 20 Bar feeder: yes Parts catcher: yes All technical data subject to change without notice, errors and omissions excepted.

Būklė: labai geros būklės (naudotas), Gamybos metai: 2001, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 2410, Year 2001 with Fanuc Deco and 10 axes Fully inspected and partially overhauled as per report. Country of origin: Switzerland Net weight: 1,500 kg Customs tariff number: 8458.11 20 Dimensions: 1650x1050x1850 mm Iijdpfsw T Tfrox Alrsc TECHNICAL SPECIFICATIONS (standard execution) Main spindle (Z1 axis) (+C axis option) Max. bar capacity: dia. 10 mm Max. part length, depending on collet type: 60/90 mm Programmable spindle speed: 0-16,000 rpm Spindle stop and positioning, increment: 0.1° Maximum spindle power: 1.1 (3.7) kW Tool post (X1/Y1) (X2/Y2) Number of turret tools (2 slides; 2 x 2 axes): 2 x 4 Tool section: 8 x 8 mm Number of transverse drilling/milling tools on turret: 4 Programmable rotation speed: 0-12,000 rpm End working attachment (X3/Y3) Max. number of end working tools: 3 Programmable rotation speed: 0-12,000 rpm Sub-spindle and secondary operation (X4/Z4) (+C axis option) Max. clamping diameter: 7 mm Programmable rotation speed: 0-16,000 rpm Sub-spindle stop and positioning; increment: 0.1° Max. number of secondary operations: 4 Number of fixed or rotating spindles: 4 Max. rotation speed of spindles: 9,000 rpm Tornos-Bechler/Fanuc dedicated CNC Processor type: 486 DX2 Number of simultaneous axes: 10 Machine versions 9 axes + C-axis for main spindle and/or C-axis for sub-spindle All technical data provided without obligation and subject to errors or omissions.

Būklė: geras (naudotas), Gamybos metai: 2001, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: 3467, Country of manufacture: Switzerland Net weight: 3000 kg Customs code: 8458.11 20 Dimensions: 215x150x215 cm TECHNICAL CHARACTERISTICS (standard) Iijdow Uczxspfx Alrsc Main spindle (Z1 axis) (+C axis optional) Maximum bar capacity: dia. 20 mm Maximum workpiece length depending on guide bush type: 200 mm Programmable spindle speed: 0-12,000 rpm Positioning and indexing with 0.1-degree increments Maximum spindle power: 3.7 (5.5) kW Tool post (X1/Y1) (X2/Y2) Number of tools on tool post (2 slides; 2 x 2 axes): 2 x 5 Tool cross-section: 16 x 16 mm Number of transverse drilling/milling stations on tool post: 4 Programmable cutting speed: 0-8,000 rpm Back-working attachment (X3/Y3) Maximum number of back-working tools: 4 Programmable spindle speed: 0-8,000 rpm Sub-spindle and secondary operations (X4/Z4) (+C axis optional) Maximum clamping diameter: 20 mm Programmable spindle speed: 0-12,000 rpm Positioning and indexing with 0.1-degree increments Maximum number of secondary operations: 7 Number of stationary or rotating spindles: 7 Maximum spindle speed: 8,000 rpm Dedicated Tornos-Bechler/Fanuc CNC Processor type: 486 DX2 Number of simultaneous axes: all All technical data is provided without guarantee and subject to errors or omissions.