Karsten pirkti naudotą (161)

Sąlyga: naudotas, veleno ilgis po galvute: 80 mm, sriegio ilgis: 58 mm, Flat die thread rolling machines GW 63 / GW 63SX, various years of manufacture, good condition, top-quality electrics. EW Menn including vibratory feeder, Skako, chute conveyor. Gsdpfxowkqvqj Acueuh

Sąlyga: beveik kaip naujas (naudotas), Gamybos metai: 2022, veikimo valandos: 5 000 h, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: DD10059787001, bendras svoris: 4 000 kg, bendras ilgis: 2 500 mm, bendras plotis: 1 400 mm, bendras aukštis: 2 000 mm, galia: 132 kW (179,47 AG), slėgis (maks.): 13 juosta, aušinimo tipas: oras, As-new, frequency-controlled machine with heat recovery. Being replaced because the air demand is no longer required. Guedpfx Aswhu U Ejcush

Sąlyga: naujas, Gamybos metai: 2025, New Cylindrical Grinding Machine – or save about 70% with FlexiGrind? Simply replace the control system on your existing CNC cylindrical grinding machine with FlexiGrind! Modernizing existing cylindrical grinding machines has never been easier. FlexiGrind offers a cost-effective and efficient solution: instead of undertaking a complete overhaul of your old machine, the FlexiGrind control kit only replaces the outdated electronic and electrical components. This is carried out directly on-site, minimizing downtime and avoiding high costs of a full machine reinvestment. Thanks to a clearly understandable installation manual, the swap can be performed either by your own maintenance team or by our assembly technicians. The FlexiGrind kit replaces all obsolete, critical components of your cylindrical grinding machine in one single step, such as control unit, electrical cabinet, motors, absolute measuring systems, and wiring. It includes the following hardware components: • Modern control system for precise grinding and easier operation (FANUC and SIEMENS supported) • New electrical cabinet with a clear layout • Three new axis servo motors for the WSP, X, and Z axes • Adapters for the new servo motors • New grinding spindle motor for precise spindle speeds • New absolute measuring systems for highest accuracy • New Euchner safety switches for maximum safety • Complete new wiring for reliable operation Additionally, the kit comes with user-friendly software, ensuring easy operation and a quick return to production. All necessary documentation for installation and programming is included. The FlexiGrind kit complies with the latest safety standards and is CE certified. Simply replace your old control unit and defective components with our new FlexiGrind control kit. Control system retrofit made easy – feasible for any maintenance team, thanks to the comprehensive installation manual! Guodpfxjvfp Uvo Acush Versatility and Compatibility The FlexiGrind kit is specifically designed for CNC cylindrical grinding machines from Karstens and Bahmüller. However, it is also available for machines from other manufacturers such as Studer, Tacchella, Kellenberger, Junker, and EMAG upon request. Enquire today about a control system retrofit, so your defective or outdated cylindrical grinding machine can run smoothly again!

Sąlyga: dilaminuotas dirbtuvėje (naudotas), Gamybos metai: 1997, Funkcionalumas: visiškai funkcionalus, centro aukštis: 100 mm, šlifavimo disko skersmuo: 350 mm, ruošinio svoris tarp centrų: 20 000 g, atstumas tarp centrų: 400 mm, įvesties srovės tipas: trifazis, šlifavimo ratuko plotis: 30 mm, veleno greitis (maks.): 1 200 aps./min, veleno greitis (min.): 30 aps./min, padavimo ilgis Z ašis: 420 mm, šlifavimo veleno variklio galia: 3 000 W, bendras svoris: 1 600 kg, paskutinio kapitalinio remonto metai: 2025, įėjimo įtampa: 400 V, Cilindrinis šlifuoklis STUDER S 20 Favorit TECHNINĖS CHARAKTERISTIKOS: Pagaminimo metai: 1997 Atstumas tarp centrų: 400 mm Centrų aukštis: 100 mm Z ašies eiga: 420 mm Darbinis padavimo greitis Z ašyje: 100 – 3500 mm/min Guodpfowt Tgwsx Acuoh Stalo pasukimo kampas: 0 – 30° Šlifavimo veleno variklio galia: 3 kW Didžiausias šlifavimo disko skersmuo: 350 mm Didžiausias šlifavimo disko plotis: 30 mm Šlifavimo disko tvirtinimo skersmuo: 127 mm Ruoinio veleno galas: W20 Ruoinio veleno min. greitis: 30 aps./min Ruoinio veleno maks. greitis: 1200 aps./min Maks. detalės masė laikiklyje tarp centrų: 20 kg Ruoinio pasukimo diapazonas: 0° / +90° Ruoinio veleno galia: 0,5 kW Uždėjimo centras: MT2 Galvutės sustūmos eiga: 20 mm Maitinimo įtampa: 400 V Bendras reikalingas galingumas: 8 kVA Staklių matmenys: 2350 x 1480 mm Svoris: 1600 kg KOMPLEKTACIJOJE: x1 popierinės juostos filtravimo įrenginys x1 SONY LH 31A dviejų ašių skaitmeninė padėties rodymo sistema x1 WALDMANN LED lempa x1 vidinio šlifavimo velenuas tipas 82060B, greičiai: 11 900–28 400 aps./min x1 SENSITRON kontaktinis indikatorius x1 šlifavimo disko balansavimo įrenginys x1 šlifavimo disko balansavimo velenas x1 trijų žandų griebtuvas FN Ø100 mm MT3 x1 magnetinis griebtuvas Ø160 mm MT3 x1 stalas su disko apdorojimo įtaisu x37 W20 griebtuvai x2 pusiniai centrai x2 pilni centrai x1 bukas centras x1 skriemulys Ø105 mm vidinio šlifavimo velenui x2 išorinio šlifavimo diskų flanšai x1 TYROLIT 494271 šlifavimo diskas išoriniam šlifavimui Įvairūs vidiniai šlifavimo diskai x4 ruoinių laikikliai Įvairūs kiti priedai Staklės įjungtos demonstruojamos mūsų patalpose tik iš anksto susitarus. Kaina pagal užklausimą, krovimas į transporto priemonę įskaičiuotas. Galimas pristatymas visame pasaulyje. Šio puslapio informacija pateikta geriausiomis mūsų žiniomis, tačiau jos tikslumas negarantuojamas. Panašūs įrenginiai: Okamoto, ELB, GER, Tacchella, Karstens, Jones & Shipman, Jung, Favretto, Blohm. Vidinis ir išorinis šlifavimas (ID/OD). Taip pat galite domėtis paviršiaus šlifuokliu, tekinimo staklėmis, apdirbimo centru, frezavimo staklėmis.

Sąlyga: naudotas, Gamybos metai: 1997, mašinos/transporto priemonės numeris: 707, Ingramatic thread rolling machine RP21 RV, year 1997, used Gedpfx Aewiu Afocuouh

Sąlyga: beveik kaip naujas (naudotas), Gamybos metai: 2025, We overhaul your existing Karstens and Bahmüller cylindrical grinding machines. The overhaul for Bahmüller and Karstens cylindrical grinding machines includes the following: 1. Enclosure / Full machine guarding - New paint finish in RAL 7035, RAL 7011 - New 10 mm polycarbonate safety viewing window - New hinges and bearings for the workpiece changeover door 2. Grinding wheel headstock - Complete cleaning and repainting - Inspection of the bearings, grinding or replacement of plain bearings as needed - Inspection and cleaning of the lubrication system - Overhaul of the grinding spindle - New coolant hoses, valves, and aluminum coolant nozzles - Installation of new belts 3. Tailstock - Complete cleaning and repainting - Overhaul of the quill - Inspection of the bearings, grinding or replacement of plain bearings as needed - Disassembly and cleaning of fine adjustment, replacement of defective parts as needed 4. Workpiece headstock - Complete cleaning and repainting - Inspection and replacement of bearings as needed - Inspection and cleaning of the lubrication system - Overhaul of the workpiece spindle - Installation of new belts 5. Hydraulics - Complete cleaning and repainting - Bearing inspection of the hydraulic motor - Overhaul or replacement of the pump as needed - Complete replacement of hoses - Filter replacement - Hydraulic circuit diagram 6. Pneumatics - New maintenance unit - New purge air unit for length measuring systems - New pneumatic lines, connectors, distributors, and small materials - Pneumatic circuit diagram 7. Lubrication for spindles - Complete cleaning and repainting - Bearing inspection of the lubrication motor - Overhaul or replacement of the pump as needed - Inspection and cleaning of the lubrication system - Inspection and replacement of lubrication monitoring if needed 8. Central lubrication - Complete cleaning and repainting - Bearing inspection of the lubrication motor - Overhaul or replacement of the pump as needed - Inspection and cleaning of the lubrication system - Inspection and replacement of lubrication monitoring if equipped 9. Machine bed - Complete internal and external cleaning - Grinding and new paint finish - Hand scraping and measuring of V- and flat guideways - Installation of a new (rotatable) operator panel 10. X and Z axes - New bearings in the X-axis - New ball screws - New axial bearings - Surface grinding, hand scraping as needed - Overhaul of the X-axis coarse adjustment 11. Geometry - Complete hand scraping and alignment of geometry for: Grinding wheel headstock, workpiece headstock, tailstock, X and Z axes - Preparation of a geometric inspection protocol 12. Electrical system - Construction of a new Rittal control cabinet with Siemens components: contactors, motor protection circuit breakers, Finder relays, Siemens drives, NCU, power supply, Siemens PLC, etc.; optional MPM, Jenoptik, and other control devices possible - Creation of a new E-Plan 8 circuit diagram - Completely new wiring with PUR cables - New control devices, switches, pushbuttons (Siemens, Eaton) 13. CNC control system - Siemens SINUMERIK ONE control - Siemens servo drives and frequency converters with CU - Siemens asynchronous motor (grinding spindle) - Siemens synchronous motors for X, Z, and workpiece spindle axes Guedpfx Ajvrdxiscujh 14. Length measuring systems - Absolute length measuring systems by Heidenhain 15. Miscellaneous - CE marking and protocol - Risk assessment - Siemens safety with acceptance protocol - New

Sąlyga: naudotas, Gamybos metai: 1974, Funkcionalumas: visiškai funkcionalus, mašinos/transporto priemonės numeris: N32469, National double-action press M68, used, year of manufacture 1974, Godpswiuy Rjfx Acuouh

Sąlyga: beveik kaip naujas (naudotas), Gamybos metai: 2024, K11-1000 Cylindrical Grinding Machine Available also with a grinding length of 650 mm Manufacturer: Karstens Technical specifications: Centre distance: 1100 mm Centre height: 180 mm / (250 mm optional) Workpiece weight: 100 kg between centers, 300 kg supported between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, infinitely variable speed control 30–450 rpm, swivel range 0–90° Tailstock: MK 4, quill stroke 45 mm Quill force: 200–600 N manually (up to 2500 N possible, adjustable = option) Table swivel: 10 degrees Infeed spindle adjustment travel: 80 mm Rapid traverse travel: 50 mm Coarse air lift adjustment: 280 mm External grinding spindle motor: 4 kW / (5.5 kW optional) Infinitely variable speed adjustment of the grinding wheel via potentiometer Internal grinding spindle motor: 2.2 kW Workpiece spindle motor: 1.1 kW Hydraulic motor: 1.5 kW Gusdpfjtudipjx Acujh Lubrication motor: 0.1 kW Hydraulic tank capacity: 80 liters Machine weight: Net 3800 kg Infeed drive via DC motor Air-cushioned rapid adjustment of the grinding spindle head for quick and safe positioning at the grinding point. Separate drives for external and internal grinding spindles. Fully automatic operating sequence, infeed movement via rotary switch: rapid approach, rapid return, grinding operation, infeed stop, micron infeed. Automatic longitudinal grinding cycle Central coolant supply to all grinding positions Workpiece headstock with infinitely variable drive, free-running or lockable spindle. Digital infeed control with Siemens panel and Siemens PLC for traverse grinding and plunge grinding; inputs for retraction, infeed amount, feed rates, sparking-out times, rapid traverse, compatible with previous Karstens infeed controls, with color Siemens touch panel Comparable to Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2024, GP CNC-1000 Cylindrical Grinding Machine (Fanuc) Also available in grinding lengths of 650mm and 1500mm Manufacturer: Karstens Guodpfx Acotudg Houoh Technical specifications: Centre distance: 1100 mm Centre height: 180 mm; with electric B-axis: 200 mm, other centre heights optional Max. workpiece weight between centres: 300 kg Max. cantilevered workpiece weight including clamping device: 100 kg Workpiece headstock: MT 4, other taper options available Tailstock: MT 4 Grinding wheel diameter with electric or mechanical B-axis: up to 500 mm; 600 mm diameter only for machines equipped with a single grinding wheel Grinding wheel arrangement: left for straight plunge grinding, right for angular plunge grinding (30 degrees) Total connected load: approx. 30 kW Machine weight: approx. 4700 kg Standard machine configuration: Axes: X, Z, C axes Grinding spindle stock: asynchronous motor, 7.5 kW, constant grinding wheel peripheral speed up to 50 m/s; selectable cutting speed, automatic adjustment after dressing Workpiece headstock: Fanuc servo motor, 2.3 kW, speed range: 0–560 rpm Tailstock quill stroke: 45 mm Tailstock: MT 4, with fine adjustment CNC control: Fanuc, 19.0” PC-based system with touchscreen, Windows 10 IoT Enterprise GP Grinding Software Axis drives: Fanuc servo Fanuc manual control unit Full enclosure with large workpiece access door and maintenance door Two-tone paintwork CE Comparable to Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Danobat

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2024, GP CNC-1000 Cylindrical Grinding Machine Also available with grinding lengths of 650 mm and 1500 mm. Manufacturer: Karstens Technical specifications: Centre distance (GP CNC 1000): 1000 mm Centre height: 180 mm (optional other centre heights available) Max. workpiece weight between centres: 300 kg Max. workpiece weight in chucked setup incl. clamping device: 100 kg Workpiece headstock: MT 4, optionally available with other spindle tapers Grinding wheel diameter with electric or mechanical B-axis: up to 500 mm; 600 mm diameter only possible on single-wheel grinder version Wheel arrangement: left for plunge-cut grinding machine, right for angular plunge-cut machine (30° angle) Total connected load: approx. 30 kW Machine weight: approx. 4,400 kg Standard machine features: - Axes: X, Z, C axes - Grinding spindle: asynchronous motor, 7.5 kW, optionally available with higher motor rating - Constant peripheral speed of the grinding wheel up to 50 m/s; cutting speed selectable, automatic adjustment after dressing - Workpiece spindle: Siemens servomotor, 2.2 kW, speed range 0–560 rpm - CNC control: Siemens 840Dsl Standard software modules included: 1) External plunge grinding 3) External longitudinal grinding 4) Internal longitudinal grinding Guedpstt Rtzefx Acuoh 5) External face grinding 6) Internal face grinding 7) Angular plunge grinding 8) Wheel magazine for 8 wheels Additional optional modules: oscillation, chamfering, internal and external taper grinding Axis drives: Siemens servo Full enclosure with generously sized workpiece change door and maintenance door 2-tone paint finish CE compliant Comparable to Studer, Kellenberger, Schaudt, Tschudin, Tacchella, Dannobat

Sąlyga: visiškai atnaujintas (naudotas), Your competent service partner for the overhaul of assemblies! Our services include, among others, the overhaul of assemblies such as workpiece headstocks, grinding spindles, and tailstocks from the brands Karstens and Bahmüller. We also offer repair of the friction wheel drives found in Karstens workpiece headstocks. Cylindrical grinding machines are too heavy and large to be transported easily. However, their individual assemblies can usually be disassembled without difficulty and shipped via freight forwarding. At our facility, these assemblies can be dismantled, cleaned, measured, and worn parts can be replaced. Alternatively, they can also be upgraded and modernized with new technology. After completion, the assemblies are returned to you, allowing your cylindrical grinding machine to resume operation promptly upon reassembly. Guedpfxouu Enas Acush