Used Graphite Furnace for sale (924)

Condition: ready for operation (used), Nabertherm N 120 / 85 HA Muffle furnace, convection chamber furnace, hardening furnace, furnace Gsdpfx Aszxn Azoayjbt Max. temperature: 850 °C 13 kW Space requirement: 1400mm x 1000mm x 1500mm (W x D x H) Internal dimensions: 480mm x 710mm x 480mm (W x D x H) Diagonal: 950mm You are welcome to visit us for an inspection. We can also arrange cost-effective shipping for you! You will receive a proper invoice. For foreign customers, a net invoice can also be issued, provided a valid VAT identification number is available. Subject to prior sale. Visit our shop and see our other offers as well. The company names and trademarks mentioned are the property of their respective owners and are used only for identification and description of the products. Deviations from technical data and errors in the description of the article may occur and are subject to change.

Condition: like new (used), Year of construction: 2023, machine/vehicle number: SN432511, functionality: fully functional, power: 75 kW (101.97 HP), input voltage: 400 V, input current: 108 A, input frequency: 50 Hz, type of input current: three-phase, temperature: 1,340 °C, inner dimension length: 1,000 mm, inner dimension width: 800 mm, inner dimension height: 1,250 mm, total length: 1,800 mm, total width: 1,900 mm, total height: 2,500 mm, overall weight: 2,800 kg, number of chambers: 1, control type: PLC-controlled, actuation type: electric, Equipment: CE marking, documentation/manual, with 12 months warranty -Internal dimensions (w x d x h): 800 x 1000 x 1250 mm -External dimensions (w x d x h): 1790 x 1900 x 2500 mm Gbedpfx Aajzbr U Usyet -Control cabinet (w x d x h): 1200 x 500 x 2350 mm -Controller cabinet (w x d x h): 600 x 900 x 1850 mm -Capacity: 1000 liters -Maximum temperature: 1340 °C -Siemens PLC control system H1700 (100 programs, each with 20 segments) -Nabertherm NCC, computer-aided, extremely user-friendly control system, recording of all parameters. Recordings can be processed, supplemented with batch data, etc., and archived and printed. -Printer and UPS integrated in the controller cabinet -Automatically generated report after each heating cycle -Thyristor-controlled -2 opposing, lockable doors with safety interlock -5-sided heating -Manual air inlet damper -Motorized exhaust damper -Stainless steel exhaust hood with pipe connection flange -Calibrated control thermocouples for the three heating zones -Temperature accuracy: ± 15 °C from 500 to 850 °C, ± 10 °C above 850 °C, all values according to DIN 17052-1 in the empty working space, without recording -Separate control cabinet -Audible alarm and alarm light -Overtemperature limiter -Power: 75 kW -Oven weight approx. 2320 kg + control cabinet + controller cabinet -DGUV V3 test currently valid with report -Documentation, CE declaration, circuit diagrams The oven is in TOP condition. It has been used for approximately 10 months in a cleanroom for the production of implants and is of high quality (new price 100,000 EUR net) and absolutely clean. We would be happy to offer installation and commissioning as well as training for your employees. Please contact us! We offer new and used industrial furnaces. Inspection in our warehouse upon request! Chamber furnace, furnace, kilns, annealing furnace, firing furnace, hardening furnace, heat treatment furnace, tempering furnace, enameling furnace, drying oven, industrial furnace, ceramic furnace, tempering furnace, sintering furnace

Condition: as good as new (ex-display), Year of construction: 2025, functionality: fully functional, New machine, immediately available, 12 months warranty -Internal dimensions (w x d x h): 1250 x 4000 x 1450 mm -External dimensions (w x d x h): 1900 x 4900 x 2500 mm -Power consumption: 240 kW -Current consumption: 350 Amperes -Maximum temperature: 1300 °C -Oven weight (approx.): 6000 kg -Control system: JUMO IMAGO 500 -Software packages: (OPCA & PCC) -Display unit: JUMO Logoscreen 601 -Includes: feedthrough hole and 6 additional slots for recording type K customer thermocouples -Multi-zone design (3 zones) -Switchgear with solid-state relays -Climate control for the switchgear -Automatic inlet and outlet dampers -Controlled cooling system (including frequency converter, controlled via the control system) Gedpfsy Avmljx Aayobt -Electrically driven furnace car -Maximum load: 3.5 tons -Swinging door -Documentation, CE declaration We would be happy to offer installation, commissioning, and training for your employees. Please contact us! We stock new and used industrial furnaces. Inspections in our warehouse are possible upon request. Furnace car oven, car hearth oven, furnaces, annealing furnace, firing furnace, hardening furnace, heat treatment furnace, oven, stress-relieving furnace, enamelling furnace, drying oven, industrial furnace, bogie hearth furnace, car hearth furnace, shuttle kiln, bogie hearth kiln

Condition: reconditioned (used), Year of construction: 2017, machine/vehicle number: SN48357, functionality: fully functional, Chamber furnace with exhaust hood, fully refurbished, 12-month warranty, available for immediate delivery - Max. temperature: 1300 °C - Internal dimensions (W x D x H): 400 x 400 x 400 mm - Capacity: 60 liters - Separate main switch Godpstbq Eqsfx Aaysbt - 5-sided heating - Supply and exhaust air with electrically actuated dampers (driven by Belimo actuators) - Supply air fan with frequency converter, controlled via regulator - Stainless steel exhaust hood - Bentrup 507 control system with thyristor control - Note: Controller language is German only; switching to other languages is not possible! - Additional drag element Type S for external recording - Documentation included - Net weight: 250 kg - Power consumption: 18 kW - Current rating: 26 amperes - Supply voltage: 3/N/PE 400VAC - Connection type: prepared for fixed connection, 32 A plug - Documentation, CE declaration - Electrically tested and supplied with current DGUV test protocol Inspection by appointment. Furnace, furnaces, annealing furnace, industrial furnace, chamber furnace, kiln, curing furnace, tempering furnace, laboratory furnace, hardening furnace, ceramic furnace

Condition: used, Year of construction: 2012, functionality: fully functional, Fully refurbished, 12 months warranty -Unit on base frame -Maximum temperature: 1300 °C -Oven chamber volume: 120 liters -Oven chamber: 500 x 500 x 500 mm (W x D x H) -Control cabinet separate -Eurotherm 3504 -Parallel swing door for opening in the hot state Gbsdpoyn Emqofx Aayjt -Slot in the oven collar, bottom right (for retrofitting CO2 and N2 gas supply in a gas supply box, not included!) -Power: 15 kW -Connection: 400V 3/N/PE 50 Hz -Weight: 410 kg -Documentation, CE declaration Oven, furnaces, industrial oven, muffle furnace, heat treatment oven, chamber furnace

Condition: excellent (used), Year of construction: 1987, functionality: fully functional, machine/vehicle number: 13276/1694, type of input current: three-phase, total height: 2,500 mm, total width: 3,000 mm, total length: 5,000 mm, input voltage: 380 V, control voltage: 24 V, input current: 250 A, input frequency: 50 Hz, Equipment: documentation/manual, Inductotherm 150 kW induction furnace; comes with 3 new crucibles. Aluminum capacity: 60 kg, melting time: 30 min. Bronze capacity: 200 kg, melting time: 60 min. Gbodpfezfif Rjx Aayot

Condition: like new (used), Year of construction: 2014, machine/vehicle number: 618, functionality: fully functional, operating hours: 800 h, power: 80 kW (108.77 HP), input voltage: 400 V, input current: 250 A, input frequency: 50 Hz, type of input current: three-phase, temperature: 1,200 °C, inner dimension length: 600 mm, inner dimension width: 400 mm, inner dimension height: 400 mm, total length: 4,900 mm, total width: 2,950 mm, total height: 2,900 mm, overall weight: 10,000 kg, number of chambers: 1, number of shelf rows: 1, control type: PLC-controlled, actuation type: electric, Equipment: CE marking, documentation/manual, Condition: very good; the furnace has only been used for 100 batches. The delivery includes a loading electric cart and three charging baskets. Gbedezz A Rropfx Aayjt Direct sale to end-users only. W-Technology s.r.o. Polní 8 79201 Bruntál Czech Republic

Condition: excellent (used), Year of construction: 1999, For sale: a high-temperature Nabertherm HT-16/17 laboratory furnace, designed for operation at temperatures up to 1750°C. The furnace was used very little and infrequently, so despite its age, it is in very good technical and visual condition. The furnace chamber is clean and well-maintained, and the heating elements and insulation are in very good condition. The unit is fully functional and heats up correctly. This is a robust, professional high-temperature furnace from the renowned German manufacturer, Nabertherm. Technical data: • Manufacturer: Nabertherm • Model: HT-16/17 • Controller: C42 • Maximum temperature: 1750°C • Chamber dimensions: approx. 200 × 300 × 260 mm (W × D × H) • Power: approx. 12 kW Gjdpfszzd Tbox Aayjbt • Weight: approx. 270 kg • Condition: used, very good

Condition: ready for operation (used), Year of construction: 2005, The system consists of two bell furnaces, maximum temperature: 1100°C, annealing chamber: 2x 1000mm, electrical connection: delta, current rating: 433A, connected load: 300kW, equipment: power control, temperature control, process monitoring, safety controller, emergency stop system, motorized drive for bell movement, air conditioning unit, electrical control cabinet, and control system. Inspection on site is possible. Gjdpfx Aszhw Sdeaysbt

Year of construction: 1999, condition: ready for operation (used), Volume: 1000l, max. temperature: 750°C, heating capacity: 40kW, machine dimensions X/Y/Z: approx. 2500mm/1600mm/1900mm, weight: approx. 2000kg. Documentation available. An on-site inspection is possible. Expected to be available from October/November 2025. Gbsdpow Emyzsfx Aayjt

Year of construction: 2023, condition: ready for operation (used), A foldable tube furnace from Thermconcept is available. Maximum temperature: 1100°C, heated length: 500mm, constant zone: 160mm, recommended tube diameter/length: 70mm/750mm, power: 3kW, dimensions X/Y/Z: 650mm/500mm/510mm. Documentation available. Gedpetxb Apofx Aayobt

Year of construction: 2005, condition: ready for operation (used), Usable space: approx. 4m³, max. temperature: 400°C. The furnace is located in the outdoor storage area. Documentation available. An on site inspection is possible. Godpfx Aeygw S Aoayebt

Condition: ready for operation (used), A Rohde chamber kiln is available. Volume: 600l, max. temperature: 1000°C, internal dimensions X/Y/Z: 710mm/870mm/920mm, power: 40kW, insulation layers: 2, heating directions: 4, heating element: grooved refractory brick. Machine dimensions X/Y/Z: approx. 1100mm/1500mm/2300mm, weight: approx. 1000kg. Documentation available. An on-site inspection is possible. Gbedpfx Asyvix Isayot

Year of construction: 1997, condition: ready for operation (used), A complete Efco furnace system for the production of tempered safety glass is available. Heating capacity: 814.5kW, max. glass pane dimensions X/Y: 2400mm/4200mm, max. temperature: 750°C, total system length: approx. 25m. Components: loading section, furnace, cooling section, unloading section. Documentation available. An on-site inspection is possible. Gbodpezdum Refx Aayjt

Year of construction: 1986, condition: ready for operation (used), A Herdieckerhoff pot annealing furnace for the heat treatment of ring tubes is available. Maximum temperature: 1000°C, operating medium: inert gas, max. net charge weight: 1200kg, support height: 3850mm, furnace diameter: 2200mm, furnace height: 4650mm. Including 3x vacuum-tight and water-cooled circulators and 3x circulation impellers. Documentation available. On-site inspection is possible. Gjdevxvgropfx Aayebt

Year of construction: 2018, condition: ready for operation (used), A Thermconcept high-temperature tube furnace is available. T. max.: 1700°C, heated length: 200mm, tube diameter/length: 60mm/600mm, power: 3.3kW, dimensions X/Y/Z: 460mm/530mm/830mm. Documentation available. Gbedotxb Avepfx Aayot

Condition: ready for operation (used), A retort furnace PFS Anlagenbau UG for gas nitriding, nitrocarburizing, and tempering is available. Load weight range: 750kg-6000kg, max. operating temperature: 750°C, treatment chamber dimensions X/Y/Z: 1800mm/900mm/900mm, number of burners: 4, burner type: recuperative, burner output: 4×80kW, loading height: 1200mm, max. evacuation temperature: 350°C, retort material: 1.4841, circulator air volume flow: 10000m³/h, nitriding system manufacturer: Process-Electronic, vacuum pump capacity: 240m³/h, total pressure: below 0.7mbar, max. operating pressure: 1.45bar. Documentation available. An on-site inspection is possible. Gedoy N Uxgjpfx Aaysbt

Year of construction: 1992, condition: ready for operation (used), Gross combustion chamber: 800l, usable combustion chamber: 500l, combustion chamber dimensions X/Y/Z: 820mm/600mm/1015mm, connected load: 100kW, max. operating temperature: 1400°C, machine dimensions X/Y/Z: approx. 1450mm/1150mm/2100mm, weight: approx. 1500kg. Including fresh air blower and control cabinet with controller Jumo Imago 500. On site inspection is possible. Gedpfxeyfv N Ro Aayjbt

Year of construction: 2001, condition: ready for operation (used), A horizontal glass tempering furnace is offered. Max. temperature: 750°C, heating zones: 10, control system: PLC. Equipped with roller conveyor infeed and outfeed with ceramic rollers, high-pressure cooling blower, control cabinets, hydraulic power unit. Inspection possible by appointment. Gbedpezgwyfsfx Aayot

Year of construction: 2015, condition: ready for operation (used), There are 2 vacuum retort furnaces available, 1x vertical & 1x horizontal. Vertical: Xerion XRetort, year of construction: 2015, U: 400V, P: 48kW, Tmax: 700°C. Horizontal: Year of construction: 2008, U: 400V, P: 18kW, Tmax. 700°C. On-site inspection is possible. Gbjdpotndwujfx Aayot

Condition: excellent (used), max. temperature 1200 Grad Gjdpfx Aajxcbldeysbt size of opening 220 x 120 mm depth of chamber 400 mm dimensions of the machine ca. 1,4 x 1,2 x 1,6 m

Condition: ready for operation (used), Year of construction: 1977, Usable furnace width: 600mm, usable furnace height: 310mm, clear passage height: 350mm, furnace zone length: 3500mm, number of heating zones: 3, radiant tube control: On/Off, radiant tube monitoring: via UV cell, max. temperature: 1050°C, operating temperature: approx. 800-1000°C, material processed: transformer and slit-strip cores, net/gross throughput: 750/860kg/h, max. grate load: 250kg, permissible grate weight: 50kg, cycle time per grate: approx. 20min, heating, equalizing, holding: approx. 850°C, approx. 120min, cooling: from approx. 850°C to below approx. 200°C in approx. 180min, number of grates: inlet lock: 1, annealing furnace: 6, furnace neck: 1, cooling section: 9, outlet lock: 0, grate return transport (buffer): 18, grate width: 600mm, grate length: 600mm, grate height: 60mm, overall grate height: 210mm, frame height: 150mm, weight per grate: approx. 50kg, annealing furnace length: 5000mm, cooling zone length: 5700mm, overall furnace system length: 15,100mm, loading height of the system: 700mm, with an Exogas Generator Gebrüder Hammer GmbH and documentation. An on-site inspection is possible. Gsdpfoztrbksx Aayobt

Condition: ready for operation (used), Year of construction: 1975, A Bosch OBD 10/53L 12 and a Bosch OBD 15/54L 17 are available, strip width: 250mm, usable height: 260mm, number of furnace doors: 3, doors: inlet, intermediate and outlet door, strip speed: 1.8m/min, cycle time: 25min, cycle distance: 700mm, operating temperature of decarburizing zone: 760°C, operating temperature of bluing zone: 550°C, heating capacity of decarburizing zone: 84kW, heating capacity of bluing zone: 18kW, evaporator heating capacity: 3kW, evaporator water consumption: approx. 0.5l distilled water/h, energy consumption: approx. 45kWh/100kg net weight, total decarburizing time: 150min, cycle time: 25min, cycles in the decarburizing zone: 6, decarburizing zone temperature: 760°C, holding time: 30min, propane/air ratio for protective gas generation: 1:18, protective gas quantity: approx. 35Nm³/h, propane quantity: 2Nm³/h, air quantity: 36Nm³/h, combustion tower temperature: 1250°C, dew point or cooling water temperature of direct cooler: 23.5-25.5°C, total bluing time: 75min, cycles in the bluing zone: 3, bluing zone temperature: 550°C, holding time: 50min, evaporator temperature: 120°C, total connected load: 111kW, length: 14,200mm, width: 1650mm, height: 3000mm, with an Exogas Generator Gebrüder Hammer GmbH and documentation. An on-site inspection is possible. Gedpfxoztrbwo Aayjbt

Condition: used, Year of construction: 1975, functionality: fully functional, overall weight: 10,000 kg, total length: 2,745 mm, total width: 2,360 mm, total height: 2,700 mm, type of cooling: air, BBC BROWN BOVERI (nowadays ABB) – Pouromat, pouring furnace, type XCQ 44 TECHNICAL DATA - crucible capacity: 4.4t - tilting furnace - inductor 120kW - inductor voltage 380/425V - 2 operating modes: preheating, heating mode 1 - pouring rate: 1-20kg/s - dimensions:  height: approx. 2700mm  length: 2745mm  width: 2360mm - weight: approx. 10,000kg - furnace equipped with a bottom-pour stopper - average inductor lifespan: 12 weeks - average bottom-pour stopper lifespan: 1 week - average crucible lifespan: 4 – 6 months - furnace equipped with an additional device used to modify the liquid metal with ferrosilicon CONSTRUCTION The pouring furnace consists of four basic groups: - First group – longitudinal travel (orbit motor) - Second group – transverse travel, including the bottom-pour stopper - Third group – inductor with a power of 120 kW, voltage 380 V 50Hz, whose main task is to heat the liquid metal. The inductor is constantly air-cooled during operation. - Fourth group – switchboard with a built-in transformer, contactors and control station. POURING PROCESS The pouring process proceeds as follows: DISAMATIC 2032 A displays the molds on the conveyor in the correct position. The correct position means that the open pouring basin in the mold is located in a position compatible with the bottom-pour stopper at the bottom of the crucible. If the desired position is achieved, the operator manually (by means of a lever) lifts the bottom-pour stopper in order to fill the mold, until the liquid metal is visible in the outflow. The speed of pouring the molds can be adjusted depending on the diameter of the ceramic block and the orientation of the bottom-pour stopper towards the ceramic block. CERAMICS The manufacturer, BBC, recommends using a two-layer firebrick lining, where one layer is permanent, but the second is expendable. The permanent lining consists of an insulating layer, which is a lightweight burned stone, and a sillimanite layer. The expendable layer consists of a corundum material, meaning a concrete with a high clay content (94%). Both parts are connected together by means of a special cement. The crucible inductor is located in a lining of Al₂O₃ or MgO and SiO₂, depending on the requirements. The material used to seal the bottom-pour stopper has the quality of chamotte with different clay content. The inductor is assembled to the pouring furnace by means of screws and a sealing compound with the proper plasticity and heat resistance. The entire device consists of three stopper rod sleeves, a bot, and a ceramic block, where the bot and stopper rod sleeves are connected together. The bottom-pour stopper is seated on a threaded bar. The bottom-pour stopper is continuously air-cooled. Recommended air pressure: 6 atm. CERAMICS LIFESPAN 1. crucible: approx. 4 – 6 months 2. inductor: approx. 12 weeks The lifespan of the ceramics depends on many factors. The most important are: production frequency, pouring temperature, cleanliness of the liquid metal, and alloy type. Godpfozfyu Aex Aayebt The lifespan of the upper cover and rotating cover is much longer because these parts have no direct contact with the liquid metal. PRICE *44,100 EUR *disassembly of the furnace, transportation costs, and assembly at the customer's location are paid by the Buyer; the price includes additional equipment: - additional (replaceable) inductors (without induction coil): 2 pcs.

Condition: ready for operation (used), Heraeus MR 260 Annealing Furnace Internal dimensions: 260mm x 500mm x 160mm (W x D x H) Gbsdpozu Natofx Aayst Space required: 1100mm x 700mm x 1560mm (L x W x H) Weight: 150 kg Rated temperature: 1000°C You are welcome to visit us for an inspection. We can arrange cost-effective shipping for you! You will receive a proper invoice. For international customers, a net invoice can also be issued. A valid VAT identification number is required. Subject to prior sale. Visit our shop and browse our other offers. The company names and trademarks mentioned are the property of their respective owners and are used solely for identification and description of the products. Deviations from technical data as well as errors in the description of the item may occur and are subject to change.