Used Furnace Transformers for sale (1,487)

Condition: used, Year of construction: 2009, 3520 kW Operating weight max. 120.000 ca. 55.000 kg Unladen weight of the kiln car ca. 40.000 Usable dimensions 4000x1500x10500 Clear dimensions 5.000 x 2.575 x 11.275 External dimensions 7.100 x 7.245 (mit Türpor 550 – 1.100 °C Max. permissible oven chamber temperature 1.150 Safety cut-off temperature 1.180 Complete System – Industrial Heat Treatment Line with 6 Identical Bogie Hearth Furnaces and Quenching System For sale is a complete industrial heat treatment system consisting of 6 identical bogie hearth furnaces type HW150-3520-1100, including an integrated quenching system and complete central plant equipment. The offered system represents a fully coordinated industrial production solution for demanding thermal processing applications. All six bogie hearth furnaces are of identical design, ensuring consistent process conditions, high operational availability, and excellent interchangeability of components. The complete system includes not only the six high-performance bogie hearth furnaces but also the required central plant components and auxiliary systems, including burner systems, combustion air supply, exhaust gas extraction, temperature control and monitoring systems, as well as the complete furnace and bogie equipment. With a rated heating capacity of 3,520 kW per furnace, an operating temperature range of up to 1,100 °C, and a maximum load capacity of up to 120,000 kg per furnace, this system provides a powerful solution for large-scale industrial heat treatment processes. The combination of six identical furnace units together with the integrated quenching section offers: High production capacity through parallel operation of multiple furnace units Reliable and repeatable heat treatment processes Flexible handling of different charge sizes Centralized and coordinated plant utilities Robust industrial design for continuous production environments The system is offered as a complete turnkey heat treatment solution and provides an immediately deployable production platform for industrial applications requiring high capacity, process reliability, and consistent thermal treatment results. Technical Data 7.1 Furnace Housing Dimensions External dimensions1: 7,100 x 7,245 (incl. door portal) x 12,745 mm Clear dimensions: 5,000 x 2,575 x 11,275 mm Usable dimensions: 4,000 x 1,500 x 10,500 mm Workpiece supports: 6 units, height 475 x 340 mm 7.2 Weights Empty weight of housing: approx. 55,000 kg Empty weight of hearth car: approx. 40,000 kg Operating weight: max. 120,000 kg Weight of supports: 6 units at 5,083 kg each = 30,500 kg 7.3 Performance Data Nominal heating capacity: 3,520 kW Temperature control range: 550 – 1,100°C Max. permissible furnace chamber temperature: 1,150°C Safety cut-off temperature: 1,180°C Heating rate: max. 60 K/h at 120,000 kg operating weight Max. permissible heating rate: 60 K/h Number of temperature control zones: 6 All dimensions: width x height x depth or Ø x height. Utility Supply Parameters 7.4.1 Natural Gas Calorific value Hu(n): 10.6 kWh/m³(n) Gas inlet pressure: 2.0 bar Max. volume flow: 334 m³(n)/h / 118 m³(b)/h Lodpfx Afozpbmbjwsaf Temperature: +5 to +25°C. 7.4.2 Combustion air Composition: Ambient air Combustion air pressure: max. 100 mbar Max. volumetric flow rate: 11,500 m³(n)/h Temperature: +5 to +40°C 7.4.3 Power supply Voltage: 400 V Mains frequency: 50 Hz Connected loa...

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. Ljdpfx Afjyfv N Rswjaf

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. Lasdpfx Afoy N Uxgowef

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. Ledpfx Afovxvgrewjaf

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. Lodsyvix Ijpfx Afwoaf

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. Laodpfx Aszhw Sdjfwsf

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. Lasdpfetxb Avex Afwjf

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. Lajdpfx Afew Emyzswof

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. Laedpfxoygw S Ae Afwsf

Condition: ready for operation (used), Year of construction: 2010, Nominal power: 160kVA, including NH isolator with capacitors, GBE T119 DIN monitoring, 5 medium-voltage switches and 1 measuring transformer cabinet with instrument transformer. weight: 1.06t. On-site inspection is possible. Lasdsrck D Hspfx Afwof

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. Lodpfxjtxb Apo Afweaf

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. Laedpfx Ajzdum Rofwjf

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. Lodpfxstndwus Afwoaf

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. Laedpfx Afszgwyfswof

Condition: used, Year of construction: 1999, functionality: fully functional, 5 MVA oil-filled transformer, manufacturer Schneider, year of construction 1999, 20 ± 5% / 10 kV, connection group Yy0; was in operation until 07/2026. Equipped with an expansion tank, Buchholz relay, air dehumidifier, and dial thermometer. Lsdpozr Ur Ajfx Afweaf

Condition: repair required (used), Year of construction: 1993, functionality: limited functionality, machine/vehicle number: 195913-0, overall weight: 1,700 kg, The transformer has a slight oil leak at two fins. Lsdpfjztnkbex Afwjaf

Condition: excellent (used), Two cast resin dry-type transformers, FRANCE TRANSFO SCHNEIDER ELECTRIC, with Schneider Electric low-voltage capacitor banks, Recti Mat 2 panel. 1250 kVA and 800 kVA / 15,000 Volts / 15 kV. Manufactured in 2003 and 2002, as new and in excellent condition. Ljdpfx Aezq Spvefwsaf

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, input voltage: 110,000 V, nominal power (apparent): 20,000 kVA, secondary voltage: 20,000 V, For sale is a high-performance power transformer from the renowned manufacturer ALSTOM. This unit is ideal for industrial power grids or as a redundancy transformer for grid operators. Key technical features: - Power rating: 20 MVA (20,000 kVA), upgradable to 25 MVA - Voltage: 110,000 V (HV) / 20,000 V (MV) / 10,000 V (LV) - Year of manufacture: 2001 (Type TC1743G) - Cooling: ONAN (option to upgrade to ONAF) - Tap changer: Equipped with high-quality MR on-load tap changer with 19 steps Weight specifications: - Total operational weight (incl. oil): 40.8 t - Dry weight (without oil): approx. 29.3 t Ljdpeyzl T Sjfx Afwoaf Optional accessories such as switchgear and instrument transformers are available upon request. Condition & Service Options: The transformer is in operational condition. To ensure maximum operational safety, we offer the following options: ✅ Complete overhaul: Full technical refurbishment on request ✅ New paintwork: Professional repainting available Location: Cloppenburg Price: Negotiable / open to offers For inquiries or detailed documentation (test protocols, dimension sheets), please contact us. An inspection can be arranged by appointment.

Condition: as good as new (ex-display), Year of construction: 2021, functionality: fully functional, type of input current: three-phase, overall weight: 7,630 kg, input frequency: 50 Hz, nominal power (apparent): 5,760 kVA, output voltage: 630 V, Three-winding transformer Rated power: 5760 / 2880 - 2880 kVA Rated voltage OS: 21 / 20.5 / 20 / 19.5 / 19 kV Ljdpfxsrl Nqte Afwoaf Rated voltage US: 630 - 630 V Make: SGB Year of manufacture: 2021 Switchgear group: Dy11y11 Cooling technology: OFAF The transformer is electrically tested, cleaned and sealed before delivery, sealed and, if necessary, the paint repaired or repainted. We offer a warranty of 6 months on the function when used properly. We exclude the warranty in the event of overloading or converter operation. The place of fulfillment is Cloppenburg.

Condition: good (used), Year of construction: 1988, Three-phase power transformer from ASEA LEPPER with a rated power of 800 kVA for voltage conversion from 20 kV to 400 V. Manufacturer: ASEA LEPPER Type: DFVHK Year of manufacture: 1988 Rated power: 800 kVA Rated voltage, high voltage: 20,000 V Rated voltage, low voltage: 400 V Rated current, high voltage: 23.1 A Rated current, low voltage: 1,155 A Frequency: 50 Hz Vector group: Dyn 5 Rated short-circuit voltage: 5.7 % Protection class: IP23 Laedpfozttf Dox Afwof Cooling method: AN Insulation class: F Maximum short-circuit duration: 4 s Total weight: 3,450 kg Quantity available: 2 units Price: €7,700 per unit EXW Assistance with delivery and loading can be provided by the seller. No sale for scrap value. Location: Munich

Condition: good (used), Year of construction: 1989, Three-phase power transformer from ASEA LEPPER with a rated power of 630 kVA for voltage conversion from 20 kV to 400 V. Manufacturer: ASEA LEPPER Type: DFVHK Year of manufacture: 1989 Rated power: 630 kVA Ljdpszttfksfx Afweaf Rated voltage, high voltage: 20,000 V Rated voltage, low voltage: 400 V Rated current, high voltage: 18.2 A Rated current, low voltage: 909 A Frequency: 50 Hz Connection group: Dyn 5 Rated short-circuit voltage: 6.2 % Protection class: IP20 Cooling method: AN Insulation class: F Maximum short-circuit duration: 4 s Total weight: 2,720 kg Number available: 2 units The seller can provide assistance with delivery and loading. No sale at scrap price. Location: Munich

Condition: ready for operation (used), Heraeus MR 260 Annealing Furnace Internal dimensions: 260mm x 500mm x 160mm (W x D x H) 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. Laedpfjzu Natjx Afwef

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. Ljdpoztrbwofx Afwoaf

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. Ljdpfxjztrbks Afwsaf

Condition: excellent (used), max. temperature 1200 Grad 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 Laodpsxcbldofx Afwjf