Used Hardening Furnace for sale (1,845)

Year of construction: 2026, condition: new, Curing ovens shown in the photos can vary in price depending on size, configuration, and optional features. 💡📏⚙️ At ROMER, we manufacture both standard models and fully bespoke solutions, tailored to your process requirements. 🏭✅ Tell us your part size, line capacity, curing profile, and available space - and we will propose the best setup and the options that actually improve daily performance. 🔥🎯 🧠📡 Control and monitoring Live process control for temperature, time, airflow, and modes - with alarms and saved recipes for repeatable cycles. 🔁✅ 🔥🧩 Heating module Fast heat-up and stable temperature thanks to efficient heating elements and quick energy transfer. ⚡🌡️ 🌀💨 Air circulation Uniform airflow reduces temperature differences for consistent coating quality. 🎯✅ 🧱❄️ Insulation and design Smart chamber construction minimizes heat loss - faster reaching setpoint, lower consumption. ♻️📉 🛡️⚠️ Safety and certification Sensors, interlocks, and protection logic increase safety and reliability. 🔒👷 ⚡💰 High efficiency Optimized heat transfer and reduced losses mean real operating savings. 📉🔥 ⏰🤖 Automatic start Programmable schedule - automatic preheating before the shift for smoother production starts. ⏱️✅ 🚪🔒 Self-latching doors + intelligent chimney Prevents accidental opening, chimney activates only when needed for safer operation. 🧯✅ Fodefz Anpspfx Aa Esfw 🌿🔋 ECO mode Low-energy standby when idle - fuel consumption reduction up to 20% (depending on process). 🌱📉 👀💡 View and lighting Inspection without opening the door - fewer temperature drops, easier supervision. ✨👁️ 🛤️🔥 Guide rails + automatic hood Heat hood runs only during loading to reduce temperature loss, automatic rail infeed improves ergonomics and loading speed. 🙌⚙️ 🎛️🌡️ MULTI-ZONE HEAT Independent zone control for uniform curing of parts with different mass and geometry. 🧩✅ 🧠♨️ MTS system Heating elements mounted without thermal bridges - higher efficiency and faster time to set temperature. ⚡⏱️ 2-in-1 🧱↔️🧱 Split chamber Movable partition for two independent zones - drying and curing in one unit for maximum flexibility. 🚀🔁 🎚️🌀 VFD ventilation Variable fan speed based on chamber conditions - better control and lower electricity use. ⚙️💡

Year of construction: 2026, condition: new, Curing ovens shown in the photos can vary in price depending on size, configuration, and optional features. 💡📏⚙️ At ROMER, we manufacture both standard models and fully bespoke solutions, tailored to your process requirements. 🏭✅ Tell us your part size, line capacity, curing profile, and available space - and we will propose the best setup and the options that actually improve daily performance. 🔥🎯 🧠📡 Control and monitoring Live process control for temperature, time, airflow, and modes - with alarms and saved recipes for repeatable cycles. 🔁✅ 🔥🧩 Heating module Fast heat-up and stable temperature thanks to efficient heating elements and quick energy transfer. ⚡🌡️ 🌀💨 Air circulation Uniform airflow reduces temperature differences for consistent coating quality. 🎯✅ 🧱❄️ Insulation and design Smart chamber construction minimizes heat loss - faster reaching setpoint, lower consumption. ♻️📉 🛡️⚠️ Safety and certification Sensors, interlocks, and protection logic increase safety and reliability. 🔒👷 ⚡💰 High efficiency Optimized heat transfer and reduced losses mean real operating savings. 📉🔥 ⏰🤖 Automatic start Programmable schedule - automatic preheating before the shift for smoother production starts. ⏱️✅ 🚪🔒 Self-latching doors + intelligent chimney Prevents accidental opening, chimney activates only when needed for safer operation. 🧯✅ 🌿🔋 ECO mode Low-energy standby when idle - fuel consumption reduction up to 20% (depending on process). 🌱📉 👀💡 View and lighting Inspection without opening the door - fewer temperature drops, easier supervision. ✨👁️ 🛤️🔥 Guide rails + automatic hood Heat hood runs only during loading to reduce temperature loss, automatic rail infeed improves ergonomics and loading speed. 🙌⚙️ Ffsdpfx Aasfy T H Is Esw 🎛️🌡️ MULTI-ZONE HEAT Independent zone control for uniform curing of parts with different mass and geometry. 🧩✅ 🧠♨️ MTS system Heating elements mounted without thermal bridges - higher efficiency and faster time to set temperature. ⚡⏱️ 2-in-1 🧱↔️🧱 Split chamber Movable partition for two independent zones - drying and curing in one unit for maximum flexibility. 🚀🔁 🎚️🌀 VFD ventilation Variable fan speed based on chamber conditions - better control and lower electricity use. ⚙️💡

Condition: used, Electrically heated tempering furnace with protective atmosphere Type: TSK-8-10-12-80 Temperature: max. 950°C Internal dimensions (W x H X D):800 x 1050 x 1200 mm Heating power: 80 kW Atmosphere fan: 4,0 kW Fodpfx Aasxcphmo Ejfw

Year of construction: 1999, condition: good (used), Chamber hardening furnace K 1150-2 Rated temperature: 1150 °C, 5.0 kW 400 Volt Usable space: 225 mm width, 215 mm height, 300 mm depth External dimensions: 525 x 595 x 650 mm Fodpexwqhkefx Aa Eofw Heating-up time: 2.5 h 75 kg With base frame

Condition: new, Year of construction: 2025, Firing chamber output: 49kW Working power: 45kW New appliance in original packaging: Yes Hot air blower, flue gas blower, electronic control with digital display: included Supply air filter, recirculation air intake filter: large-surface supply air filter without power loss / included Hot air conveying pipes: 2 x 200mm with plug-in freely rotatable 90° bends Ffjdpfx Aepn Nyzsa Eow Smoke outlet diameter: 180mm Firebox length: 660mm Firebox width: 480mm Firebox height: 600mm Air flow : 3500m³/h Supply air filter: Yes, large-surface supply air filter without power losses Power consumption: 550W designed for room volume: 1000m³ Weight: 310 kg

Condition: refurbished (used), Heating: electric Air circulator: 1 Temperature: 400°C Internal dimensions: (approx.) Width: 700 mm Height: 450 mmX Ffedpfx Aaetukp Eo Ejw Depth: 1300 mm X Can be increased to ~ 700 mm clear height by changing the furnace floor. External dimensions: (approx.) Width: 2200 mm Height: 2700 mm Depth: 2500 mm Heating output at 400 V = approx. 15 Y /45 Δ KW + approx. 2.2 kW for heating gas circulator + approx. 1.1 kW for door lift (The furnace is originally designed for 500 V)

Condition: ready for operation (used), Year of construction: 2017, functionality: fully functional, total width: 2,350 mm, total length: 6,000 mm, inner dimension length: 3,000 mm, inner dimension width: 1,600 mm, TECHNICAL DETAILS Oven dimensions: 3,000 x 1,600 mm MACHINE DETAILS External dimensions (L x W): 6,000 x 2,350 mm Firing: Gas Orientation: Vertical, for use with vacuum bags; connection to vacuum port inside oven EQUIPMENT 2 x trolleys included Ffedpfexur Ndsx Aa Eow The following data is from a general offer; the seller accepts no liability for its accuracy. This also applies to the data sheet in the appendix. Electrical Voltage: 400 V Current: 16 A Frequency: 50 Hz Gas Type: Natural gas / Propane / LPG Connection: 1"1/4 Gas pressure: 20–60 mbar Propane/LPG consumption (4 burners): 8 kg Propane/LPG consumption (8 burners): 16 kg Natural gas consumption (4 burners): 9.6 m³ Natural gas consumption (8 burners): 19.2 m³ Temperature range (4 burners): 40–150 °C Temperature range (8 burners): 40–320 °C Power output (4 burners): 96 kW Power output (8 burners): 192 kW

Condition: excellent (used), Year of construction: 2024, Complete Induction Hardening Facility – Hardening of Shafts, Pins, and Bushings For sale: a fully equipped induction hardening plant, ideal for hardening shafts, pins, and bushings. The machine is fitted with a cooling block and is ready for immediate operation! Technical specifications: - Generator power: 160 kW - Operating frequency: 10-25 kHz - Power supply: 3x400V / 50Hz - Maximum diameter of workpiece: up to Ø150 mm (upgradeable to Ø250 mm by changing the cooling ring) - Hardening depth: up to 6 mm - Maximum length of workpiece: 1250 mm Fedpeyf Ak Iefx Aa Esfw - Cooling: Cooling block with a capacity of 100 l/min - Control: Digital and manual with parameter programming capability - Achievable hardness depending on steel grade: - C45 (structural steel): ~50-55 HRC - 42CrMo4 (alloy steel): ~55-60 HRC - Tool steels: ~60-64 HRC The machine is in excellent condition and ready for use! Inspection and on-site testing are available.

Condition: good (used), Cole Parmer vacuum furnace Cole Parmer vacuum furnaces are designed for drying under carefully controlled conditions - normal atmosphere, vacuum up to 30" Hg or inert gas atmosphere. The furnace enables drying, vacuum embedding, electroplating and processing of electronic components. Non-corrosive, non-flammable gases such as nitrogen and carbon dioxide can be used in the furnace. All controls and connections (except the power supply) are located on the front in a vertical panel. Manufacturer: Cole Parmer Ffodpfswxxgajx Aa Esw Model: 5053-12 Power: 600 W Voltage: 240 V Dimensions: 510 x 420 x 1200 mm You can find more items - new and used - in our store! International shipping costs on request!

Condition: as good as new (ex-display), vacuum drying oven Inside: 700 x 700 x 600mm deep Heating capacity: 3 KW Temperature range 1-120°C Ffsdpfxofbl T No Aa Ejw Outer dimensions: 1280 x 950 x 1280 Pressure range: Atmosphere - 0 Bar (Not suitable for overpressure) A suitable vacuum pump is provided depending on the application. Supply line: 3ph , N, PE 400V, 50Hz CEE plug The interior installation can of course be completely removed!

Year of construction: 2016, condition: new, Gas-fired recirculation chamber furnace max. temperature: 300°C external dimensions ( d x w x h): 2500 x 5300 x 8300 mm internal dimensions ( d x w x h): 1500 x 3800 x 3000 mm Ffsdpfxecmr D Hs Aa Ejw control zones: 2 burners power: 4 x 90 kW fans power: 2 x 4 kW

Condition: as good as new (ex-display), Year of construction: 2023, type of input current: AC, El. heated roller sintering furnace, make Riedhammer type: TR 18/4x33/10-E 90 condition: as new length of debinding zone: 6.12 m length of heating/holding zone: 6.12 m length of the cooling zone: 6.12 m total length of oven without conveyors: approx. 18.4 m total length of oven with conveyors: 20.4 m total width of oven: 3.5 m total height of oven: approx. 2.5 m Ffsdpfep T Th Hjx Aa Ejw clear oven width: 1,540 mm usable width: 4x 330 mm usable height from top edge of roll: 100 mm roller spacing: approx. 85 mm roll diameter: approx. 50 mm number of oven conveyor drives (controlled): 3 pieces number of rule groups: 34 connected load of oven: approx. 476 kW maximum temperature on the thermocouple: 900 °C max. temperature: 930°C power type: 400/230V, 50Hz cooling water consumption: approx. 50 m³/h

Year of construction: 2023, condition: new, El. heated two-track plate pusher furnace, make Riedhammer type: TP12,75/2x20/15-E-145 condition: as new total length of oven: 15.5 m furnace width: 3.6 m voltage type: 400/230V, 50 Hz connected load: 17 kVA Fedpfsp T T Hnex Aa Eofw tolerated voltage fluctuation: 10% tolerated frequency fluctuation: 1% PLC: SIEMENS/Comfort Panel TP1500-15 product structure (L x W x H) including push plate: 200 x 200x 101 mm Tmax debinding zone (4 segments): 650 °C Tmax pressure compensation zone (1 segment): 750 °C Tmax main combustion zone (6 segments): 1450 °C Tmax cooling module 1: 600 °C Tmax cooling module 2: 300 °C min. push time: 8 min max push time: 30 min number of conveyor plates: 266 pieces channel height: 105 mm

Condition: excellent (used), Mesh belt continuous furnace CIEFFE type: FNC procedure: tempering, carbonitriding, case hardening lenght: appr. 52 m belt (H x w x d): 25 X 930 X 9300 mm production output: 80-1000Kg/ h connected load: 170kW (HTO) + 35kW (wash) + 135kW (tempering) Heating capacity of natural gas: 768kW (annealing furnace) + 643kW (tempering furnace) annealing furnace: Belt speed: 20 -172 mm/min Fsdpfx Aasxpuaho Eofw max. temperature: 910°C temperature uniformity: ± 7°C (area 1-3), ± 5°C (area 4-6) washing machine: wide conveyor belt: 1000 mm washing sink: 1800 lt rising tank: 1200 lt quantity per hourly production: 700dm3/h tempering furnace: belt speed: 60 - 234 mm/min max. temperature: 650°C temperature uniformity: ± 5°C (150-600°C)

Condition: new, Electrically heated conveyor furnace Ffsdpfx Aogvmg Hoa Eow

Year of construction: 2012, condition: ready for operation (used), System type: - Pressing station with subsequent continuous furnace (curing) and sorting station - Year of manufacture: 2012 - Condition: Fully functional Process description: - Ceramic slabs are manually placed on a buffer belt - Transport of the slabs under the pressing station - Pressing under pressure and heat Fodpfx Aewbt N Uja Eofw - Further transport of the slabs into the continuous furnace - Curing at constant temperature Temperatures: - Pressing station: 120 °C - Continuous oven: 120 °C Oven length: 4m

Condition: excellent (used), High temperature debinding furnace, make GERO type: HBO 50/13-3 2G Ffedpfx Aohgiz Ioa Eow heating: electrical useable space: ø400 x 400 mm temperature: max. 1.300°C ventilation: exhaust fan during the cooling phase and activated cooling fan ultimate vacuum: 10 mbar exhaustion time: ca. 5 min nitrogen: inlet pressure min. 3 bar oxygen: inlet pressure min. 3 bar

Condition: used, El. heated pit furnace, make Borel with air circulator type: 11.85 temperature: max. 550°C connected load: 5 kW clear ø: 300 mm clear height: approx. 570 mm without control cabinet Fedevv Sw Ispfx Aa Eofw

Condition: used, Plasma-nitriding furnace, make Ipsen type: VVPH useable dimensions: ø800 x 1200 (H) mm charge weight: 600 kg gross heating power: 100 kW working temperature: 150 – 600°C Ffsdpfx Aaoxc D E Hj Ejw PLC: Siemens S5 plasma generator: MAG-Puls QT 800/50/150-UP plasma generator: MAG-Puls was newly acquired in 2008

Condition: used, Case hardening line CIEFFE Max. Charge dimensions (W x L x H): 580 x1000 x 550 mm Max. Charge weight: 450 kg gross consisting of: 2 Gas heated multipurpose chamber furnaces - Type: LLF-5-G / LLF-5-G A/R - Working temperature: 750° - 980°C - Quenching media: Nitrogen – Oil - Atmosphere: Methanol, Methane, Nitrogen 6 ÷ 8 m3 / h 2 Gas heated tempering furnaces - Type: FVF 5 - Working temperature: 80° - 750°C - Atmosphere: Air, Nitrogen + Methane 1 Washing machine Reys - Type: Master - Washing tank: 2000 lt - Rinsing tank: 950 lt Fedpfxsxnkqgo Aa Eefw - Washing pump: 7,5 kW – 700 lt/min - Rinsing pump: 4 kW – 700 lt/min 1 Uniloader Charging places Charging material (baskets and grids) Spare parts

Condition: used, heating: electrical useable space: ø400 x 400 mm temperature: max. 1.300°C ventilation: exhaust fan during the cooling phase and activated cooling fan ultimate vacuum: 10 mbar exhaustion time: ca. 5 min nitrogen: inlet pressure min. 3 bar oxygen: inlet pressure min. 3 bar Ffedjv Sbc Ejpfx Aa Eow

Condition: used, Vertical furnace, make Borel Possible processes: tempering, nitriding Dimensions: diameter 800 mm Ffodpfxoxltd Ro Aa Eow height 1.800 mm max. Temperature 600ᵒC Connected load 50 kW Without lid and electrical cabinet.

Condition: refurbished (used), Roller hearth furnace, make Mahler type: RHEE 500/100/3000-6500 refurbished: 2016 max. charge weight: 40 kg/m nominal throughput: 288 kg/h clear roll width: 500 mm clear height above roll: 100 mm furnace length: approx. 22100 mm working temperature: - Warm-up zone: 800-1000°C - High temperature zone 800-1250°C heating: electric Ffsdpfsfc Hbdsx Aa Ejw connected load: 400 kW gases used: nitrogen, hydrogen

Condition: new, Year of construction: 2024, Drying and Burn-in Furnace TRO, Model I For drying racks with max. 50rods, useable size 60x90cm, outer dimensions: approx. 2290mm wide x 1390mm deep x 2230mm high, useable space: approx. 1400x1070x1660cm. Suitable for vaporisation of low amounts of solvent, authorised for inks and solvents up to hazard class A II, according to safety requirements DIN EN 1539. Equipped with control of the minimum exhaust volume and a heating system in regard to the exceedance of the max. temperature. Fixing and drying temperature: up to max. 180°C. Power connection: 400V/50Hz, 21kW, weight: approx. 650kg, varnishing: corps RAL 7035 (light grey), doors RAL 7037 (dust grey). Special varnishing upon request. Chamber dryer, all-steel construction, with good thermal insulation. Simple insertion of drying racks by means of easy-to-open wing doors. The air is sucked out of the drying chamber by ventilators, is blown through thermostat-controlled heating registers and re-fed temperature-controlled to the drying chamber. The solvents released during the drying process are dissipated from the exhaust side of the ventilator while supply air gets into the drying chamber. The horizontal air guide in the drying chamber guarantees an even temperature control. The required temperature can easile adjusted via actual and nominal value thermostat. Overheating protection by safety thermostat. Particularly suitable for fixing and drying of textile inks, flock glues as well as for burning-in of plate and aluminium signs up to 180°C. - Various drying racks for different applications available. - We recommend the installation of a gas warning unit. Delivery time 10-12 weeks. ATTENTION: Not permitted for solvents! Not permitted for foods! Fjdpod I T Exofx Aa Eofw

Year of construction: 2015, condition: used, external dimensions: lenght: 3900 mm width: 1320 mm height: 1090 mm (above base frame) Ffodoclupdopfx Aa Esw muffle lenght: 3960 mm mesh belt: 480 mm width clear height 140 mm max. furnace area temperature: 750°C max. temperature inside the muffle: 700°C water cooled ventilators : 3 electrical connected loads: three-phase: 3 x 400 V, 50 Hz power consumption: 75 kVA heating power, 3 zones each: 24 kW = 72 kW PLC : Siemens S7