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2200 C Top Load Vacuum Furnace-Rebuilt 2022
- Manufacturer: ARC Energy
This furnace was built by ARC Energy to grow 200 KG sapphire ingots at 2,100+ C over an 18 day cycle. The furnace was only used to test grow 3 ingots. The hot zone is constructed from all carbon composite and gra...

AFC 500 Lbs/Hr Mesh Belt Furnace Line
AFC 500lb/hr, Natural Gas fired Continuous Belt Furnace Line. Currently configured in a straight line, sits on level floor with no pits. Includes Loading system, prewash, hardener, quench system, post wash, tempe...
Pelican Rapids, MN
Lindberg Pit Temper Furnace 1250F
- Manufacturer: Lindberg
Manufactured by Lindberg this is a gas fired pit temper furnace, Model 2828-G12, Serial number 9832. - Voltage 480/3/60 - Working dimensions 28″ diameter x 28″ deep - Exterior dimensions 60″ W x 104″H x 110″L - M...

Seco Warwick Rotary Hearth Furnace 96″ Diameter
- Manufacturer: Seco Warwick
Description. Standard “Rotary Hearth” furnace with air operated vertical lift door, fiber insulation, metallic heating elements, roof mounted circulating furnace, flame curtain and SiC hearth plates. Furnace has ...
Atmosphere Roller Hearth Furnace
- Manufacturer: Wellman
Specifications Manufactured by Wellman in 1982. Model #AL-81-180 RH, S/N 180. Working dimensions of 60” Wide x 42’ Long x 14” High – 4800#/HR. Electric – 480/3/60 – 469 KW (over (4) Zones of Control). Operating t...
Batch Furnace 1300F, 72"W x 48"H x 48"L work zone
- Manufacturer: Wisconsin Oven
Little-used Wisconsin Oven Batch Furnace with recirculation and vacuum pump-aided evacuation. Specifications Fitted with ten (10) shelves, 72” wide x 48” deep with 4” separation 250° F Above Ambient Minimum Tempe...

2-Bar, 2650F, Vacuum Furnaces with Diffusion Pump (2 available)
- Manufacturer: VFS Vacuum Furnace Systems
Two identical vacuum furnaces in very good condition. Specifications Hot Zones: All graphite with graphite elements. One is new and the other in very good condition. Installed but not in use. Please contact us fo...

Ipsen Sealed Quench Furnace TQ2 EM (LOCATED IN THE UK)
- Manufacturer: Ipsen
- Model: TQ
Manufactured by Ipsen this is a sealed quench furnace, Model TQ2 EM with a work zone size of 450 mm (wide) X 610 mm (long) X 350 mm (high) and a hearth capacity of 180 kg - Electrically heated, total connected lo...

Surface Combustion 36″ X 72″ Allcase Batch IQ Furnace
- Manufacturer: Surface Combustion
Manufactured by “Surface Combustion” of Maumee, Ohio, USA this is an “Allcase” furnace with working dimensions of 36″ X 72″ X 36″. - New in 1998 - Gas Fired - Currently installed but not in operation. Furnace was...

Surface Combustion 36″ X 48″ X 36″ Draw Furnace
- Manufacturer: Surface Combustion
Built by “Surface Combustion” of Maumee, Ohio, USA this is a Model SDG 36-48-36 Draw Furnace. Gas fired, maximum operating temperature 800F.

Vacuum Purification Furnace Maximum Temperature 2400C
Manufactured by “Americarb” this is a Model AMC-51572400-24PF system with the following specs. 1. Structure-Vertical Bottom Loading by ball screw lifting system. 2. Equipment Size-5250(L)*4950(W)*5360(H)mm (Exter...
$980,000 USDPelican Rapids, MN1963 T-4 IQ Furnace Shell for rebuilding
- Manufacturer: Ipsen
This T-4 shell is in very good shape. The current owner was planning to rebuild it, so they cleaned it and painted it. It is rust-free. It has the three doors, quench rack, some components, and a few motors. Spec...

1,000 lb/hr Holcroft Mesh Belt Hardening Furnace
- Manufacturer: Holcroft
Built by Holcroft this a mesh belt, gas fired hardening line which includes a high heat furnace, oil quench, parts washer, mesh belt temper and loading system; - Built in 1980, the furnace was retrofitted in 2016...

36–48–36 Surface “Super 36” Allcase Furnace
- Manufacturer: Surface Combustion
Manufactured by Surface Combustion of Maumee, Ohio, USA this is a gas fired “Super 36” Model batch integral quench furnace. Serial number 42580. - Hot oil capable - Allen Bradley SLC500 motion controller - Natura...

Batch IQ Furnace, 36″ X 48″ X 36″ Complete
- Manufacturer: WIS
Built by Williams Industrial of Ohio this is a gas-fired Batch IQ furnace with working dimensions of 36″ X 48″ X 36″. SSi controls, set up for endothermic atmosphere. SBS air-cooled quench oil cooler. Currently i...
