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Machines & equipment for sale

Caltherm High Precision 400°C Oven with Shuttle Loading Table

Used / Second Hand

Refurbished Price [?]
£ Login or Register for price
In stock now
Excellent Condition, Seen powered at RSW
Stock No
High Tolerance Controlled Heat & Cool Treatemnts
Year of Manufacture
Excellent Condition, Seen powered at RSW
Internal Size (WxDxH mm) [?]
300 x 600 x 300
Max Temp
Other Info
VFC - Vertical Forced Air Circulation
Our Central Warehouse, Aldridge, UK
Weight (kgs)
External Dimensions (WxDxH mm) [?]
2420 x 1120 x 1680
Your delivery options


Originally used in the nuclear industry, this small heat treatment oven manufactured in 2004 by Caltherm, was originally designed and manufactured to heat treat components to between 200°C and 400°C to a very high tolerance. Suitable for a variety of heat treating applications with capabilities of processing components to a continuous operating temperature of 400°C.


  • Component parts are loaded into chamber by way of the side opening shuttle, with a self leveling product support and attached door.  The cycle is then activated and the oven runs the cycle until the process is completed. Ideal for annealing small tubes prior to fabrication or manipulation.
  • High Tolerance Controlled Heating & Cooling Treatments.


  • Digitally controlled heating and cooling cycles.
  • Used for annealing aluminium tubes from T6 condition to T0/T4 condition prior to fabrication or manipulation.
  • Ex IMI Nuclear fabrication industry.
  • Base mounted re-circulation fan assembly.
  • Electrical heater batteries.
  • Ramp up time to max temp is 45 Min's.
  • Internal lining, 304 Stainless steel construction.
  • 63Amp mains supply.

Manufacturing Spec

  • External skin is brushed 304 stainless steel .
  • Internal skin is a mill finished 304 stainless steel.
  • Insulated to external surfaces 50 mm thick RW6 mineral wool plus 50mm thick RW3 mineral wool and 50mm air gap.
  • Glass fibre 'P' type seals to door frame.
  • 32 amp (3 elements) 3 phase.

pdf icon Print / Download Caltherm High Precision 400°C Oven with Shuttle Loading Table Datasheet

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.