QDD124

Dual Chamber Over / Under Small Heat Treating Furnaces

Description:

The QDD Series Dual Chamber Heat Treating furnaces feature a high heat chamber for hardening and a recirculating tempering oven. The over/under configuration saves floor space. The hardening furnace is mounted on top with the tempering oven below. Agitated and heated quench tanks are optional. The tempering oven features a fan and recirculation muffle for high uniformity.

The QDD29 reaches 2200°F/1200°C in the hardening chamber, while the QDD124 and QDD126 reach 2350°F/1285°C. The maximum temperature in the bottom recirculation oven is 1250°F/675°C for all three models.

Both chambers are controlled with simple but powerful digital program controls and backed up with high limit safety controls. The controls are made in the USA by a major supplier to our ceramic kiln division and have proven their worth in these heat treating furnaces.

Power Source:

Electric

Loading:

Front
Atmosphere:
Air or Inert

Lining:

Brick

Dimension

W

H

D

External 55 78 56
Hard Chamber Inside 13 12 25
Hard Chamber Muffle 10 12
Hard Chamber Working 10 10 20
Hearth 11 22

*** All dimensions in inches unless otherwise specified.

Power

Hard Chamber 9.8
Temperature Chamber 8

Weight

Ship Weight 1300
Max Load 125

** All weights in Lbs unless otherwise specified.

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