Nabertherm LHT 02/17 LB Speed

Due to its maximum temperature of 1650 °C the Nabertherm LHT 02/17 LB Speed is perfectly suited for sintering of translucent zirconia. The electrically driven lift-bottom provides for easy charging. The heating all around the cylindrical furnace chamber provides for a good temperature uniformity. By using special heating elements made of molybdenum disilicide crowns and bridges are protected against chemical contamination at the best. When using liquid shading colors, it must be ensured that the charge has been fully dried before starting the sintering process. The charge will be placed in saggars made of technical ceramics. Up to three saggars on top of each other guarantee high productivity. Model LHT 02/17 LB Speed is additionally equipped with rapid cooling device. The table automatically opens stepwise for faster cooling. Depending on the charge and the type of saggars, process times shorter than two hours can be realized.


  • Tmax 1650 °C

  • Special, high-quality heating elements made of molybdenum disilicide offer best possible protection against chemical interaction between charge and heating elements

  • Furnace chamber lined with first-class, durable fiber materials

  • Outstanding temperature uniformity due to all-round furnace chamber heating

  • Furnace chamber with a volume of 2 liters, table with large floor space

  • Electric screw drive with push button operation, automatic opening of Speed model for cooling possible

  • Housing made of sheets of textured stainless steel

  • Exhaust air vent in the roof

  • Speed model with drying function: When starting the program the table will be driven in drying position and closes automatically at 500 °C

  • Delivery includes a starter set to charge the zirconia works

  • Applications only allowed within constraints of operating instructions


Machine Nabertherm LHT 02/17 LB Speed
Model LHT 02/17 LB Speed
Tmax 1650 °C
Inner Dimensions Ø 120mm, Height 130mm
Outer Dimensions (WxDxH) 540mm x 610mm x 740 mm
Weight 85kg
Connected Load 3.3kW
Electrical Connection 1-Phase

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