Sintering furnace LHT 01/17 LB Speed

heatingdryingfor dental laboratories

Overview
The LHT ../17 LB Speed series are high-temperature sintering furnaces with a motorized lifting table, designed for sintering translucent zirconia up to 1650 °C. Available as LHT 01/17 LB Speed (one–two load levels) and LHT 02/17 LB Speed (one–three load levels).

Key Facts

• Max. temperature: 1650 °C
• MoSi2 (molybdenum disilicide) heating elements to minimize chemical interaction with the charge
• Capacity: approx. 30 crowns (LHT 01/17) or 75 crowns (LHT 02/17) depending on saggar configuration
• Predrying function (oven gap retained up to defined temperature, e.g. 500 °C) for safe moisture removal
• Controlled cooling via lifting table for accelerated, programmable cooling
• Very good temperature uniformity from all-round heating of the chamber
• Fast cycle capability: total cycle times can be under 2.5 hours depending on batch and saggars
• Controller P580 (touch): 50 programs × 40 segments, 2 sample programs
• MyNabertherm App for online monitoring; NTEdit/NTGraph/NTLog Basic for PC-based program input, evaluation and data logging
• Dual-shell stainless-steel housing with additional fan cooling; insulation without classified RCF

Additional equipment

• Stackable saggars for loading in two or three levels (model dependent)
• Process control & documentation via VCD software package

Technical specifications (summary)
Model | Tmax (°C) | Workspace W×D×H (mm) | Charging area W×D (mm) | Max. load (crowns) | Outer W×D×H (mm) | Connected load (kW) | Electrical connection | Weight (kg) | Max. heating rate (°C/min)
LHT 01/17 LB Speed | 1650 | 75 × 110 × 60 | 95 × 130 | 30 | 350 × 590 × 695 | 3.6 | 1-phase | 45 | 60
LHT 02/17 LB Speed | 1650 | Ø115 × 140 (H) | 135 × 135 | 75 | 390 × 590 × 785 | 3.6 | 1-phase | 55 | 20
*Available for 220–240 V, 1/N/PE or 2/PE. External dims vary with options. Connected load refers to standard configuration.

Characteristics / technical specifications

• Designed for dental laboratories sintering translucent zirconia and same-day restorations
• Heating elements: molybdenum disilicide (MoSi2)
• Predrying and programmable controlled cooling via motorized toothed-belt lift table
• Fast cooling: to 300 °C in 86 min (LHT 01/17) or 107 min (LHT 02/17)
• Software & connectivity: MyNabertherm, NTEdit, NTGraph, NTLog Basic; free download portal for sintering programs
• Use only as specified in the operating instructions