
JVGQV Large Vertical Vacuum Furnace
Model JVGQV-15001200 ℃Ultimate pressure 6.7×10⁻² PaLarge verticalHigh-pressure gas quenchVacuum temperingGBGJB (military)CE
Working zone up to φ1500×1600 mm for large dies, rolls and long shafts.
Overview
Vertical layout saves floor space and reduces distortion; high-flow fans with 5 bar quench allow dies and rolls to be discharged into still air.
Technical data
Temperature system
Maximum temperature1200℃
Temperature uniformity±6℃
Heating elementsGraphite rods (segmented power supply)
Vacuum system
Ultimate pressure6.7×10⁻²Pa
Vacuum pump setMechanical pump + Roots pump + diffusion pump unit
Quenching system
Quench pressure2 / 5bar
Circulating fan power2×22kW
Structure & loading
Working zone (W×H×D)φ1500×1600mm
Maximum charge3000kg
Furnace designVertical · Lifting furnace cover
Loading modeWorkshop overhead crane / Dedicated material rack
Power & utilities
Total installed power380kW
Control & safety
Control systemPLC + 17" touch screen + remote operation and maintenance
Standards appliedGB / GJB / CE
Dimensions & weight
Machine dimensions4.5×4.5×6.8m
Machine weight58t
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