ND-ZJH vacuum pressure impregnation and drying machine is suitable for winding insulation treatment on all types of industrial motors and FHP motors’ stator such as industrial electric motors, household appliances and other motor stator, transformer. It could realize solvent recovery, environment protection, efficiency improvement, good quality, energy saving and safe operation. Vacuum pressure impregnation and drying operations can be completed within a few hours the.

Composition: impregnating and drying tank, varnish saving tank, filter, heating exchanger, condenser, catcher, oil/water separator, vacuum pump, buffer, heater, blower, oil/steam filter, electrical control cabinet, air compressor.

☆ Equipment maintenance, cleaning, maintenance
☆ device the size of the special requirements and needs of different specifications can be designed and manufactured according to the user.

Double tank for impregnation; one tank for vacuum pressure impregnation, the other is for workpieces. Are explosion-proof electrical system is applied. It is safe and reliable.

● solvent recovery - the recovery rate is upto 65％or more.
● Efficiency upgrade - from the pre-drying to drive the moisture, then vacuum pressure impregnation, drain until heating and drying is completed through the process. 1 cycle only takes few hours, needn’t carry the workpieces during the process, 1 machine only need 2 operators.

● Safe operation – operator never exposed to harmful gas; machine doesn’t have hidden danger such as burning and explosion etc.
● Environment protection – exhaust gas emissions is under national standard, workplace has no pollution.
● Energy saving - compared to current traditional dip & drying machine, it saves more than 40％.
● Good quality - thoroughly impregnated, dry finish