High Temperature trolley type resistance furnace is energy-saving periodical furnace, mainly used in Heat treatment for Quenching, Annealing, and Aging of high chromium steel casting, high manganese steel casting, ductile cast iron, roller, steel ball, 45# steel, stainless steel and various machine elements.

Brief introduction:
The shell of this trolley type resistance furnace is welded steel plate and profiled steel, and the bottom is joint with the light rail of the trolley�Athus the furnace can be used on the neat cement ground.
Ultra-light firebricks are used for making the furnace lining.
The heat element is a alloyed wire that coiled and mounted on the furnace side, the furnace door and the furnace back wall.
The trolley is equipped with pressure-proof and high-temperature resistance casting steel plate.
The furnace door device consists of furnace door, the winding gear, and the door hold-down gear.

Model Rated Power
KW Rated temperature
�J Rated voltage
V Phase Working size
mm
SNTQ-65-9 65 950 380 3 1100x550x450
SNTQ -105-9 105 950 380 3 1500x800x600
SNTQ -180-9 180 950 380 3 2100x1050x750
SNTQ -320-9 320 950 380 3 3000x1350x950