Hard Tooth Surface Reducer for Hanging Mixers

Hard Tooth Surface Reducer for Hanging Mixers

• Includes parallel shaft and vertical shaft decelerators; parallel shaft models follow JB/T8853-2001 standard (ZDY 1-stage, ZLY 2-stage, ZSY 3-stage, ZFY 4-stage).

• Vertical shaft decelerators comply with JB/T9002-1999 standard, including DBY, DCY, and DFY series for vertically aligned input/output shafts.

• Optimized design ensures precise interconnection of key components; gears are alloy steel, carburized, quenched, with surface hardness 54–62 HRC.

• Features compact size, lightweight, high precision, large load capacity, high efficiency, long service life, stable operation, and low noise.

• Typically uses oil sump lubrication with natural cooling; circular oil lubrication or fans with cooling coils may be applied if extra thermal control is needed.

• Operating limits: input speed <1500 r/min, gear wheel peripheral speed <20 m/s, ambient temperature -40°C to 50°C (preheat lubricant if <0°C), supports forward and reverse rotation.

• Suitable for industries including metallurgy, mining, chemical, construction materials, hoisting, transportation, textiles, papermaking, food, plastics, rubber, engineering machinery, and energy.