
High Efficiency Planetary Gearbox Gear Speed Reducer for Building Materials. High Efficiency Design: Efficiency reaches 94%-96% with involute planetary gear transmission and precision grinding. Durable Construction: Box made of tough iron with carburized and quenched gears for high hardness and wear resistance. Low Noise Operation: Noise level is low, with maximum noise ranging from 60 to 68dB for stable operation. Wide Transmission Ratio: Speed ratio ranges from 25 to 4060, adaptable to various industrial applications. Customization Available: Supports OEM services and customization based on customer drawings or samples. Modular Design: Modular structure allows for replacement and combination with R and K series for greater ratios. Versatile Input/Output: Offers concentric, helical, or bevel gear inputs and spline or hollow shaft outputs. Strict Quality Control: ISO9001 certified with rigorous checks on gear engagement, clearance, and assembly tightness.