Technical parameter list：

Features:

    Adopting a helical gear design to achieve a silent effect;
    The maximum output torque reaches 4000 Nm
    Life expectancy up to 20,000 hours;
    Single-stage accuracy is 3 arc-min, and double-stage accuracy is 5 arc-min;
    Equipped with flange and bushing for easy installation;
    Using Imported grease, maintenance-free;