World Leader for Torque Limiters. Specifically engineered and designed for the harsh mining environment. Gone are the problems associated with slow reaction electrical overloads, shear pins and friction style clutches which give a wide torque variation and rapidly overheating slip clutches. Provides years of trouble-free service, removes overload problems, +/-5% repeatability, virtually no maintenance, all metal and totally enclosed. Brunel Torque Limiters are an investment that will save you money by preventing costly repairs of equipment, down-time and lost production.