Speed reducers are mechanical devices generally used for two purposes. The primary use is to multiply the amount of torque generated by an input power source to increase the amount of usable work.

Bearing Man’s indus-trial, geared and elec-tric motors division, Power Drives, distributes the range of Fenner branded products used extensively on local mines in materials-handling applications, the ...

Design enhancements improve efficiency and eliminate leaks. Worm-gear speed reducers have offered a rugged, adaptable, and cost-effective method of power transmission for nearly a century. But their ...