Grove Gear Datasheets for Gearboxes and Gearheads

Gearboxes and gearheads, also called gear reducers or speed reducers, are power transmission devices that use a gear arrangement in an enclosed housing to transfer energy, increase torque and reduce speed from one device to another. Gearboxes may also be referred to as gear reducers or speed reducers.
Gearboxes and Gearheads: Learn more

Product Name	Notes
Worm Gear Reducers - Bravo Aluminum	Bravo Aluminum Worm Gear Reducers are ideal for manufacturers of commercial and industrial machinery designing compact and lightweight products. These unique reducers weigh up to two-thirds less and are one-third...
Worm Gear Reducers - Aluminum -- EL Series	Electra-Gear offers a unique, aluminum gear reducer line, which is the most extensive of its kind in North America. Electra-Gear’s aluminum products are a light weight, yet durable alternative to...
High Efficiency Gear Reducer - Helical-Bevel Cast Iron -- K Series	Grove Gear offers a complete line of high efficiency gearing products including helical-bevel reducers. System operating efficiency is maximized with gear reducer efficiencies up to 95%. In many cases, high...
High Efficiency Gear Reducer - Helical-Inline Cast Iron -- R Series	Grove Gear offers a complete line of high efficiency gearing products including helical-inline reducers. System operating efficiency is maximized with gear reducer efficiencies up to 97%. In many cases, high...
High Efficiency Gear Reducer - Helical-Worm Cast Iron -- S Series	Grove Gear offers a complete line of high efficiency gearing products including helical-worm reducers. System operating efficiency is maximized with gear reducer efficiencies up to 83%. In many cases, high...
High Efficiency Gear Reducer - Parallel Shaft Cast Iron -- F Series	Grove Gear offers a complete line of high efficiency gearing products including parallel shaft reducers. System operating efficiency is maximized with gear reducer efficiencies up to 97%. In many cases,...
Ratio Multipliers - Cast Iron	Grove Gear offers a full line of Ratio Multipliers. The dual purpose design can be used as a stand-alone single reduction inline reducer or as a bolt-on to the input...
Worm Gear Reducers - Stainless Steel -- SS Series	Grove Gear Stainless Steel gear reducers offer superior corrosion protection. They are rust proof and able to withstand the harshest conditions. The stainless steel housing, cover and external hardware offer...
Ratio Multipliers - Aluminum	Grove Gear’s aluminum ratio multipliers are lightweight and paint-free alternative to cast iron options. The dual purpose design can be used as a stand-alone single reduction inline reducer or as...
Ratio Multipliers - Stainless Steel	Grove Gear’s stainless steel ratio multipliers provide superior resistance to corrosion in critical and harsh environments. The dual purpose design can be used as a stand-alone single reduction inline reducer...
High Efficiency Gear Reducer - Helical-Inline Aluminum -- P Series	LeCENTRIC helical-inline gear reducers offer unsurpassed advantages in terms of weight, efficiency and interchangeability. The aluminum reducers are loaded with long life features industrial equipment users have come to expect.
Worm Gear Reducers - Cast Iron -- GR Series	The 800 Series Grove Gear IRONMAN™ reducer line is a true heavy duty workhorse that handles the environmental assaults, shock loading, frequent reversing and continuous duty cycles typical in many...
High Efficiency Gear Reducer - Right Angle -- E Series	The Grove Gear IronMan E Series is a high efficiency, right angle gear reducer designed for increased torque density, reduced inventory and improved efficiency. By utilizing modified helical-bevel technology, the...
Worm Gear Reducers - Cast Iron – Narrow -- NH Series	The Grove Gear IRONMAN NH Series features a compact and narrow profile designed to fit space allocations in new or existing equipment. Small, but mighty, the cast iron gear reducer...