![16022](https://img.wattagnet.com/files/base/wattglobalmedia/all/image/2015/04/an.16022.jpg?auto=format%2Ccompress&q=70&w=400)
Varvel offers the gearbox FRP71. This product is designed to be fitted on pick-up boots for feeding system screw conveyors. The helical gears are made of alloy steel and the bearings are calculated for a minimum 15,000 running hour average lifetime, according to the company.