With the Falk Quadrive, you don’t have to turn a blind eye to drive removal issues. Quadrive is guaranteed to come off the shaft, regardless of length of service or operating conditions, or we’ll replace it – FREE. And it’s backed by the industry’s first standard, shaft-to-shaft 3 Year Warranty. So open your eyes to trouble-free drive performance. Contact Rexnord or your Rexnord Distributor Today. It’s a simple fact. The heavy duty, shaft-mounted Falk Quadrive features a completely unique design that makes it the easiest, quickest shaft-mounted drive to install and remove. Quadrive is built to stand up to continuous rough duty. And now, with new higher ratings, you may be able to downsize the drive, saving money right up front. The Falk TA Taper Bushing® design makes sure that drive removal is not only simple, but won’t damage the drive, or driven equipment. You don’t need extra time. You don’t need extra tools. And you’re assured safe, worry-free operation. In a game where there are so few sure things, Falk Quadrive is the right shot to take. The TA Taper® Bushing… Easiest On, Easiest Off The torque-assist taper bushing makes installation and removal easy. It eliminates binding found with twin-taper and single-flanged bushings. Concentric operation minimizes wobble, even on worn shafts. The quill cover keeps contaminants out and protects the outboard shaft seal. The inboard bushing location minimizes sheave overhang, saving high-speed bearings. Minimal shaft engagement is required for retrofits.