Our customers originally introduced us to Sumitomo via their specifications. Upon using Sumitomo for many successful projects, we adapted Sumitomo Cyclo and BBB as our standard. We have utilized Sumitomo reducers for many demanding applications and to date have not had a single failure or warranty-call related to the reducers.
Automotive Mechanical Lifter Manufacturer
El Segundo, CA
Paramax drives match our own demands for durability and reliability in a product...Sales engineers work closely with our designers to come up with precisely the drive we need for a given application. When you take on the responsibility of lifting and moving heavy loads--up to 250 tons--you want every component in the system to do the job it was intended to do; smoothly and reliably and, above all, safely. Sumitomo Paramax drives have proven extremely reliable in every one of the cranes for which it was specified.
Crane & Hoist
Paramax reducers were initially specified for this application for off-the-shelf availability of internal parts. Little did we know that spare parts would not be needed. The Paramax units run cooler, quieter and more reliable than any we've had in the past.
Waste Water Treatment
Cyclo drives have given us the best performance of any of the gear drives we've ever had in this plant. Not only have we noticed a 40% reduction in amp draw over previous units, we find that our mixers are distributing wastewater to all corners of the tank. This tells us that the Cyclo Drives are using less energy while supplying more torque than we used previously.
Waste Water Treatment
Hillsborough County, FL
Chadds Ford, PA
Our applications are so demanding that we've broken shafts, we've broken pillow blocks, but we've never broken a Cyclo reducer. In one case, the gears of one of the previous drives flew right out of the casing when shock pounded the worm right through it. Now, anytime a drive in the plant failed, whenever possible, we replace it with a Cyclo. Cyclo tolerates harsh operating conditions like rapid reversal, shock loads, water, dirt and heat better than any other gearbox.
When you need these high-reductions in a compact, durable, low-maintenance package, Cyclos are really the only choice. We specify Sumitomo for every critical appliation requiring drives and controllers.
Elevators, Escalators, Moving Walkways
Newport News, VA
We've switched over to gears based on cycloidal discs for all our indexing equipment. With conventional gears, the constant starting and stopping would break down the motor windings.
Beverage Case Packer
We have over 20 miles of belt conveyors, some up to five feet wide, move the packages through a complex network at speeds to 400fpm. When you move those volumes at those speeds, you need to avoid a drive breakdown. We choose Sumitomo Cyclo speed reducers because problems often associated with toothed gears are precluded.