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Jul 19, 2018 - 5 Types of Bonfiglioli Gear Reducer Units!

Whenever there is a need for an industrial equipment to work at a certain speed and torque, gear reducers or gearboxes are installed to accomplish that in industrial applications. A gearbox is an enclosed system that reduces the speed being applied to the device to a much lower speed on the output through gears inside the housing. By reducing the speed, it helps avoid the likelihood of loss of control in various rotating systems, for example from the engine of a vehicle to its wheels. It basically alters the rotation ratio of 2 mechanical parts to change the energy input. Beyond automotive, other common applications of gear reducers are conveyor systems and bicycles.

Various industries use gear reducers for a range of applications, therefore there exists a multitude of industrial gearboxes, all with a unique set of features, mechanisms and functions. Bonfiglioli is a popular industrial products brand that boasts of its extensive selection of gear reducer units in BC, encompassing gearboxes for almost all kinds of applications and purposes. Here are the common types of gear reducers, along with working mechanisms of each one:

Helical Gear Reducers

Compact in size, helical gearboxes are for low-power applications in heavy-duty operations, such as in the construction of rubber, cement and plastics. Mostly used in extruders, conveyors, coolers and crushers, the helical gear reducers follow a unique working mechanism - the unit is fixed at a certain angle which, while in motion, allows more teeth to contact in the same direction. This ensures constant interaction for a given period of time. This kind of operation is deemed suitable for quiet and vibration-free applications and when the torsion stiffness requires to be maximized.

In Helical format, Bonfiglioli has HDO series, C Series, S Series and TA series units among others - all laden with high-quality functionality to deliver superior performance, along with flexibility and compact dimensions. The selection encompasses a broad variety in max ratio and max torque capacities to meet diverse requirements, and various styles such as inline, parallel shaft, shaft mount and right angle.

Worm Gearboxes

Utilized to reduce speeds at 90 degrees, worm gearboxes ensure improved speed reduction ratio between the axis shafts. In worm reducers, the worm drive comes with a wheel with a large diameter. The worm screw interacts with the teeth on the wheel’s peripheral region. Key application areas of worm gear reducers include gates and conveyor belts, and elevators.

Bonfiglioli worm gear motor ensures absolute flexibility through several mounting options and shaft configurations. Whether you choose the double-worm or the helical-worm version, this is a versatile drive system that combines topnotch quality with the state-of-the-art technology.

Planetary Gearboxes

Featuring the input and output shaft in an aligned manner, planetary gearboxes can handle high ratios with ease, delivering a substantial amount of torque. Known for its accuracy and endurance, planetary gear reducers allow for solid or hollow input, along with several mounting options such as shaft, flange-mounted, or foot. Since the surface contract is increased in this gear system, the noise levels are considerably low, making the rolling softer. Any application that demands increased repeatability, precision, versatility and durability, planetary gearboxes are the way to go.

Bonfiglioli 300 series planetary gearbox is expertly engineered to provide the best results in heavy-duty applications with shock loadings and impact. Available in 18 frame sizes and multiple torque ranges, this unit is extremely powerful and compact and ensures prompt brake reaction via an electronically controlled rectifier.

Bevel Gearboxes

Bearing resemblance to a cone, bevel gears transmit power between two intersecting axles. A bevel gear reducer is utilized to distribute/split/transmit the power of a singular mechanical rotating drive shaft via a defined angle, mostly 90 degrees. It is ideal when one driveline is responsible to power several devices through one motor or the application needs the driveline to turn a corner.

Bonfiglioli RAN bevel gear is easy to fit and provides multiple gear ratio choices and shaft arrangements, making it a perfect fit for the purpose of designing a well-synchronized drive system.

Helical Bevel Gearboxes

This type of gear reducers features a set of curved teeth on a cone-like surface near the rim of the unit and provides a rotary motion between the non-parallel shafts. They are popularly utilized in conveyors, quarries and in the mining industry.

One of the most efficient helical bevel gearboxes available is Bonfiglioli A-Helical bevel gear reducer that delivers versatility and efficiency in most industrial settings. Available in various output configurations such as foot and shaft mount, keyless shrink disc fitting, and splined hollow shaft to DIN 5480, this gearbox has what it takes to perform exceptionally well in the harshest conditions.

Interested in buying Bonfiglioli gear reducer units in BC? Contact Gordon Russell - an authorized distributor of top quality power-transmission products.