What Are the Advantages of a Gearbox?
When it comes to the uses of Industrial gearboxes, they are a key component used in agricultural, automotive, construction, industrial, and mining equipment. Industries as varied as pulp and paper, chemicals, cement, rubber, grain, energy, and marine rely on industrial gearboxes to help complete their processes.
What is the Benefit of a Gearbox?
Also known as a gear reducer, a gearbox’s primary purpose and benefit is to increase a motor’s output torque or change its speed. With the motor shaft connected to one end of the gearbox and through the internal gear configuration, the gear ratio determines output torque and speed.
Gearbox Benefits by Type
Gearbox manufacturers make technologically advanced industrial products that help companies fulfill processes by creating maximum power at minimum cost. Industrial gearboxes are essential for both manufacturing products and maintaining systems. There are six types of industrial gearboxes, each with its own set of uses and benefits.
Helical Gearbox
Helical gearboxes feature gears in parallel or crossed positions and locked at 90-degree angles. Low-power and compact, they are particularly suited for heavy-duty operations. Helical gearboxes are often found in plastics, rubber, cement, and similar heavy industrial settings and applications, including crushers, coolers, extruders, and conveyors.
Coaxial Helical Inline Gearbox
Coaxial helical inline gearboxes put the output shaft and driveshaft on the same rotation axis. They offer extremely high efficiency and power density and are manufactured to maximize load and transmission ratios. While suitable for many applications, coaxial helical inline gearboxes are ideal for heavy-duty applications.
Bevel Helical Gearbox
Primarily used in quarries and the mining industry, bevel helical gearboxes have a curved set of teeth on a cone-shaped surface close to the rim. They provide rotary motion between non-parallel shafts. Bevel helical gearboxes operate more quietly and smoothly than spur gears. They are the most commonly used gear in transmissions.
Skew Bevel Helical Gearbox
Rigid and robust, the skew bevel helical gearbox is perfect for transporting heavy loads. Once mounted on the correct motor shaft output, these industrial gearboxes are highly customizable based on the number of teeth and gears.
Worm Reduction Gearbox
Worm reduction gearboxes are often the solution when increased speed is needed. Most are used in heavy industries, such as minerals, chemicals, and fertilizer. The gearbox has a large-diameter worm wheel that meshes with the teeth on the gearbox’s peripheral area. The worm’s rotating motion makes the wheel move as well, thanks to the screw-like movement.
Planetary Gearbox
This type of industrial gearbox got its name from a formation of gears that resembles our solar system. A central gear (sun gear) is surrounded by three or four smaller gears (planet gears). This formation equally moves power through the gears and creates high torque in a small space.
Popular in robotics and 3D printing, planetary gearboxes are ideal for accuracy, endurance, distinct functionality, and precision. They optimize performance and increase equipment lifespan.
Gearbox Maintenance
When an industrial gearbox fails, production can come to a grinding halt, possibly shutting down an entire line or even an entire plant. Lost production, expensive downtime, and safety issues can all result.
Just like any piece of machinery, gearboxes need periodic maintenance.
Follow these steps to reduce downtime and get the best performance and lifespan from your industrial gearboxes.
You want to avoid potential internal contamination by dirt, dust, and other substances.Youalso want to prevent any buildup of dust or dirt on the gearbox that can increase the potential for overheating.
Consult your distributor or manufacturer to ensure you use theproper lubricant and correct additives for your gearbox application.
Look for oil leaks and signs of overheating (discolored paint). Listen to how it sounds while operating and monitor for unusual vibration levels.
Use an infrared gun to pick up any sudden changes in temperature, which nearly
always means there is a problem
.
Monitor the vibration of both internal gears and bearings. If the vibration is increasing, problems aren’t far behind.
Check the gear teeth
with marking compounds
. If you find misalignment, bearings or housings are worn and need replacing.
Good housekeeping is essential, particularly with dirty applications like cement manufacturing.
Backlash increases mean gear teeth wear, while end play increases indicate wear in bearings or housings.
Demands on the gearbox may have changed since the original specification.
By working with specialists and following an effective maintenance schedule, unscheduled downtime can be nearly eliminated and maintenance costs reduced.
Contact Our Falk Gearbox Distributors
NW Industrial Sales, LLC carries all the parts and products that industries need to have on hand. With our vast inventory of Falk reducers, parts, obsolete units, and more, we help companies avoid production stops and downtime.
As agents of Rexnord’s Industrial Services division, NW Industrial Sales, LLC has access to a nationwide network for repair, remanufacturing, and predictive maintenance services.
Industry knowledge is the cornerstone of NW Industrial Sales, LLC. With over 75 years of combined experience, our specialists can answer all of your questions, provide solutions, and deliver the finest products.
Through intelligent planning and management practices, combined with the right Falk gearboxes, parts, and surplus gear reducers, the impact of unexpected breakdowns can be dramatically reduced. Call NW Industrial Sales, LLC, at (503) 468-0454 to talk with a knowledgeable team member. We’re available 24/7 for all your needs.
Many businesses, such as those in the paper, sugar, cement, chemical, and rubber industries, rely on the power of industrial gearboxes to complete their processes. These industries have a need for versatile and compact gearboxes. Gearbox manufacturers focus on creating technologically advanced machines that help to minimize energy costs and enable companies to fulfill their processes effectively. The following will explain the features, uses, and benefits of the industrial gearboxes on the market today.
Industrial gearboxes are excellent tools that can be used to improve a company’s operational output. If you are running an industrial business, this equipment is essential to the creation of your products. Industrial gearboxes not only provide essential benefits when it comes to creating goods, they also aid in the maintenance of your systems. Using a gearbox to multiply torque, match inertia, and reduce speed helps to cut systems operations by allowing smaller motors and drives to be utilized.
In the world of modern industry, manufacturing units are able to use innovative modular-based gearboxes that allow them to boost production. The demand has prompted gearbox manufacturers to produce sturdy and sophisticated equipment that reduces noise, bears a higher load capacity, and offers efficient output.
For example, helical gearboxes offer output in a variety of ranges and come with parallel gears. These industrial gearboxes offer higher efficiency and are best used for high powered transmission systems and machines. Ultimately, industries looking to enhance their production can opt for well integrated and advanced types of gearboxes to speed up their work. Businesses of all sizes have come to realize that superior industrial gearboxes are simple to use and convenient for many processes.
Your gearboxes are an investment into your future. It is important to protect this investment through proper maintenance. A gearbox should be regularly inspected to make sure it is properly lubricated and functioning as intended. It is also vital to keep all records of service and repairs.
At Amarillo Gear Service, we work with our clients to ensure their industrial gearboxes remain operational for the duration of their intended lifespan. We ensure that every unit we refurbish and repair leaves our facilities in near-new condition. If we notice potential causes of failure during the repair stage, we notify clients immediately. The result is that many of our industrial gearboxes perform better once they are returned and are less prone to damage and further problems.
Amarillo Gear Service is a division of Amarillo Gear Company, which has been in continuous operation since 1917. When you need affordable, high-quality gearbox repair or renewal, contact the experts at Amarillo Gear Service in Amarillo, Texas. You can reach us by calling (806) 622-1273 or Contact Us by email to receive more information on our Amarillo Gear™ and Marley™ gearbox repair services. We will be glad to tell you more about the regions we service and the quality workmanship we can bring to the repair or renewal of your drive.