Behind the Wheel is a blog created by Stellana for the wheel industry. Whether you are new to polyurethane wheels or have been in the business for a long time, this blog is a great tool for polyurethane education, industry safety, company news and updates, and much more.
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Beyond the Forklift: 7 Surprising Applications for Polyurethane Wheels
What application comes
to mind when you think of polyurethane wheels and tires? I would bet forklifts
do for many of you. While a countless number of our polyurethane wheels and
tires are used on forklifts, our materials excel within a variety of other applications.
Our engineering expertise and manufacturing experience allow us to produce
high-quality polyurethane for a variety of industries that you may not have
Stellana is one of the
world’s largest manufacturers of molded polyurethane products. Our engineering
team consists of mechanical and chemical engineers who have a unique
understanding of polymer formation. This department is equipped to tackle
product design, tooling, material selection and carry out a variety of
performance analytics. Whether it is a new design or one in need of
improvement, our engineers find a way to offer the best solution.
At Stellana, we think of
ourselves as application specialists because of our ability to provide unique
solutions tailored to each individual application. Our design, engineering and
manufacturing expertise is being used in a variety of industries beyond
forklifts that include:
1.Overhead Conveyor Systems
many things, overhead conveyors often use wheels to move things. These wheels
travel along the tracks of overhead conveyors and in conjunction with different
carrying mechanisms that transport product. These tracks often have joints in
their assembly, like a floor’s expansion joints, they can cause chunking and tearing.
Stellana’s material can support a variety of load requirements and resist wear,
chunking and tearing. Wheels can also experience uneven wear due to wobbling.
Our wheels are engineered to be perfectly round and smooth reducing the unwanted
wear and wobbling.
Overhead Conveyor System
Carts come in a range of
sizes and strengths for differing applications. Our polyurethane wheels are
used for the equipment carts that transport the parts and pieces that are made
on automotive assembly lines. The carts and the wheels must handle a high load
capacity for the heavy goods they move.
Our wheels can also be
used in railroad applications. Stellana’s polyurethane wheels are used within
tugger systems to move boxcars along the train tracks. This material is able to
run directly on the tracks and provide traction along a very narrow surface.
4.Industrial Washer Systems
Inside large industrial
dryers, there are a few components that work together to dry the clothing. We
manufacture the drive and idler wheels that are used to rotate the drum. These
components tumble the load as it dries.
is the preferred material for the elevator guide wheels used by elevator
contractors. Along the elevator shaft, there are guide rails in place to move
the cars during normal operation and enable back-up safety features. In the
event the cable would snap, elevators have many safeties in place to quickly
stop the car where it is on the rail. The guide wheels are small wheels that
are used to help the elevator car smoothly travel up and down the rail bars
during everyday operation.
Hyperloop is a
proposed, high-speed transportation method being brought to life by Tesla and
SpaceX. A series of Hyperloop Pod Competitions have been held to test
functional prototypes, with the next being held July 21, 2019. In past years
and this year, competing teams have sought out Stellana wheels for their
If the Hyperloop system
ever lost pressure, disrupting the vacuum created, Stellana’s wheels would
create stabilization while slowing down the vehicle from high speeds. Even
though the vehicle is created with the intention of never touching the ground,
Stellana plays an integral role as a safety feature. This is an application
that genuinely pushes polyurethane to its limits!
Stellana wheel on Hyperloop prototype
Stellana’s expertise is
recognized within the material handling industry, but we offer high-quality
polyurethane solutions for many sectors beyond what we are known for. Our
processes and commitment to providing the best quality materials allow us to
come up with application-specific solutions that will succeed in a variety of
environments. To learn if we can unlock the answer to your needs,contact us today! Kerry Stilling Marketing Coordinator
About New Tech Machinery New Tech Machinery (NTM), based out of Denver, CO, is the leading manufacturer of the portable rollforming machines that include seamless gutter machines, metal roof panel machines, and other specialty equipment. NTM transformed the metal construction industry by bringing contractors easy-to-use rollforming solutions directly to the job site. New Tech Machinery was also the first portable rollforming company to commercially produce and market a polyurethane drive roller machine with separate forming rollers. Due to their history of innovation, NTM’s designs are frequently imitated throughout the industry and most have implemented this technology. Wheel Malfunction This machinery is used by contractors and other professionals within the metal construction industry to form metal sheets into rain gutters, metal roofing, siding, and more. NTM was experiencing continual adhesive and bonding issues in the wheels previously used on their equipment
Our Task – Vulkollan Scarcity The material handling industry has continued to face a shortage of Vulkollan wheels and rollers. What is Vulkollan®*? Vulkollan is a cast polyurethane elastomer that is known to offer the ultimate performance under the most demanding applications. The material has gained a reputation for being one of the toughest polyurethanes available, and many members of the industry believe that there are no substitutes for a material of this caliber. Vulkollan® wheels and rollers are widely used on industrial trucks in Europe. Characterized by their dynamic load bearing capabilities and low wear and tear, these products minimize the need for service. Many equipment manufacturers count on Vulkollan products to keep their trucks up and running. At Stellana Sweden, we have a state-of-the-art Vulkollan production line that is dedicated to making Vulkollan wheels. However, we too have had trouble supplying these products. Material Shortage Since