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For many manufacturing workshops,
choosing a well designed, cost effective material handling solution
is critical to streamlining workflow and maximizing productivity. In
today's marketplace, there are multiple options, but ceiling mounted
workstation cranes are a very common and popular solution. These
inexpensive ceiling mounted cranes, generically called “overhead
bridge cranes,” are efficiently moved by the worker's own power and
have proven to be the ideal material handling solutions for many
companies because they can streamline and maximize productivity,
while adding little to the cost of the process.
Many manufacturing floors have limited
work space. Overhead crane systems are a perfect solution for floors
with little space because they can provide necessary coverage without
the use of support columns, which can take up valuable floor space.
Many ceiling mounted systems can also be linked together with a
monorail or another crane that uses interlock sections, making them a
welcome addition to any floor already performing efficiently.
Instead of requiring support columns,
overhead crane systems are supported by the existing building
structure. The first step in deciding if overhead crane systems are
the right solution for your company is to consult with a qualified
architect or engineer. Your building structure needs to be able to
support the crane system, and these professionals are the right
people to determine that.
There are several factors to consider
when choosing an overhead crane for your workshop. The first point to
consider is crane capacity. Most companies will want to avoid buying
higher capacities than required because extra load weight leads to
dead weight on the bridge, requiring more weight for the operator to
move. Still, the force required to move a load is only one percent of
the actual weight.
Three major points of consideration for
companies considering an overhead crane solution are length, height,
and width. The length of a crane runway is determined by the specific
area requiring coverage, while height is measured from the floor to
the point from which a hoist is suspended. The length of the bridge
between the centers of two runways determines the width.
There are many different types of
overhead cranes that fit the custom challenges of most manufacturing
workshops, in addition to different sizes. Overhead cranes create
easy, ergonomic movement for most operators if your company needs a
crane solution for load transportation. Because they tend to operate
more quickly, companies that have a fast paced working environment
could find manual overhead cranes to be a better solution than
motorized cranes.
Motorized systems can be used
effectively if the application requires moving heavier loads in
comparison to manual cranes. A motorized system should be considered
for any manufacturing floor that requires its crane to transport
1000, 2000, or 4000 pound objects. The need for a motorized system
also comes up when bridge travel across an inaccessible area is
required.
Any manufacturing workshop that
requires a cost effective solution for handling materials while
saving precious workspace should definitely consider overhead cranes.
Proper consultation and consideration should be done before making a
purchase because there are many overhead crane options, however. The
crane solution you select should truly be the best fit for your
business needs.
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