Over the last twelve years we have successfully performed window cleaning equipment
consulting on a hundred buildings (new and existing) throughout the United States,
a testament to the expertise and experience possessed by this engineering company.
The company’s principal engineer, Craig S. Caulkins, a 1973 Civil (structural)
Engineering graduate from Vanderbilt University, is a Registered Professional
Engineer in California, Florida, New York, Massachusetts and numerous other
States.
The roof carriage is similar to a rolling davit carriage except the counterweighted
carriage usually rolls on non-pneumatic rubber tires instead of rails. The carriage
may be mechanically propelled or pushed manually to each drop position around
the periphery of the roof. Once positioned, the carriage’s tie-down arm,
similar in design to that of the roof car, is pinned and electrically interlocked
to the roof tie-down lug. The assembly’s pair of davit shaped arms often
do not tilt down or rotate because the entire carriage assembly can be rolled
away from the parapet, out of view, eliminating the need for previously described
davit features.
Window Cleaning Equipment by window-cleaning-equipment.net
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