TECHNICAL KNOWLEDGE / 2015-05-07
Overload protection for rack-and-pinion construction hoists
Load-sensing protection in the moving section of a construction hoist supports overload safety.
TECHNICAL KNOWLEDGE
Technical explanation
The fixed section includes the mast and rack; the drive moves the cage through rack-and-pinion engagement.
Load sensing in the moving section stops the drive when overloaded.
This function reduces overload hazards; real equipment must still comply with applicable standards.
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Product and engineering references
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