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Discover the world of ZIMM in the media centre
Would you like to find out more about the ZIMM Group, our technologies and systems? Then visit our media centre!
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How is an electromechanical actuator constructed?
The electromechanical actuator produces a linear movement as soon as electrical energy is supplied. For this, the system structure comprises a drive, a mechanical drive with a spindle, as well as a housing and a guide. No additional add-on parts are required. Which components make up an electromechanical actuator? The electromechanical actuator consists of: Which…
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How does complaint management work at ZIMM?
Complaint management at ZIMM initially distinguishes between complaints and repairs. The decisive factors are a transparent technical classification of the case, a clear statement to the customer and fast, cost-optimised processing in the interest of customer satisfaction. When does a complaint exist? A complaint exists when the delivered goods differ from the agreed specification or…
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What is the duty cycle of a screw jack?
The duty cycle describes the ratio of operating time to idle time and is specified as a percentage. At a duty cycle of 20%, a screw jack operates for 12 minutes within one hour and remains idle for 48 minutes. Which factors influence the duty cycle? The influencing factors are: High loads mean high friction.…
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What ambient temperature must be considered for screw jacks?
The ambient temperature is a key parameter for the design of screw jacks. Deviations from the standard range must be taken into account, as they influence operation and the heating of the components. Which ambient temperature is considered standard? The standard ambient temperature is in the range of: Deviations from this must be specified. Which…