Borkey – ZAM-H & ZAS-H – Extreme Loads


AS-H & AM-H (-50CrV4) twin roller models
For longer movements under permanent load with particularly high point loads and with small installation dimensions
Often used in bridge construction and as a mobile device to support hydraulic cylinders
Also available as a triple or quadruple combination on request

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Key features

Robust overall construction (frame construction)
Low overall height, interchangeable with A & AM series
Solid connection, since the load or cover plate can be bolted
Wear reduction through roller chain guide (no lateral rubbing of the chain, thus no destruction of the bolt heads)
Model 50CrV4 (roller material 50CrV4) is recommended if the risk of a short-term overload beyond the specified load capacity of the roller carriage cannot be ruled out or is likely. From size VL (1000 kN) the roll material 50CrV4 is used as standard.


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Borkey – ZAM-H & ZAS-H – Extreme Loads
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