manus® 2011
Model excavator
Economical model-building
This fully functional hydraulic excavator was copied on a scale of 1:14,5. The model was based on the Liebherr type 954C. The model includes plain bearings made of iglidur® G, some of which are used to support the rollers in the caterpillar chassis. The igus® bearings increase the service life of the bolts and cylinder bearing points and are less expensive than comparable sintered bearings.
SPS-WELT Automatisierungs- und Antriebstechnik, Stefan Asbach, Aimersbach, Germany
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