ST Chain Hoists – Main Features

Chain drive

• Innovative and patented chain drive (DE 198 49 693 C2)
  
• Anchorage and load-bearing components are integrated directly in the high-tensile grey cast iron element
  
• Therefore no aluminium in the power flux
• Simple inspection and replacement of the chain sprocket thanks to over-mounted shaft bearing
• Enclosed chain guide, self-lubricating
• Reliable functioning even in demanding applications
  
• Wear-resistant, case-hardened chain sprocket