About: http://webisa.webdatacommons.org/443908455

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	This arrangement prevents metal scraps, pebbles or other debris contained in the material from remaining under the crusher vane wheel and accidentally locking the crusher vane wheel due to excessive load thereto.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com