About: http://webisa.webdatacommons.org/258217484

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	Since the working capacity of a mechanical press is a function of its structural design, gearing, motor size, flywheel mass and other variables, the machine???s maximum working capacity (tonnage) is a fixed value.
http://www.w3.org/ns/prov#wasQuotedFrom	metalformingmagazine.com