NPK Construction Equipment Inc. has recognized Murphy Tractor & Equipment Co. Inc. as being one of its top five North American dealers in the United States for 2012. NPK designs and builds attachments such as: hydraulic hammers, vibratory plate compactors and concrete crushing processors, all of which are carried at Murphy Tractor's Ohio and Pennsylvania locations.

Murphy Tractor and Equipment Co. Inc., one of John Deere's largest North American construction equipment dealer organizations, is headquartered in Park City, Kan. The organization has 28 locations throughout the states of Iowa, Kansas, Missouri, Ohio, Pennsylvania and Nebraska.

For more information, visit www.murphytractor.com.