National Crane 851D Specifications
The National Crane 851D Boom Truck has a maximum lifting capacity of 23 US tons and is one of three offerings from the Series 800D.
The Main Boom length is 21' - 51... Show More
National Crane 851D
(Cranes, Hoists & Material Handlers : Boom Trucks)
The National Crane 851D Boom Truck has a maximum lifting capacity of 23 US tons and is one of three offerings from the Series 800D.
The Main Boom length is 21' - 51'. The 800D is available in three configurations: standard behind cab mount, rear mount, and tractor mount which is how this crane is typically mounted.