John M

Owner:Humber Work Boats Ltd.
Shipyard:
Total installed power:425hp 
Length hull:20.50m 
Length overall:39m 
Width:5.95m 
Maximum draught:3.20m 
Minimal dredging depth: 
Maximal dredging depth:12.50m 
Cutter power:60hp 
Diameter suction pipe:300mm 
Diameter discharge pipe:290mm 
Extra: