DGY25 Pipe Layer 1. With HBXG TY165 chasis. 2. Broadly being used in oil field industry. Max Lifting ability 25 ton Boom min. extent, max. Lifting torque 1.22m*245kN Boom max. extent,� max. Lifting torque 4.5m*49kN Hook max. lifting height 4.65m Boom length 6.5m Lifting times 10m/s Extent changing time 30s Chasis model TY165 Over all dimension with boom 4280x3620x7300mm Total weight 25.7ton Pipe Layer, Motor Grader, Track Bulldozer, Bulldozer For Farmland Construction, Bulldozer With Power Shift Drive, Bulldozer With ROPS Cabin China Manufacturer.