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DL880
With the use of closed loop of the main rotation hydraulic system ,DL880 crawler integrated horizontal directional directional drilling machine has better working efficiency,and it has 194kw engine .Its forced air cooling system enables it to work reliably for a long time .Additionally ,its impact structure and sound climbing capacity can make transfer and transportation of the equipment more convenient.High-speed operation system has multi-shift stepless speed regulation function ,significantly increasing the operation efficiency.The rotation hydraulic system is of closed loop and the high-strength drill pipe holder is set on the outer side of the cross arm ,featuring simplicity,reliability,easy assembly & disassembly of drill pipe and high efficiency .The top-end PALL filter can ensure cleanness of the hydraulic system and long
Main technical parameters
