GY-15型全液压动力头工程钻机的研制

DEVELOPMENT OF ENGINEERING DRILLER OF GY-15 TYPE WITH FULL-HYDRAULIC DYNAMIC HEAD

摘要: GY-15型全液压动力头工程钻机是我所根据市场需求，结合自己多年研制全液压动力头钻机的优势开发的一种新型基础桩钻孔设备，本文着重对该钻机的结构特点、试验情况、主要技术参数等作了简要的介绍。

Abstract: The engineering driller of GY 15 type with full-hydraulic dynamic head is a new tpye of drilling equipment for foundation pile,develped by our institute based on the market demand and combined with the superiority of developing the driller with full-hydraulic dynamic head by ourselves for many years. This paper introduces briefly the structures, test situations and main technical parameters of this type of driller.