主要特点：(1). 该钻机装有轮式行走机构和液压油缸支柱，整机搬迁方便，便于钻机的水平调整(2). 具有液压给进系统，提高钻进效率(3). 具有孔底压力表指示压力，便于掌控孔内情况(4). 柴油机采用电启动，减轻人工劳动强度Main features:(1). The rig is equipped with wheel running gear and hydraulic oil cylinder pillar, transferring, convenient and easy to drill horizontal adjustment(2). With hydraulic feed system, improve drilling efficiency(3). With a pressure gauge indicating pressure at the bottom of the bore, easy to control the hole(4). Diesel engine with electric start, reduce manual labor intensity功能应用：地质普查勘探，道路及高层建筑物基础勘探，以及各种混凝土结构检查孔，江河堤坝，路基灌溉孔和直接灌溉，民用水井及地温中央空调等。Features:The exploration, geological roads and tall buildings foundation exploration, as well as a variety of concrete structure inspection hole, river dam, embankment hole irrigation and irrigation directly, civil water well and geothermal central air conditioning, etc.整机参数钻孔深度100   250    300   600m钻孔直径300    200    150    75mm开孔直径300mm终孔直径75mm钻杆Φ60mm钻孔倾角90°--65°立轴立轴正转速度30-1050r/min立轴反转速度29-137r/min立轴行程600mm立轴内孔直径 96mm主卷扬单绳提升速度0.5、0.9、1.4、1.9m/s钢丝绳直径12.5mm抱闸宽度90mm卷筒直径 300mm卷筒容量65m单绳最大提升能力30kN泥浆泵（选配）卧式三缸BW-250型泥浆泵 BW-250 mud pump流量250L/min工作压力 7Mpa进水口直径75mm出水口直径50mm 钻机动力　柴油机云内YN27/功率39kw/2400rpm电机Y180L-4 22KW轮式底盘　轮式底盘承载能力3.5T轮式底盘长度2.6m轮式底盘宽度2m轮式底盘高度 0.6M