HW（160/190/230）系列液壓鉆機(jī)
Hydraulic drilling rig
HW系列液壓鉆機(jī)是一種用途廣泛的輕便型鉆機(jī)。適合鐵路、水利、橋梁、壩基等建筑物的水井鉆進(jìn)、地質(zhì)勘察、地質(zhì)巖芯鉆探、小型灌漿孔、爆破孔，可根據(jù)地層的不同選用金剛石、復(fù)合片及合金等鉆頭鉆進(jìn)。
HW series hydraulic drilling rig is a kind of widely used portable drill. It is suitable for drilling waterwell, geological survey, geological core drilling, small grouting holes, blasting holesof railway, water conservancy, bridges, dam foundation and other buildings .According to different strata, it drillsby choosing diamond, composite films and alloy.
主要特點(diǎn)
1、具有液壓自動(dòng)給進(jìn)機(jī)構(gòu)，提高鉆進(jìn)效率，減輕勞動(dòng)強(qiáng)度。
2、釆用球卡夾持機(jī)構(gòu)或液壓卡盤，可實(shí)現(xiàn)不停機(jī)倒桿，操作方便，可靠。
3、配有孔底壓力計(jì)，便于掌握孔內(nèi)情況。
4、結(jié)構(gòu)緊湊，手柄集中，占用面積小、重量輕、分解性強(qiáng)，便于搬遷。適合于平原或山區(qū)作業(yè)。
Main features
1,It improvesdrilling efficiencyand reduceslabor intensityWith hydraulic automatic feeding
mechanism.
2,It can be achieved without stoppingto change rods, easy to operate, safe and reliablewith
ball clip holding mechanism or hydraulic chuck.
3, It has holebottom pressure gaugeto beeasy tomaster the situation in the hole.
4, It also has advantage of Compact structure, concentrated handle, small footprint, light weight, strong decomposition, easy to move.It can be operated in plainsand mountain areas.
HW系列液壓鉆機(jī)主要技術(shù)參數(shù)
HW type Main technical parameters of hydraulic drilling rig
整機(jī)參數(shù)
(Machinespecification)
型號(hào)Model
(YY系列配置移機(jī)滑道）
YY typeconfiguration moving slipway
HW-160/160YY
HW-190/190YY
HW-230/230YY
鉆孔深度Drilling depth(m)
160
190
230
開孔直徑open holedia. (mm)
土、巖石soil/rock
500、220
500、220
500、273
終孔直徑End hole dia. (mm)
75
75
75
鉆桿直徑Drill rod dia. (mm)
42、50
42、50
42、50、60
鉆孔傾角drill angle (°)
90-75
90-75
90-75
配套動(dòng)力Matching engine power(kW)
13.2
13.2
15