1、用于礦山機(jī)械開采石材的大孔徑鉆孔/mainly used for making large diameter holes&nbsp;&nbsp;in all stone quarries.<br>
2、該機(jī)可一機(jī)多用，具有垂直、水平、傾斜三種作業(yè)功能/it is multifunctional, available for vertical, horizontal, slant drilling<br>
3、該機(jī)采用鏈輪、鏈條推進(jìn)，可自動(dòng)鉆進(jìn), 提升速度快。圓形減速機(jī)，水平作業(yè)可使鉆機(jī)緊貼地面鉆孔，并具備足夠扭力/The support column has a special fixing system with a spherical joint and an anchoring down jack which permits drilling in all directions.Other construction characteristics permit the drill height from the ground to be kept to a minimum, in the case of horizontal drill.<br>
4、該機(jī)底座球頭結(jié)構(gòu)，可萬向轉(zhuǎn)動(dòng)，完成鑿巖定位點(diǎn)的調(diào)整。**鍥塊固定，操作簡便，實(shí)用性強(qiáng)/the base of the machine can turn to any direction to adjust the drilling anchor point, fixed by special pins, which is easy to operate and high practicability.<br>
5、底座采用四個(gè)調(diào)節(jié)螺絲，可任意調(diào)整高度，以適應(yīng)不同的作業(yè)環(huán)境，而且配有自鎖螺母，穩(wěn)定性能好/the base of the machine can turn to any direction to adjust the drilling anchor point, fixed by special pins, which is easy to operate and high practicability.with four adjusting&nbsp;&nbsp;screws can adjust the height at will to be suitable for different cutting situation, also equip locknuts, high stability.<br>
6、該機(jī)可配置兩種不同規(guī)格直徑的沖擊器，可根據(jù)需要隨意更換，鑿孔速度快，精度高/this machine can equip two different diameter down-the-hole hammer, can repalce anytime if required. Fast drilling speed with high accuracy<br>
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