GK-400工勘鉆機(jī) Drilling rig

GK-400型鉆機(jī)是本公司生產(chǎn)的新型立軸式鉆機(jī)，可以選配柴油機(jī)或電動(dòng)機(jī)作動(dòng)力。本鉆機(jī)主要用于固體礦床的金剛石鉆進(jìn)和硬質(zhì)合金鉆進(jìn)。同時(shí)也可以用于工程地質(zhì)勘探鉆進(jìn)及基樁孔、水井孔鉆進(jìn)。

鉆機(jī)特點(diǎn)：

1、機(jī)械傳動(dòng)結(jié)構(gòu)緊湊、重量輕。大通孔直徑立軸配以六方主動(dòng)鉆桿，保證扭矩的傳遞。

2、鉆機(jī)具有較高的轉(zhuǎn)速和合理的轉(zhuǎn)速范圍，能滿足小口徑金剛石鉆進(jìn)，大口徑硬質(zhì)合金鉆進(jìn)和各工程鉆進(jìn)。

3、液壓系統(tǒng)在控制給進(jìn)過程中，即可調(diào)節(jié)給進(jìn)壓力，又可調(diào)節(jié)給進(jìn)速度，以適應(yīng)各不同地層鉆進(jìn)需要。

4、配有孔底壓力計(jì)指示壓力，便于掌握孔內(nèi)情況。

5、手柄少并集中，操作方便。

GK-400 Drilling Rig is a new  type of vertical spindle machine manufactured by Jing Di, for which a diesel  engine or motor may be chosen as power. It is primarily used with diamond drill  bit or carbide drill bit for the drilling in solid mineral deposit as well as  those in engineering geotectonic survey, foundation pile hole and water well  hole.

1. Compact mechanical  transmission structure, lightweight, vertical spindle for large through hole  diameter with hexagonal drive drilling rod, ensured torque transmission.

2. Higher rotating speed and  rational scope, adaptable for the drillings with small diameter diamond drill  bit or large diameter carbide drill bit and other engineering hole drillings.

3. During the hydraulic  controlled feeding process, both the pressure and speed of feeding can be  regulated to meet the requirements of different stratum drillings.

4. Less and centralized  handles, easy operation.