KQD120潜孔钻机

KQD120潜孔钻机广泛适用于中小型矿山及交通、国防、水利、石方工程，尤其适用于其它钻车无法正常作业崎岖地势。本机采用分体式结构：将动力部分与操纵部分分开，在工作时只需要钻机单独移动操纵台就能实现多点作业、不需要频繁移动动力源、因而操作更加方便。柴油机采用电起动、与钻机部分距离可达30米以上，降低了劳动强度，减少了粉尘污染，同时减少了操纵部分所受的振动，延长了整机寿命。该机结构简单、操作方便、价格低廉、节约能源，同时还具有个钻凿垂直及水平爆破孔的功能，特别是整机可拆性好，运输及为方便。该机可根据用户配套空压机排量的大小，钻凿直径68-100MM的爆破孔。

KQD120型潜孔钻机，具有动力单一、结构简单、操作方便、辅助时间短、重量轻、使用成本低等优点。适用于各种露天采矿、水电、铁路、公路工程中的穿凿    孔及各种造型孔的凿岩矿石，在岩石普氏硬度系数f=8～16范围内，能获得较高的凿岩速度，是您提高效益的良好伙伴。

Specification of KQD120 down the hole drilling machine

1.High performance-all air driven down the hole drill

2.Simple structure and single dynamic

3.Adapt to any geological feature

4.Easy operating and move

5.Good noise reduction effect, reduce the pollution

 

Advantages of KQD120 down the hole drilling machine

1. Forward,turn,and the impact of all the compressed air as power,structure simple ,power,relocation facilities.

2. In the single-top,double top,bearing-type three supporting structures to choose fom,can adapt to any geological features.

3. Centralized control mechanism,easy to operate.

4. Unique dual muffler,muffler effect, reducing environmental pollution.

5. Using cycloid pin wheel reducer,large rotary torque, high drilling efficiency.

6. Overload protection keep the stability and reliability of the operation of the rig.

 

Application of KQD120 down the hole drilling machine

It is widely used in small and medium-sized mines,defense engineering,water conservancy,irrigation projects,road constrtction, blast hole drilling operations in Rock engineering, which is ideal machine to acheve hirarchial extraction and  medium deep-hole blasting.

 

 

Parameter:

 

 

KQD120 down the hold drill basic parameter
Drilling diameter(mm)	80-100
Drilling depth(m)	≥20
Roting speed(rpm)	0-62
Working pressure(MPa))	0.5~0.7
Drill specifications(mm)	60x1000
Capacity(m^3/min)	≥9
Lifting power(N)	9600
Notes	electromotor(5.5kW)