|Place of Origin:||China|
|Minimum Order Quantity:||1 set|
|Payment Terms:||L/C, T/T|
|Supply Ability:||5 sets per month|
|Drilling Diameter:||76～127mm||Max. Drilling Depth:||60m|
|Spin Head Motor Speed:||0～60 R/min||Drill Boom Rotator Angle:||0°～360°|
|Min. Ground Clearance:||180mm||Weight:||4150kg|
|Min. Operation Height:||3100±60mm||Min. Walking Height:||2624±70mm|
underground mining trucks,
dth drilling equipment
KQG-100 High-pressure ring submersible drilling rigs mining drilling construction drilling
High-Pressure Ring Submersible Drilling Rigs are mainly applied in non-coal underground mines, tunnels,irrigation works,and other drilling projects.They feature the comprehensive large-size & deep-hole rock drilling in geotechnical engineering, particularly suitable for underground projects.Besides, they are set to work in tunnels and stopes with height not more than 3.6 meters and no less than 3.2 meters,and the width not less than 2.6 meters. The working environment should be kept ventilated well.
2. Main Technical Parameters
|2||Max. drilling depth(mm)||60m|
|3||Spin head motor speed||0～60 r/min|
|4||Drill boom rotator angle||0°～360°||180 ° forward and reverse|
|5||Max. gradeability||≥25 %(14°)|
|6||Min. ground clearance||180mm|
|7||Weight||4150kg||Exclude matching parts|
|8||Rated power||18.5kW/380V/50Hz||Motor 15kW|
|Min. operation height||3100±60mm|
|Min. walking height||2624±70mm|
|10||Max. thrust||38 kN|
|11||Max. turning torque||1000 N·m|
|12||Max. travelling speed||1 km/h||16 m/min|
|13||Max. disassembly size/mm||3100×1120×860||Guide rail(including unloader, dust cover, turret assembly. But does not include compensation frame)|
Air pressure:0.8～1.8 MPa
Air consumption: 15m3/min
|Selection principle: according to the impactor|
|15||Drilling rate||≥0.2m/min||Related to rock hardness and bore diameter|
|16||Water pipe working pressure kg/cm2||External water pressure about 2～3kgN, Pressurized by the booster pump.|
|17||Water consumption L/min||10～12|
|18||Optimum height of stope||3.2m ～ 3.6m|
1. Spin head directly driven by low-speed and high-torque hydraulic motor is adopted. With more simple butreliable structure. The seal of the spin head effectively prevents high-pressure air and water from leaking intorerrarmotor cavity. Spin head can be easily maintained and has a longer service life. (TongGuan's patented technology).
2. The air and water system is integrally connected by motor and washing machine, with reliable performance and long service life.
3. Refuelling system by electronic impulse makes impactor more efficiently lubricated and have a longerservice life
4. This product has passed inspection which was held by State Production Safety Committee ChangSha Mining Mechanical and Electrical Equipment Inspection Center and obtained Mining Equipment Safety Mark"certificate which was issued by State Mining Products Safety Approval and Certification Center.
B. Drill Adaptation:
1. The rotary drill boom adopts gear rack, with large torque and reliable positioning. Provides all-round rock drilling.
2. Stable and reliable support mechanism to ensure drilling accuracy.
3. Stope height no lower than 3.2m, no higher than 3.6m, roadway width no narrow than 2.6m.
C. Control Performance:
1. Hydraulic rod unloading system alleviates labor intensityand and saves auxiliary operation time.
2. Drilling and positioning can be controlled on movable platform which can realize long-distance and multi-directional operation.
Anhui TongGuan Machinery and Technology Co.,Ltd is subsidary to Anhui TongGuan Machinery Co., Ltd,and its businesses are export & import trade and R&D. Anhui Tongguan Machinery Co., Ltd is located in Tongling city, which once was an ancient copper city in China. The company is a national high-tech enterprise integrating the production, study and research, holding by Tongling Nonferrous Metals Group and shareholding by Changsha Mining Research Institute, Beijing Mining and Metallurgical Research Institute and Anhui Provincial Guarantee Group Corporation.
At present, the company has formed an industrial system with three major series of mine trackless equipment, mine dewatering & environmental protection equipment and large-scale non-standard equipment for mine smelting. Meanwhile, the company has also expanded to the industrial system of coal, smelting and open air mining. It is the first enterprise in China to develop and produce environmental protection equipment—ceramic vacuum filter. Besides, it is also the first enterprise in China to produce high-pressure ring submersible drilling rig and underground trackless equipment, which is the only company that has the four series of underground mine trackless equipment for rock drilling, shovel loading, transportation trucks and service vehicle.