Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD.
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GK 200Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.With hydro-automatic feeding device, and high drilling efficiency.
GK 200 Crawler Mounted Drilling Rig Tech Data
| Specification | |||
| Drilling depth | 200m | ||
| Maximum opening diameter | 75-300mm | ||
| Final hole diameter | 75mm | ||
| Kelly | 53/59*4200mm | ||
| Drill pipe diameter | 50,60mm | ||
| Drilling angle | 90°~75° | ||
| Auxiliary power diesel engine | 15/2200kW/r/min | ||
| Structural weight/Size | 1150kg/2700*950*1770 | ||
With the hydraulic feeding mechanism,improve the drilling efficiency,reducing the labor intensity of workers.
The rig is equipped with a ball on a cassette holding mechanism and a six side rod, the rod can be replaced without shutdown, high work efficiency, safe and reliable
Furnished with hole bottom pressure gauge pressure indicator,and easy to master the status inside the hole
The handle centered, convenient operation.
The drilling machine has the advantages of compact structure,small volume,light weight,convenient move,decomposition and strong,suitable for the plains or mountain areas.
Adopting large Kelly,double guide pipe. Increase the stability
1. Drilling rig uses automatic telescopic drilling rig(Julong patent),it uses two high-strength cylinders to support.There is a group of hydraulic valves to control supination of drill tower so that it saves time and effort, safe and reliable when user operates, the maximum for the user to create benefits.
2. The chassis uses a rubber belt track so that the weight is light,the cost of life cycle is lower.It can reduce noise of the vehicle walking mechanism,reduce car body's shake,redue the oil consumption.It can walk on the pavement of city and don't hurt the pavement.
3. The chassis comes with four high-strength threaded legs(or Hydraulic high leg) the threaded legs installate and adjust is fast and convenient, can be used for work plane leveling.It can make loading and unloading reduce the cost of to improve efficiency.It also can be used as auxiliary support when the track drilling rig is working.
4. The machine is equipped with BW-160 independent mud pump,the pump flow and pressuer are big,the maintenance is convenient,the parts of the machine are convenient to buy all over the country.
