150m Man Portable Geological Prospecting Rigs Engineering Spt Drilling Rig

Introduction of Soil Test Drilling Machine

· Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.

·With hydro-automatic feeding device, and high drilling efficiency.

· Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes.

·Close levers, convenient to operate, safe and reliable operations.

· Compact in structure. All the drill, water pump and diesel engine installed on one base frame result in space-saving.

·Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas

Soil Test Drilling Machine parameters

Scope of application:

1. The drilling rig is a high-speed drilling rig, which is suitable for general survey exploration, geophysical exploration, road and building exploration, drilling and other drilling projects.
2. Alloy, diamond and composite bits can be selected for drilling according to different bottom layers.
3. It can drill grade 2-9 sandy clay and rock stratum.

Main features:

1. It has oil pressure automatic feeding mechanism to improve drilling efficiency and reduce workers' labor intensity.
2. The ball clamp clamping mechanism is used to replace the chuck, which can reverse the rod without stopping the machine, which is convenient, safe and reliable.
3. The winch is equipped with cage to form a double-sided supporting star wheel structure, which can withstand strong impact
4. Four groups of bearings of the vertical shaft box are positioned to ensure that the gyrator is rigid enough to deal with complex geological conditions such as gravel layer and pebble layer
5. The machine adopts taper clutch, which has the outstanding characteristics of large transmission torque, convenient operation and maintenance free