Diesel Engine Driven Borehole 400m Truck Mounted Water Well Drilling Rig

Crawler Mounted Drill Rig Feature:

1. Drilling depth can reach 180m 200m 300m 350m 400m 500m 600m

2. Steels quality is good, torque is large

3. Easy operation, free-maintaining

4. For various complex stratum, such as pebble bed, aggregate bed.

5. Saving money, compact construction, easy moving

6. Applicable to industry, residents drilling, ground drilling, large diameter, deep drilling, footage fast, flexible and efficient.

7.Hydraulic supporters used facilitate the rig erection on site without crane.

Product advantage:

1. Double-motors swing mechanism
Straight-tooth reducer mechanism driven by two international brands of hydraulic motors is adopted, with simple structure and reliable performance.
2. Combined positioner
For the combined positioner, the positioning plate can be adjusted and replaced according to different models of drill stem and impactor, so as to ensure that the positioning and centering are accurate and reliable.
3. Flexible and stable hydraulic leg
Swing-type front leg and retractable rear leg can provide reliable support after being unfolded. The transportation size can be reduced by retracting the shell.
4. Deep-hole axis pressure regulating system
Unique deep-hole axis pressure regulating system is used to properly adjust the propulsion force, which reduces the slewing resistance when drilldeep holeand improves efficiency of drilling.
5. Two-stage retractable carriage
Adopt two-stage retractable carriage and 4.5m drill stem also can be used under the circumstance of not increasing the length of carriage, which reduces the extension rod times and improves the working performance.

Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：

Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter

Good quality, professional after-sales service, welcome to order