Cheap 200m Water Well Drilling Rig Crawler Movement Available for End Users
Features of ST-200 Water Well Drilling Rig
a. Keeping bracket is installed on the hosit to form a double wheel support structure, able to withstand strong blow
b. Vertical box are fixed by four groups of bearings to ensure that the rotary machine has sufficient rigidity to overcome gravel layer and other complex geological conditions.
c. the machine is equipped with national patent technology---taper clutch, with charactristics of strong transmission troque, easy operation and free maintenance.
d. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque.
Main Parameter of ST-200:
| Drilling depth |
230m |
| Maximum borehole caliber |
300mm |
| Minimum borehole caliber |
75mm |
| Diameter of Drill pipe |
42/50/60mm |
| Drilling angle |
90°~75° |
| Weight(Not include power) |
1150kg |
| Unity machine dimension |
2750*950*1770mm |
| 2.Vertical Spindle |
| Spindle rotating speed |
64/128/287/557r/min |
| Spindle stroke |
450mm |
| 3.Hoist |
| Max. single line lifting capacity |
2400kg |
| Reel lifting speed |
1.64m/s |
| Steel wire rope diameter |
13mm |
| Steel wire rope capacity |
35m |
| Hug floodgate diameter |
245mm |
| Hug floodgate belt width |
70mm |
| Movable distance |
400mm |
| 4. Mud pump |
|
| Type |
GS-200 |
| Type |
Horizontal Single Cylinder with double function |
| Max. Discharge |
Diesel engine 170L/min |
| |
Electrical Motor 140L/min |
| Max. Pressure |
3MPa |
| Work Pressure |
1.5MPa |
| 5. Power |
| Diesel engine |
22HP |
| Electric Motor |
15KW |
| 6. Drilling tower |
| Type |
Integrated on drilling rig |
| Control system |
Hydraulic |
| 7. Trailer chassis |
| Type |
4 wheels |
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
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