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Vertical Hydraulic Water Well Drilling Rig Machines 200m Drilling Depth
200m well drilling rig
,200m portable well drilling machine
,600kg well drilling rig
The GK-200 Drilling Rig with hydraulic feeding is widely utilized and featured in high power and hoisting load (2T), large torque transmission, etc. The rotating speed of vertical hexagonal spindle varies between 71r/min-825r/min.It is suited for geotectonic survey, geological core drilling, small hole drillings for grout, blast and water well in railway, water conservancy, bridge, dam foundation and other constructions. Diamond drill bit, alloy drill bit and steel roller drill bit are available for drilling according to different geological structures.
| Product Name | 200 Meters Water Well Drilling Rig Machine |
| Drilling Way | Rotary |
| Geological | Soil, rock, hard rock |
| Transport Package | in Wooden Case |
| Chuck | Hydraulic Chuck |
| Usage | Soil sample |
| Warranty | 1 Year |
| Drill Angle | 90°-75° |
| Matched Power (Diesel Power) | 15kw/2200r/min |
| Active Drill Rod | 53/59*4200mm |
| Drilling Depth | 200m |
| Drilling Diameter | 91mm, 110mm, 130mm, 150mm, 300mm |
| Drilling Rod Diameter | 50mm |
| Drilling Angle | 90°-75° |
| Dimensions (L*W*H) | 1750*850*1300 (mm) |
| Weight | 880kg/set |
| Spindle Speed | 115, 230, 505, 790, 1010 r/min |
| Spindle Stroke | 450mm |
| Spindle Diameter | Φ65mm (59x53 kelly drilling rod) |
| Spindle Pull-down Max | 15KN |
| Spindle Lifting Capacity Max | 25KN |
| Vertical Maximum Output Torque | 1.5KN.m |
During drilling operations, the common problem is sticking - when pipe string and tools cannot be lifted, lowered or rotated in the well. This prevents normal operation of the drilling rig.
For broken wing issues (now rare due to current drill bit strength), use a section of seamless pipe with diameter matching the hole, filled with butter or asphalt, connected to drill pipe to remove broken pieces from hole bottom. Blow out rock powder before fishing.
In severe cases where drilling tool cannot move and impactor doesn't sound, apply external torque or use auxiliary tools to rotate the drilling tool while supplying gas until fault is removed. When re-drilling, apply pressure first then gradually increase propulsive force to normal working pressure.
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
Mrs. Anna
Manager
- Email: anna@waterwelldrillingmachine.com
- Tel: +8615511892512
- WhatsApp: 8615511892512
-
wechat:
+8615630441112
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