- Contact Person : Ms. Yang Alice
- Company Name : Changtan Machinery Co., Ltd.
- Tel : 0086-731-83580878
- Fax : 0086-731-83580858
- Address : Hunan,Changsha,NO.146 Shuguang Middle Road,
- Country/Region : China
- Zip : 410007
GY-200T Coring Rig
GY-200T Rig
GY-200 is for drilling engineering. CHANGTAN serial drilling rigs covers all the main foundation and drilling technologies with a range of models whose characteristics, capability and performance find application in every operating condition.
Technical Specifications
Drilling Depth | 200m | |
Initial hole diameter | 300mm | |
Head angle range | 0o-----90o | |
Spindle Speed (r/min) | Forward | 68 157 205 388 475 900 |
Reverse | 85 256 | |
Maximum Torque | 2000N*m | |
Spindle Stroke | 450mm | |
Maximum Cylinder lifting force | 39KN | |
Maximum Cylinder driving force | 29KN | |
Spindle Through-hole |
| |
Hoist | ||
Bobbin Diameter | 200mm | |
Rope Diameter | 14mm | |
Rope Capacity(7 floor) | 45m | |
Lifting Capacity(single pipe) | 30KN | |
Bobbin line speed (the third layer) | 0.27 0.64 0.83 1.58 1.64 m/s | |
Mobile Oil Cylinder Stroke | 400mm | |
Distance of Step Aside The Hole | 260mm | |
Power | ||
Type | Diesel | |
Rated Power | 14.7KW | |
Mast-type boring tower height | 7.2m | |
Dimensions | 2300*900*1750mm | |
Weight(power not included) | 800kg | |
GY-200T Coring Rig
