Complaint
XSL series deep(water) well drlling rig uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency. Reasonable overall layout uses the tractor-mounted or all terrain chassis for transportation with good maneuverability. Very flexible in difficult roads, it can be widely used in many fields such as resource exploration of hydrology wells, coalbed methane, shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation or salvage work.
The top-mounted driving head principal shaft has a great drift diameter,which is suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands of well-drilling in different terrain strata.
Parameter | Unit | XSL7/360 | |
Drilling capability | Drilling depth | m | 700(φ102) |
Max. diameter of working floor | mm | φ500 | |
Feeding system | Max. liting capacity | kN | 360 |
Max. feeding capacity | kN | 150 | |
Max. lifting speed | m/min | 32 | |
Max. feeding speed | m/min | 60 | |
Stroke | mm | 7000 | |
Top drive | Max. torque | N.m | 14500/7250 |
Max. speed | r/min | 150/75 | |
I.D | mm | φ55 | |
Deck engine | Type | YC6J210-T300 | |
Rated power | kW | 154 | |
Tool winch | Hoisting capacity | kN | 15 |
Breakout device | Max. breakout torque | N.m | 32000 |
Mud pipe | I.D | mm | φ55 |
Max. pressure | MPa | 8 | |
Chassis | Highest speed | km/h | 3 |
Max. climbing gradient | % | 39 | |
Max. ground clearance of crawler | mm | 1320 | |
Max. inner distance between front support legs | mm | 3020 | |
Max. iner dstance between back support legs | mm | 2840 | |
Working dimension | mm | 4850*2840*9900 | |
Transportation dimension | mm | 5390*2500*2880 | |
Weight | t | 13.5 | |
