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連絡先担当者 Ms. Ann
tongju3123981177@163.com, Baoding, Hebei
1. Technique description and performance:
TST***0 truck-mounted drilling rig is the new designed rig used for petroleum, coal and minerals prospecting and sampling in complex terrain formation area. It is mounted on WTC***5TSM 6*6 off-road truck chassis. Power takes from chassis engine. The drilling rig uses hydraulic driving. It can carry out air drilling, mud drilling normal circulation function.
2. Main technical parameters:
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Max drilling depth |
Mud drilling: **0m, air drilling: *0m |
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Drilling method |
Mud drilling, air drilling |
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Drilling tools |
Drill bits (dia) |
Ф**4mm |
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Drilling pipe (DiaXLength) |
Ф*0×***0mm |
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|
Power swivel |
Output torque |
***0N.m |
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Output rev. scope |
****0 r/min |
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|
Pull-up & pull-down system |
Max pull-up force |
*2kN |
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Feed rate |
0～0.4m/s |
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Max Pull-up rate |
1.7m/s |
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Hydraulic system |
Oil pump rev. |
***0r/min |
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Working pressure |
Rotating |
*7MPa |
|
Pull-down |
*2MPa |
|
|
Mud pump |
Pressure |
3MPa |
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Flow rate |
**0L/min |
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|
Screw air compressor |
Pressure |
1.2 MPa |
|
Displacement |
*2.5 m3/min |
