411 - 420 of 749
construction rotary drill rig
Selling leads
|
... Drill Rig Product Description Reverse Circulation Sampling Exploration is a cost-effective approach to geological exploration that enables ...
2026-07-08 00:38:00
|
|
...Drill Rig Product Description UJ22 is a full hydraulic tunneling jumbo drilling rig for medium and large tunnel development in highways and ...
2026-07-08 00:38:00
|
|
... diesel engine or motor power. It has simple operation, convenient, can achieve close range or remote control. Application: Construction drilling, ...
2026-07-08 00:37:59
|
|
...rig is equipped with wireline coring system, which supports BTW, BQ, NTW, NQ, HTW, HQ, PQ (m) coring sizes. This feature makes it easy to retrieve ...
2026-07-08 00:38:00
|
|
... pump has two liners and four speeds. The large bore (medium 80mm) can be used as supporting equipment for a 300m large hole drilling rig. The ...
2026-07-08 00:37:59
|
|
... 5) Bit face shape: Flat face and drop centre 6) Tungsten carbide (Buttons): Spherical, ballistic and conical. Thread button drill bits are made by ...
2026-07-08 00:38:00
|
|
...Drilling Rig Tools Diesel Engine Driven Air Compressor Portable For Industrial Description GLCY- (two-stage compression) series diesel-driven screw ...
2026-07-08 00:37:59
|
|
Product Description: The drill rig adopts full hydraulic driving, travelling with tyre-drawing(with turning device) or crawlers itself(optional). The ...
2025-04-22 15:34:43
|
|
400tons hdd Drilling Rig Description 1.Equipped with Dong feng cummins engine, large power, stable performance,lower fuel consumption, lower noise, ...
2025-12-16 15:54:02
|
|
GLKD-3 Full Hydraulic Underground Core Drilling Rig Product Description Technical Specifications Spindle Rotational speed 280-1200r/min Spindle toque ...
2026-01-05 18:46:11
|