21 - 30 of 39
250knm rotary blast hole drilling
Selling leads
|
...Rotary Pile Drilling Rig Machine Product description 1. Erialized products have different models, different capabilities, and multiple choices to ...
2025-01-08 16:40:40
|
|
... bottom open system, built in ventilation pipe. 3. Cast pilot with rock drilling bits, arc guide plate teeth arrangement, double unlocking system. ...
2026-05-06 00:23:19
|
|
...Drilling Rigging Tool is a deep drilling tool designed for rotary drilling. It is made of high quality steel GB-Q345B with special soil teeth which ...
2026-05-06 00:23:19
|
|
...Drilling Rigging Tool is a deep drilling tool designed for rotary drilling. It is made of high quality steel GB-Q345B with special soil teeth which ...
2026-05-06 00:23:19
|
|
... strips for better wear protection 4.Kelly box: 130mm,150mm,200mm(optional) Product Description 1.Drilling buckets are mainly used for drilling ...
2026-05-06 00:23:19
|
|
New Portable auger drilling rig earth auger borewell rotary pilling machine Product Description We purchase top quality raw materials from leading raw...
2026-05-06 00:23:19
|
|
drilling rig tools drilling bucket piling DIA 600-3000mm belling drilling rig bucket Product Feature 1.Adjustable cutting arms can meet the specific ...
2026-05-06 00:23:19
|
|
...Drilling Rigging Tool is a specialized rotary drilling tool designed for deep drilling applications. Constructed from high-quality GB-Q345B steel, ...
2026-05-06 00:23:19
|
|
...Rotary Drilling Rig Product description 1. Advanced rotary angle displacement output mechanism. 2. Innovative drilling bucket depth measurement ...
2026-05-06 00:23:19
|
|
KR220Crotary drilling rig concrete small bore hole pile drilling rig machine Our Feature Engine USA powerful Cummins engine, to maximize its working ...
2026-05-06 00:23:19
|