171 - 180 of 504
geotechnical rotary drilling rig
Selling leads
|
... 3.High wear resistance 4.High drilling efficiency 5.High hardness 6.Good roundness of the cylinder 7.Long service life 1.Drilling buckets are ...
2025-07-22 00:24:19
|
|
2200mm conical rock auger drilling rig tool rock core drill bucket for construction drilling Product Feature 1.Kelly box: 130-150-200 – other ...
2025-07-22 00:24:19
|
|
... Alloy Boring Spare Parts drilling rig tool drilling teeth Product Feature: 1. The carbide tip has well-distributed micro-particles, with super ...
2025-04-10 01:29:40
|
|
... avoid inclined hole ; 3.Double spiral has a strong carrying soil capacity,and the single spiral is suitable for drilling into gravel and clay with ...
2025-03-21 05:23:07
|
|
...Drilling Rig Machine Rotary Piling Product description 1. USA powerful Cummins engine 2. GB certification and EU EN 16228 standard certification 3. ...
2025-07-22 00:24:18
|
|
...piling works. It boasts several impressive features, including a rotary speed ranging from 0 to 120rpm, a gradeability of 20°, a maximum drilling ...
2025-07-22 00:24:19
|
|
...drilling machine with excavator chassis KR125A rotary piling rig Product description 1. Wide application range, high construction efficiency, ...
2025-07-22 00:24:19
|
|
...Rotary Piling Drilling Rig With China Chassis Product description 1. Wide application range, high construction efficiency, stable performance. 2. ...
2025-07-22 00:24:19
|
|
Pile Drilling Machine: Foundation Drilling Bucket, New Roller Cone Drill Bit, Core Barrel, Roller Drill Bit Product Features 1. Single Roller Bit & ...
2025-07-22 00:24:19
|
|
... : custom kelly box size based on the kelly bar, like 130*130, 150*150,200*200 etc; 4.It is suitable for drilling clay,
2025-07-22 00:24:19
|