621 - 630 of 767
rock dth drilling equipment
Selling leads
|
.... The hardness and abrasive of the rock formation are the key factors to determine the diamond spec.,concentration and matrix hardness. The ...
2026-06-25 13:26:10
|
|
... with the Dongfeng 6×4 special truck chassis. It is equipped with 11.00R20 steel wire off-road tread tires, which has good off-road performance. ...
2024-12-09 21:25:43
|
|
... drill pipes, drill collars, and bottom hole assemblies. This sub features a sturdy construction with threaded connections at both ends, allowing ...
2026-07-08 00:38:00
|
|
...Drill Rig Machines with Crawler Chassis Description The GL200S Fully Hydraulic 200m Borehole Drill Rig Machines are no problem to drill 200m deep, ...
2026-06-24 16:10:15
|
|
High Quality tricone drill Bit IADC217 steel tooth for Ore Mining Carbide 1.Description: -The 217 TCI bits have the wear-resistance of the teeth.Its ...
2025-08-28 03:52:45
|
|
...Drill Rig Machines with Crawler Chassis Description: The GL200S Fully Hydraulic 200m Borehole Drill Rig Machines are no problem to drill 200m deep, ...
2025-12-16 15:53:32
|
|
... hole diameter is normally to be 75mm. We can also equip other sizes of drilling tools as per your projects. The GL250 Borehole Drilling Rig is ...
2024-12-09 21:25:43
|
|
...method. This machine is equipped with the Dongfeng 6×4 special truck chassis and it has 11.00R20 steel wire off-road tread tires, which are good at ...
2025-12-16 15:54:04
|
|
... 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
|
|
...easy to transport and set up at various job sites. Its model, BW160-10, signifies its high performance and efficiency in handling drilling ...
2026-01-14 18:14:50
|