381 - 390 of 518
reverse circulation drilling rig
Selling leads
|
.... Its adaptable drilling rod lengths (2000mm or 3000mm) and hole diameter range of φ90 to 140mm provide versatile solutions for construction, water ...
2025-11-21 17:10:50
|
|
... BTW drilling up to 2500 meters, it is built to handle extreme geological conditions and long-duration drilling with superior performance. Powered ...
2025-12-04 16:25:35
|
|
... rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our ...
2024-12-09 18:13:20
|
|
JCDRILL Rotary Borehole Water Well Drilling Machine for Sale The top-mounted driving head principal shaft has a great drift diameter, suitable for ...
2024-12-09 20:09:47
|
|
..., this fullyhydraulic rig supports HTW, NTW, and BTW drilling up to 1400 meters in depth. With a 118kW YUCHAI turbocharged diesel engine and a high...
2025-12-04 16:25:33
|
|
...drilling applications where power, precision, and durability are critical. With a rated drilling depth of up to 1500 meters using HTW, NTW, or BTW ...
2025-12-04 16:25:34
|
|
>> Products Description JC710 offers a balanced combination of compact design, efficient power transmission, and stable hole forming performance. It ...
2025-08-01 00:13:01
|
|
...Designed for drilling depths of up to 21 meters and hole diameters between φ90 and 115mm, it is ideal for applications requiring consistent ...
2025-11-21 17:10:51
|
|
4 cylinder diesel engine DTH&MUD drilling water well drilling machine >> Specification Specification Unit TWD180 TWD200 Geology drilled All Kind All ...
2026-04-21 00:08:57
|
|
4 cylinder quanchai diesel engine 180m drilling water well drilling machine >> Specification Specification Unit TWD180 TWD200 Geology drilled All Kind ...
2026-04-21 00:08:57
|