21 - 30 of 372
high air pressure rc hammer
Selling leads
|
... button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and bits for ...
2024-12-09 12:11:48
|
|
..., RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this ...
2024-12-09 13:18:30
|
|
Product Description The reverse circulation drilling method has the capability of reaching depths of 500 metres. A pneumatic hammer-like device is ...
2025-12-23 18:14:41
|
|
... materials.It is composed of a hammer bit,a piston and an air chamber. The piston moves back and forth within the chamber,causing the bit to strike ...
2024-12-09 18:14:14
|
|
... materials.It is composed of a hammer bit,a piston and an air chamber. The piston moves back and forth within the chamber,causing the bit to strike ...
2024-12-09 18:14:14
|
|
High Productivity High Air Pressure 5'' QL50 DTH Drill Hammer for Quarry Advantages: 1. Fast drilling speed and low air consumption due to the special ...
2026-04-29 00:08:31
|
|
... air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts ...
2026-04-29 00:08:31
|
|
High Air Pressure PR40 138mm RC DTH Bit with Black Color for Ore Grade Control Adavantages: 1. Direct drilling cost reductions in the range of 25% to ...
2026-04-29 00:08:31
|
|
Application RC hammers and bits are used in hole drilling in mines, hydrology and water well, geothermal well, geothermal air conditioning well, ...
2025-12-29 17:13:45
|
|
... in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and bits for 20 years. Owing to high quality, professional serivce ...
2026-03-25 07:30:19
|