251 - 260 of 391
dth drill bits
Selling leads
|
... full hydraulic water well drilling rig.It is high efficiency because of having a larger torque of the turntable and is mainly used for water well ...
2024-12-09 20:43:24
|
|
... force transmitted to drill pipe and centralize the drill bit. According to API Spec7-1 specifications, the material quality is 4145H that’s after ...
2024-12-09 18:13:20
|
|
...DTH Drilling Rig , 25m Depth Full Pneumatic Top Hammer Drill Rigs Characteristics The chassis is driven by highly-efficient pneumatic motor with ...
2026-05-11 20:00:39
|
|
... piston pump, double-hoist, turntable, drilling tower, auxiliary unloading cylinder and other components. It can be traction through tractor or ...
2024-12-09 19:04:42
|
|
...bearing 17'' tungsten carbide button tricone rock bits 517 mining drilling bits Application Metal sealed bearing 17'' tungsten carbide button ...
2024-12-09 18:13:20
|
|
20T Air DTH Hydraulic Borehole Water Well Drilling Rig Machine with Air Compressor Application CSD400A 6 x 4 SINOTRUK HOWO truck mounted water well ...
2024-12-09 19:38:50
|
|
Trailer Hydraulic DTH Water Well Drill Rig for 180m >> Introduction TWD Series Multi-functional trailer mounted water well drilling rig is a efficient...
2026-06-20 00:36:03
|
|
DTH Diesel Engine Full Hydraulic Borehole Water Well Drill Rig >> Introduction TWD Series Multi-functional trailer mounted water well drilling rig is ...
2026-06-20 00:36:03
|
|
Deep diesel engine DTH hard rock water well drilling machine >> Introduction TWD Series Multi-functional trailer mounted water well drilling rig is a ...
2026-06-20 00:36:03
|
|
Heavy duty crawler mounted hydraulic DTH rock blasting quarry and mining drilling rig machine for sales >> Characteristics of the drilling rig >> The ...
2026-06-20 00:36:03
|