Products Description LEANOM
In order to drill big, deep holes in concrete or hard rock formations, water well drilling hammers are frequently utilized. It is a Water Well Drilling Hammer drill that is positioned there in the hole, as the name tries to indicate. It is just as efficient as the widely used portable hammer drilling devices. Despite being common and well-known in the business, pneumatically propelled water well drilling hammers are nonetheless more difficult to use than hydraulic ones.
At the end of the drill string, the Water Well Drilling Hammer is fastened to the drill rod, which provides drilling fluid to power the hammer mechanism. The drilling fluid caused the Water Well Drilling Hammer to move, striking the drill bit's anvil from behind. The drilling fluid removes all the cuttings and controls the wellbore as it leaves the DTH air hammer at the drill bit.
Basically, pneumatic hammer drills work. They do their job and they do it in a great way – if the presence of air inside the hole is acceptable. If it comes to deep drilling, the air might need to lift groundwater, or wellbore control is needed, this is sometimes challenging or impossible to achieve when using air as drilling fluid.
The DTH hammer models from LEANOMS support a broad range of well-liked drill bit shank types and come with all standard backhead connectors. Connectors with API Reg pins are typical. For assistance selecting the ideal hammer for your drill project, contact us straight away.
SpecificationLEANOMS
Technical Parameters Of BR3 DTH Hammer
| Diameter | Gauge Buttons (mm) |
Front Buttons(mm) | Weight(KG) | Part Number | ||||
| mm | Inch | Flat Face | Convex Face | Concave Face | Face Type | |||
| 90 | 3 1/2 | Φ14*6 | Φ12*2 | Φ13*2 | / | Convex Face | 3.4 | LR-BR3-90CV |
| 90 | 3 1/2 | Φ14*6 | Φ12*4 | / | / | Flat Face | 3.4 | LR-BR3-90FF |
| 95 | 3 3/4 | Φ14*6 | Φ13*2 | Φ13*2 | / | Convex Face | 3.5 | LR-BR3-95CV |
| 100 | 3 15/16 | Φ14*6 | Φ13*2 | Φ13*3 | / | Convex Face | 3.7 | LR-BR3-100CV |
| 105 | 4 1/8 | Φ14*6 | Φ13*2 | Φ13*3 | / | Convex Face | 3.9 | LR-BR3-105CV |
| 105 | 4 1/8 | Φ13*8 | Φ12*6 | / | / | Flat Face | 3.9 | LR-BR3-105FF |









