55040612d
CENTRALIZER, FRONT
The 550 406 12D CENTRALIZER, FRONT is a critical guide component located at the front of the feed beam. It ensures the drill steel is perfectly aligned when starting a hole, which is essential for accurate drilling and preventing premature wear on your drill string.
Description
550 406 12D CENTRALIZER, FRONT Positioned at the front of the feed, this CENTRALIZER, FRONT provides the initial and most important support for the drill steel. Its job is to hold the steel firmly on the correct axis as it begins to penetrate the…
Full Technical Description
550 406 12D CENTRALIZER, FRONT Positioned at the front of the feed, this CENTRALIZER, FRONT provides the initial and most important support for the drill steel. Its job is to hold the steel firmly on the correct axis as it begins to penetrate the rock. This precise guidance is fundamental for accurate collaring and achieving the planned drilling pattern.
When the bushings inside the CENTRALIZER, FRONT wear out, the drill steel is no longer held securely. This allows it to wander at the start of the hole, leading to inaccurate placement and increased bending stress on the steel itself. This not only compromises the blast result but also significantly shortens the life of your drill rods and can put extra strain on the drifter's front components.
A key sign of a worn CENTRALIZER, FRONT is visible oval wear on the internal bushings and excessive play around the drill steel. If you notice difficulty collaring or an increase in broken rods, inspect this part immediately. Replacing the worn bushings is a straightforward task that prevents more costly damage.
Applications
- Underground drilling jumbos
- Mining and tunneling
- Hydraulic control systems
- Rock drilling spare parts
Specifications
| Brand | Sandvik |
|---|---|
| Machine Type | DD321-40 |
| Assembly | FEED, TELESCOPIC |
Brand
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