55025899
COUPLING
550 258 99 COUPLING (SKU: 550 258 99) is a precision-engineered mechanical COUPLING used in Sandvik drilling rigs, underground jumbos, and mining machinery. It connects rotating shafts or hydraulic components to ensure smooth torque transmission and vibration damping during operation. Manufactured from high-strength alloy steel, COUPLING 586100903 guarantees long service life and perfect OEM fit.
Description
The 550 258 99 COUPLING (586100903, 550-258-99) is a durable and high-performance COUPLING assembly designed for Sandvik mining and drilling systems. It transmits rotational power between mechanical shafts or hydraulic drives, minimizing…
Full Technical Description
The 550 258 99 COUPLING (586100903, 550-258-99) is a durable and high-performance COUPLING assembly designed for Sandvik mining and drilling systems. It transmits rotational power between mechanical shafts or hydraulic drives, minimizing misalignment and mechanical stress under continuous load. Precision-machined and balanced for optimal performance, COUPLING 586100903 provides excellent vibration absorption, reduced wear, and long-term operational reliability.
Benefits
- High torque capacity
- vibration resistance
- corrosion protection
- and accurate alignment
Industry Use
- Ideal for MINING
- ROCK DRILLING
- and TUNNELING rigs operating under high dynamic load conditions
Additional Information
Also known as COUPLING 586100903 or 550-258-99, this component ensures OEM-level compatibility and superior mechanical stability.
Applications
- Motor-to-pump connections
- hydraulic drive systems
- and rotary drilling assemblies
Specifications
| Brand | Sandvik |
|---|---|
| Machine Type | RANGER 780 RP |
| Assembly | HYDRAULIC ROCK DRILL HL800 |
Used on machines
Brand
All Sandvik parts
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