Piston Stabilizer - SKU 551 528 82 | Sandvik compatible spare part In Stock SKU: 551 528 82

Sandvik 551 528 82 Piston Stabilizer

Piston Stabilizer, part 551 528 82, for Sandvik drilling equipment is supplied by Stalroc Industrial with dependable stability and worldwide delivery.

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public We Ship This Part Worldwide

Exported from Türkiye to mining, tunnelling and quarrying sites on six continents by air and sea freight, on EXW, FOB, CIF, CPT or DAP terms.

  • schedule Dispatch in 1-5 working days
  • box Air freight & sea freight
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A piston stabilizer keeps the striking element running true through its stroke, holding alignment against the side loads that percussion inevitably generates. Alignment is what determines whether impact energy arrives squarely at the shank or is partly wasted, and a stabilizer that has worn allows the piston to work slightly off axis with consequences downstream.

The symptoms are indirect: falling penetration rate, unusual wear on the shank adapter, more vibration through the feed. Because those signs point at several possible causes, stabilizers are usually renewed during scheduled overhaul rather than diagnosed individually. Stalroc quotes this Sandvik part by number with worldwide export.

Specification / Parameter Value
Brand Sandvik
Product Name Piston Stabilizer
Part Number 551 528 82
Category Sandvik
Availability In Stock

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