Sandvik
REPAIR KIT 550 323 39 / 55032339 — Sandvik Compatible
REPAIR KIT is a high-strength aftermarket spare part fully compatible with Sandvik hydraulic drifters and rock drills. Precision CNC-machined to original-part tolerances. Contact us for stock and delivery on OEM number 550 323 39.
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REPAIR KIT — OEM 550 323 39 / 55032339
- OEM Number
- 550 323 39
- Also written as
- 55032339
- Compatible Brand
- Sandvik
- Part Type
- Drifter
What the REPAIR KIT does
A service kit bundles the components replaced together during a scheduled overhaul — typically the seals, back-up rings and small wear items for one assembly, matched so nothing new runs against something old.
Signs it needs replacing
- Leakage from the assembly the kit covers
- Scheduled overhaul interval reached
- Falling pressure or performance traced to that assembly
- A previous partial repair that has already leaked again
Before you fit it
Fit the whole kit. The reason a kit exists is that replacing one seal in an assembly whose other seals have run the same hours simply moves the next failure a few weeks down the line.
General guidance for this class of component. Always work to the torque figures, clearances and service intervals in your machine's own manual.
About This Part
Which machines does REPAIR KIT (OEM 550 323 39) fit?
It is used on Sandvik hydraulic rock drills and drifters. Models we already carry parts for: HL1560 ROCK DRILL (DRIFTER), HL300 ROCK DRILL (DRIFTER), HL710 ROCK DRILL (DRIFTER), HL820T ROCK DRILL (DRIFTER), RD314 ROCK DRILL (DRIFTER), RD525 ROCK DRILL (DRIFTER). If yours is not listed, send us the OEM number and we will confirm the fit.
How should I write the OEM number?
This part number is written two ways: 550 323 39 (spaced) and 55032339 (unspaced). Both refer to the same part, and the site search finds either spelling.
Is this an original Sandvik part?
No. This is an aftermarket part manufactured by KY Rock Drill and CNC-machined to original-part tolerances. We are not affiliated with or an authorised dealer for Sandvik; the OEM number is quoted only to identify compatibility.
