Sandvik
TIE ROD 550 034 02 / 55003402 — Sandvik Compatible
TIE ROD 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 550 034 02.
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TIE ROD — OEM 550 034 02 / 55003402
- OEM Number
- 550 034 02
- Also written as
- 55003402
- Compatible Brand
- Sandvik
- Part Type
- Drifter
What the TIE ROD does
Tie rods, side bolts and tension members hold major assemblies clamped together against the separating force of every percussion blow. They are tension components, sized to stretch elastically and hold that stretch.
Signs it needs replacing
- Rods found loose or requiring repeated retightening
- Permanent stretch, necking or thread damage
- Fretting between the clamped faces
- Leakage at a joint the rods are meant to clamp
Before you fit it
Replace stretched rods; they will not hold tension again. Tighten in the specified sequence and to the specified torque — uneven tension distorts the bores inside the assembly and causes wear that looks like something else entirely.
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 TIE ROD (OEM 550 034 02) 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: 550 034 02 (spaced) and 55003402 (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.
