AIR DISTRIBUTOR ASSY 51296184 — Ingersoll Rand Compatible
AIR DISTRIBUTOR ASSY is a high-strength aftermarket spare part fully compatible with Ingersoll Rand hydraulic drifters and rock drills. Precision CNC-machined to original-part tolerances. Contact us for stock and delivery on OEM number 51296184.
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AIR DISTRIBUTOR ASSY — OEM 51296184
- OEM Number
- 51296184
- Compatible Brand
- Ingersoll Rand
- Part Type
- Drifter
What the AIR DISTRIBUTOR ASSY does
The distributor, or control valve, is the drifter's timing element. It switches hydraulic flow from one side of the percussion piston to the other, setting stroke length and blow frequency. Its clearances are tight, and it depends entirely on clean oil.
Signs it needs replacing
- Irregular or stuttering blow rate
- Drifter that will not start percussion, or will not stop it
- Impact energy that varies with oil temperature
- Scoring or varnish on the spool and bore
Before you fit it
A failed distributor is usually a symptom of contamination, not of age. Change the filters and sample the oil at the same time, or the replacement will pick up the same debris that killed the original.
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 AIR DISTRIBUTOR ASSY (OEM 51296184) fit?
It is used on Ingersoll Rand hydraulic rock drills and drifters. Models we already carry parts for: YH70 ROCK DRILL (DRIFTER). If yours is not listed, send us the OEM number and we will confirm the fit.
Is this an original Ingersoll Rand 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 Ingersoll Rand; the OEM number is quoted only to identify compatibility.



