Sandvik / Tamrock
884 146 69 O-RING
AXERA 7-240
| Part Number | 884 146 69 |
| Description | O-RING |
| Brand | Sandvik (Tamrock) |
| Assembly | GEARBOX CONVERTER |
| Type | Drill Rig Spare Part |
Quick answer
884 146 69 (also written 88414669, 884-146-69, or 884.146.69) is a Sandvik o-ring spare part used in the GEARBOX CONVERTER assembly of the Sandvik AXERA 7-240. Verified compatible with 3 Sandvik machine models including AXERA 7-240, AXERA T11 DATA-315 C, AXERA T12 DATA-315 C. Available as an aftermarket replacement drill part from BK Drilling — Turkey-based Sandvik and Epiroc spare parts supplier serving mining contractors worldwide. Quote on request via WhatsApp; typical lead time 3-7 days for stock items.
Part code alternate forms: 88414669, 884 146 69, 884-146-69.
Compatible machines
3
OEM cross-reference
884 146 69
About Sandvik 884 146 69 O-RING
This O-ring provides critical sealing in the hydraulic or pneumatic circuits of the Sandvik AXERA 7-240. Part of the GEARBOX CONVERTER, it prevents fluid leakage at connection points and maintains system pressure integrity essential for efficient drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik AXERA 7-240 (AXERA 7-240). Also compatible with Tamrock branded equipment of the same model series. BK Drilling supplies this part with fast worldwide shipping and competitive pricing.
Frequently asked questions
Why do O-rings fail in drilling equipment?
O-rings fail due to chemical degradation from hydraulic fluid, extreme temperature cycling, excessive pressure spikes, improper installation (twisting or pinching), and age-related hardening. Using the correct material compound for each application is critical.
