Drawing not available
Sandvik / Tamrock
046 992 30 O-Ring
DT821-C
Available — Request Quote| Part Number | 046 992 30 |
| Description | O-Ring |
| Brand | Sandvik (Tamrock) |
| Assembly | SEAL KIT FOR GEARBOX |
| Type | Drill Rig Spare Part |
Quick answer
046 992 30 (also written 04699230 or 046-992-30) is a Sandvik o-ring spare part used in the SEAL KIT FOR GEARBOX assembly of the Sandvik DT821-C. Verified compatible with 7 Sandvik machine models including DS511-C, DT1132i, DT1330i. 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: 04699230, 046 992 30, 046-992-30.
Compatible machines
7
OEM cross-reference
046 992 30
About Sandvik 046 992 30 O-Ring
This O-ring provides critical sealing in the hydraulic or pneumatic circuits of the Sandvik DT821-C. Part of the SEAL KIT FOR GEARBOX, 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 DT821-C (DT821-C). 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.
