Sandvik / Tamrock
651566 O-ring
DI600
| Part Number | 651566 |
| Description | O-ring |
| Brand | Sandvik (Tamrock) |
| Assembly | Thermostat |
| Type | Drill Rig Spare Part |
Quick answer
651566 (also written 651566) is a Sandvik o-ring spare part used in the Thermostat assembly of the Sandvik DI600. Verified compatible with 1 Sandvik machine model including DI600. 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: 651566, 651566, 651566.
Compatible machines
1
OEM cross-reference
651566
About Sandvik 651566 O-ring
This O-ring provides critical sealing in the hydraulic or pneumatic circuits of the Sandvik DI600. Part of the Thermostat, 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 DI600 (DI600). 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.
