Sandvik / Tamrock
522 041 90 O-RING
DD320-40
Available — Request Quote| Part Number | 522 041 90 |
| Description | O-RING |
| Brand | Sandvik (Tamrock) |
| Assembly | CRADLE / ACTUATOR RIGHT |
| Type | Drill Rig Spare Part |
Compatibility
Machine Models
Quick answer
522 041 90 (also written 52204190 or 522-041-90) is a Sandvik o-ring spare part used in the CRADLE / ACTUATOR RIGHT assembly of the Sandvik DD320-40. Verified compatible with 37 Sandvik machine models including AXERA 6-240, AXERA 7-240, AXERA 8-290. 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: 52204190, 522 041 90, 522-041-90.
Compatible machines
37
OEM cross-reference
522 041 90
About Sandvik 522 041 90 O-RING
A precision-molded sealing element for the Sandvik DD320-40, this O-ring is used in the CRADLE / ACTUATOR RIGHT to create a reliable static or dynamic seal. Even minor O-ring deterioration can lead to system pressure loss, so scheduled replacement during routine maintenance is strongly recommended.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD320-40 (DD320-40). 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.
