Sandvik / Tamrock
550 440 38b Fixed jaw retainer
DL311-7
| Part Number | 550 440 38b |
| Description | Fixed jaw retainer |
| Brand | Sandvik (Tamrock) |
| Assembly | Rod Changer |
| Type | Drill Rig Spare Part |
Quick answer
550 440 38b (also written 55044038b, 550-440-38b, or 550.440.38b) is a Sandvik fixed jaw retainer spare part used in the Rod Changer assembly of the Sandvik DL311-7. Verified compatible with 1 Sandvik machine model including DL311-7. 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: 55044038b, 550 440 38b, 550-440-38b.
Compatible machines
1
OEM cross-reference
550 440 38b
About Sandvik 550 440 38b Fixed jaw retainer
This component is part of the Rod Changer assembly in the Sandvik DL311-7. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DL311-7 (DL311-7). 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 use OEM-compatible parts for Sandvik drilling equipment?
OEM-compatible parts are manufactured to the same dimensional tolerances and material specifications as original components, ensuring proper fit, reliable performance, and maintaining the designed safety margins of the drilling machine.