Sandvik / Tamrock
550 040 21b Pipe
DD321-40
| Part Number | 550 040 21b |
| Description | Pipe |
| Brand | Sandvik (Tamrock) |
| Assembly | Cradle + actuator assembly |
| Type | Drill Rig Spare Part |
Quick answer
550 040 21b (also written 55004021b, 550-040-21b, or 550.040.21b) is a Sandvik pipe spare part used in the Cradle + actuator assembly assembly of the Sandvik DD320-40. Verified compatible with 4 Sandvik machine models including DD320-40, DD321-40, DD321-40C. 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: 55004021b, 550 040 21b, 550-040-21b.
Compatible machines
4
OEM cross-reference
550 040 21b
Reference image
Available
About Sandvik 550 040 21b Pipe
This component is part of the Cradle + actuator assembly assembly in the Sandvik DD320-40. 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 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 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.
