


Sandvik / Tamrock
550 172 20 BOOM ASSEMBLY
AXERA D07 RP-112
| Part Number | 550 172 20 |
| Description | BOOM ASSEMBLY |
| Brand | Sandvik (Tamrock) |
| Assembly | DRILLING MODULE |
| Type | Drill Rig Spare Part |
Quick answer
550 172 20 (also written 55017220, 550-172-20, or 550.172.20) is a Sandvik boom assembly spare part used in the DRILLING MODULE assembly of the Sandvik AXERA D07 RP-112. Verified compatible with 1 Sandvik machine model including AXERA D07 RP-112. 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: 55017220, 550 172 20, 550-172-20.
Compatible machines
1
OEM cross-reference
550 172 20
About Sandvik 550 172 20 BOOM ASSEMBLY
This component is part of the DRILLING MODULE assembly in the Sandvik AXERA D07 RP-112. 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 AXERA D07 RP-112 (AXERA D07 RP-112). 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.

