Sandvik / Tamrock
550 459 70b Bracket
DD321-40
Available — Request Quote| Part Number | 550 459 70b |
| Description | Bracket |
| Brand | Sandvik (Tamrock) |
| Assembly | Box, Step |
| Type | Drill Rig Spare Part |
Quick answer
550 459 70b (also written 55045970b or 550-459-70b) is a Sandvik bracket spare part used in the Box, Step assembly of the Sandvik DD321-40. Verified compatible with 5 Sandvik machine models including DD320S, DD321-40, DS411. 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: 55045970b, 550 459 70b, 550-459-70b.
Compatible machines
5
OEM cross-reference
550 459 70b
About Sandvik 550 459 70b Bracket
An essential element of the Box, Step in the Sandvik DD321-40, this part is designed to meet the exacting standards required for underground and surface drilling equipment. Timely replacement prevents costly cascading failures in critical machine systems.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD321-40 (DD321-40). 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.
