Sandvik / Tamrock
551 655 80a Support, Boom
DD421-60C
| Part Number | 551 655 80a |
| Description | Support, Boom |
| Brand | Sandvik (Tamrock) |
| Assembly | Front module |
| Type | Drill Rig Spare Part |
Quick answer
551 655 80a (also written 55165580a, 551-655-80a, or 551.655.80a) is a Sandvik support, boom spare part used in the Front module assembly of the Sandvik DD421-60C. Verified compatible with 3 Sandvik machine models including DD421-60, DD421-60C, DT721. 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: 55165580a, 551 655 80a, 551-655-80a.
Compatible machines
3
OEM cross-reference
551 655 80a
About Sandvik 551 655 80a Support, Boom
An essential element of the Front module in the Sandvik DD421-60C, 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 DD421-60C (DD421-60C). 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.
