Sandvik / Tamrock
551 717 42f Rack, Rod
DD421-60C
| Part Number | 551 717 42f |
| Description | Rack, Rod |
| Brand | Sandvik (Tamrock) |
| Assembly | 13 |
| Type | Drill Rig Spare Part |
Quick answer
551 717 42f (also written 55171742f, 551-717-42f, or 551.717.42f) is a Sandvik rack, rod spare part used in the 13 assembly of the Sandvik DD421-60C. Verified compatible with 2 Sandvik machine models including DD421-60, DD421-60C. 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: 55171742f, 551 717 42f, 551-717-42f.
Compatible machines
2
OEM cross-reference
551 717 42f
About Sandvik 551 717 42f Rack, Rod
An essential element of the 13 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.
