Sandvik / Tamrock
551 686 59 Plate, Cover
DD321-40
| Part Number | 551 686 59 |
| Description | Plate, Cover |
| Brand | Sandvik (Tamrock) |
| Assembly | Rear support |
| Type | Drill Rig Spare Part |
Quick answer
551 686 59 (also written 55168659, 551-686-59, or 551.686.59) is a Sandvik plate, cover spare part used in the Rear support assembly of the Sandvik DX700. Verified compatible with 12 Sandvik machine models including DD321-40, DD321-40C, DD421-60. 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: 55168659, 551 686 59, 551-686-59.
Compatible machines
12
OEM cross-reference
551 686 59
About Sandvik 551 686 59 Plate, Cover
This plate component serves a structural or protective function in the Rear support of the Sandvik DX700. Plates in drilling equipment must resist wear, impact, and environmental corrosion while maintaining dimensional accuracy for proper assembly alignment.
This is an OEM-compatible aftermarket replacement part for the Sandvik DX700 (DX700). 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.
