Sandvik / Tamrock
551 683 45h SUPORTE TRASEIRO
DD321-40
| Part Number | 551 683 45h |
| Description | SUPORTE TRASEIRO |
| Brand | Sandvik (Tamrock) |
| Assembly | Rear support |
| Type | Drill Rig Spare Part |
Quick answer
551 683 45h (also written 55168345h, 551-683-45h, or 551.683.45h) is a Sandvik suporte traseiro 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: 55168345h, 551 683 45h, 551-683-45h.
Compatible machines
12
OEM cross-reference
551 683 45h
About Sandvik 551 683 45h SUPORTE TRASEIRO
An essential element of the Rear support in the Sandvik DX700, 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 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.
