Sandvik / Tamrock
551 727 21a WATER INJECTION SYSTEM
DX780
| Part Number | 551 727 21a |
| Description | WATER INJECTION SYSTEM |
| Brand | Sandvik (Tamrock) |
| Assembly | Water injection system |
| Type | Drill Rig Spare Part |
Quick answer
551 727 21a (also written 55172721a, 551-727-21a, or 551.727.21a) is a Sandvik water injection system spare part used in the Water injection system assembly of the Sandvik DX780. Verified compatible with 3 Sandvik machine models including DX500, DX680, DX780. 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: 55172721a, 551 727 21a, 551-727-21a.
Compatible machines
3
OEM cross-reference
551 727 21a
About Sandvik 551 727 21a WATER INJECTION SYSTEM
An essential element of the Water injection system in the Sandvik DX780, 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 DX780 (DX780). 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.
