


Sandvik / Tamrock
550 608 51 Pump Unit
DD321-40
Available — Request Quote| Part Number | 550 608 51 |
| Description | Pump Unit |
| Brand | Sandvik (Tamrock) |
| Assembly | Washing Equipment Kit |
| Type | Drill Rig Spare Part |
Quick answer
550 608 51 (also written 55060851 or 550-608-51) is a Sandvik pump unit spare part used in the Washing Equipment Kit assembly of the Sandvik DX700. Verified compatible with 22 Sandvik machine models including DD321-40, DD321-40C, 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: 55060851, 550 608 51, 550-608-51.
Compatible machines
22
OEM cross-reference
550 608 51
About Sandvik 550 608 51 Pump Unit
This pump is a critical hydraulic component in the Sandvik DX700, providing the pressurized fluid flow required by the Washing Equipment Kit. Pump efficiency directly affects drilling speed and energy consumption, making timely replacement of worn pumps essential for cost-effective operations.
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.