


Sandvik / Tamrock
550 172 53b Pump, Water
DX780
| Part Number | 550 172 53b |
| Description | Pump, Water |
| Brand | Sandvik (Tamrock) |
| Assembly | PUMP ASSEMBLY |
| Type | Drill Rig Spare Part |
Compatibility
Machine Models
Quick answer
550 172 53b (also written 55017253b, 550-172-53b, or 550.172.53b) is a Sandvik pump, water spare part used in the PUMP ASSEMBLY assembly of the Sandvik RANGER DX800. Verified compatible with 11 Sandvik machine models including DC125R, DI550, DP1100i. 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: 55017253b, 550 172 53b, 550-172-53b.
Compatible machines
11
OEM cross-reference
550 172 53b
About Sandvik 550 172 53b Pump, Water
This pump is a critical hydraulic component in the Sandvik RANGER DX800, providing the pressurized fluid flow required by the PUMP ASSEMBLY. 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 RANGER DX800 (RANGER DX800). 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.








