


Sandvik / Tamrock
550 165 20 HYDRAULIC DIAGRAM (RANGER)
RANGER 700-2
| Part Number | 550 165 20 |
| Description | HYDRAULIC DIAGRAM (RANGER) |
| Brand | Sandvik (Tamrock) |
| Assembly | POWERPACK |
| Type | Drill Rig Spare Part |
Compatibility
Machine Models
Quick answer
550 165 20 (also written 55016520, 550-165-20, or 550.165.20) is a Sandvik hydraulic diagram (ranger) spare part used in the POWERPACK assembly of the Sandvik RANGER 700-2. Verified compatible with 7 Sandvik machine models including RANGER 500-2, RANGER 600-2, RANGER 680-2. 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: 55016520, 550 165 20, 550-165-20.
Compatible machines
7
OEM cross-reference
550 165 20
About Sandvik 550 165 20 HYDRAULIC DIAGRAM (RANGER)
An essential element of the POWERPACK in the Sandvik RANGER 700-2, 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 RANGER 700-2 (RANGER 700-2). 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.







