


Sandvik / Tamrock
550 576 83aB HYDRAULIC GROUND SUPPORT
RANGER 780 RP
| Part Number | 550 576 83aB |
| Description | HYDRAULIC GROUND SUPPORT |
| Brand | Sandvik (Tamrock) |
| Assembly | 16 |
| Type | Drill Rig Spare Part |
Quick answer
550 576 83aB (also written 55057683aB, 550-576-83aB, or 550.576.83aB) is a Sandvik hydraulic ground support spare part used in the 16 assembly of the Sandvik RANGER 780 RP. Verified compatible with 2 Sandvik machine models including RANGER 780 RP, RANGER 800 RP. 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: 55057683aB, 550 576 83aB, 550-576-83aB.
Compatible machines
2
OEM cross-reference
550 576 83aB
About Sandvik 550 576 83aB HYDRAULIC GROUND SUPPORT
This component is part of the 16 assembly in the Sandvik RANGER 780 RP. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik RANGER 780 RP (RANGER 780 RP). 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.

