


Sandvik / Tamrock
BG 008 583 03a Ring, Seal
COMMANDO DC300Ri
| Part Number | BG 008 583 03a |
| Description | Ring, Seal |
| Brand | Sandvik (Tamrock) |
| Assembly | Wiring Harness Assembly |
| Type | Drill Rig Spare Part |
Quick answer
BG 008 583 03a (also written BG00858303a, BG-008-583-03a, or BG.008.583.03a) is a Sandvik ring, seal spare part used in the Wiring Harness Assembly assembly of the Sandvik COMMANDO DC300Ri. Verified compatible with 1 Sandvik machine model including COMMANDO DC300Ri. 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: BG00858303a, BG 008 583 03a, BG-008-583-03a.
Compatible machines
1
OEM cross-reference
BG 008 583 03a
About Sandvik BG 008 583 03a Ring, Seal
This sealing component prevents hydraulic fluid leakage and contamination ingress in the Sandvik COMMANDO DC300Ri hydraulic system. Located within the Wiring Harness Assembly, compromised seals lead to reduced drilling pressure, increased oil consumption, and potential damage to hydraulic pumps and valves.
This is an OEM-compatible aftermarket replacement part for the Sandvik COMMANDO DC300Ri (COMMANDO DC300Ri). 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
What happens when a hydraulic seal fails?
A failed hydraulic seal causes fluid leakage, leading to reduced system pressure, loss of machine force and speed, increased oil consumption, environmental contamination, and potential damage to pumps and valves operating without adequate fluid supply.
How can I identify worn seals in my drilling equipment?
Signs of seal wear include visible fluid leaks around cylinders and connections, reduced hydraulic system pressure, slower machine movements, increased oil consumption, and contaminated hydraulic fluid appearing milky or discolored.


