Sandvik / Tamrock
BG 002 289 19b Seal
Rock Drill Spare Part
| Part Number | BG 002 289 19b |
| Description | Seal |
| Brand | Sandvik (Tamrock) |
| Assembly | Rock Drill |
| Type | Rock Drill Spare Part |
Quick answer
BG 002 289 19b (also written BG00228919b, BG-002-289-19b, or BG.002.289.19b) is a Sandvik seal spare part used in the Rock Drill assembly of the Sandvik DD321-40. Verified compatible with 13 Sandvik machine models including DD321-40, DD321-40C, DD421-60. Used in 3 drifter configurations (HLX5, RD520, RD525). 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: BG00228919b, BG 002 289 19b, BG-002-289-19b.
Compatible machines
13
Drifter configurations
3
OEM cross-reference
BG 002 289 19b
About Sandvik BG 002 289 19b Seal
This sealing component prevents hydraulic fluid leakage and contamination ingress in the Sandvik DD321-40 hydraulic system. Located within the Rock Drill, 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 DD321-40 (DD321-40). 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.
