Sandvik / Tamrock
BG 003 657 20a Seal Kit
Rock Drill Spare Part
Available — Request Quote| Part Number | BG 003 657 20a |
| Description | Seal Kit |
| Brand | Sandvik (Tamrock) |
| Assembly | Rock Drill |
| Type | Rock Drill Spare Part |
Quick answer
BG 003 657 20a (also written BG00365720a or BG-003-657-20a) is a Sandvik seal kit spare part used in the Rock Drill assembly of the Sandvik PANTERA DP1500i. Verified compatible with 2 Sandvik machine models including PANTERA DP1100i, PANTERA DP1500i. 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: BG00365720a, BG 003 657 20a, BG-003-657-20a.
Compatible machines
2
OEM cross-reference
BG 003 657 20a
About Sandvik BG 003 657 20a Seal Kit
This sealing component prevents hydraulic fluid leakage and contamination ingress in the Sandvik PANTERA DP1500i 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 PANTERA DP1500i (PANTERA DP1500i). 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.
