Drawing not available
Sandvik / Tamrock
550 202 34 PISTON ROD SEAL
Rock Drill Spare Part
Available — Request Quote| Part Number | 550 202 34 |
| Description | PISTON ROD SEAL |
| Brand | Sandvik (Tamrock) |
| Assembly | HYDRAULIC ROCK DRILL |
| Type | Rock Drill Spare Part |
Quick answer
550 202 34 (also written 55020234 or 550-202-34) is a Sandvik piston rod seal spare part used in the HYDRAULIC ROCK DRILL assembly of the Sandvik AXERA D07 RP-112. Verified compatible with 1 Sandvik machine model including AXERA D07 RP-112. Used in 2 drifter configurations (HFX5, HLX5). 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: 55020234, 550 202 34, 550-202-34.
Compatible machines
1
Drifter configurations
2
OEM cross-reference
550 202 34
About Sandvik 550 202 34 PISTON ROD SEAL
Designed specifically for the Sandvik AXERA D07 RP-112 HYDRAULIC ROCK DRILL, this seal ensures leak-free operation of hydraulic circuits. Mining environments expose seals to extreme temperatures, pressure spikes, and abrasive particles, making periodic replacement essential for uninterrupted drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik AXERA D07 RP-112 (AXERA D07 RP-112). 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.