Epiroc / Atlas Copco
5112 3228 77 SEAL
Boomer E2 C Drill Rig Spare Part
| Part Number | 5112 3228 77 |
| Description | SEAL |
| Brand | Epiroc (Atlas Copco) |
| Assembly | PLANET GEAR KIT |
| Type | Drill Rig Spare Part |
Quick answer
5112 3228 77 (also written 5112322877, 5112-3228-77, or 5112.3228.77) is a Epiroc seal spare part used in the PLANET GEAR KIT assembly of the Epiroc Boomer E2 C. Verified compatible with 2 Epiroc machine models including Boomer E2 C, Boomer L2D 8999 1009 00. 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: 5112322877, 5112 3228 77, 5112-3228-77.
Compatible machines
2
OEM cross-reference
5112 3228 77
About Epiroc 5112 3228 77 SEAL
Designed specifically for the Sandvik Boomer E2 C PLANET GEAR KIT, 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 Epiroc Boomer E2 C (Boomer E2 C). 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.
