


Epiroc / Atlas Copco
3128 3142 55 HYDR. CYLINDER
Boomer E2 C Drill Rig Spare Part
| Part Number | 3128 3142 55 |
| Description | HYDR. CYLINDER |
| Brand | Epiroc (Atlas Copco) |
| Assembly | CYLINDER SET |
| Type | Drill Rig Spare Part |
Quick answer
3128 3142 55 (also written 3128314255, 3128-3142-55, or 3128.3142.55) is a Epiroc hydr. cylinder spare part used in the CYLINDER SET assembly of the Epiroc Boomer E2 C. Verified compatible with 1 Epiroc machine model including Boomer E2 C. 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: 3128314255, 3128 3142 55, 3128-3142-55.
Compatible machines
1
OEM cross-reference
3128 3142 55
About Epiroc 3128 3142 55 HYDR. CYLINDER
Engineered for the Sandvik Boomer E2 C, this cylinder is part of the CYLINDER SET and provides precise hydraulic actuation under the heavy loads and harsh conditions of mining operations. Cylinder rebuild or replacement restores full force output and positional accuracy.
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
When should a hydraulic cylinder be rebuilt or replaced?
Rebuild or replace when you observe fluid leakage past seals, reduced force output, sluggish or inconsistent movement, visible scoring on the cylinder rod, or when the machine cannot maintain required feed pressure during drilling.









