


Epiroc / Atlas Copco
5112 3190 83 PISTON
Boomer S1D 8999 1013 00 Drill Rig Spare Part
| Part Number | 5112 3190 83 |
| Description | PISTON |
| Brand | Epiroc (Atlas Copco) |
| Assembly | BRAKE |
| Type | Drill Rig Spare Part |
Quick answer
5112 3190 83 (also written 5112319083, 5112-3190-83, or 5112.3190.83) is a Epiroc piston spare part used in the BRAKE assembly of the Epiroc Boomer S1D 8999 1013 00. Verified compatible with 1 Epiroc machine model including Boomer S1D 8999 1013 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: 5112319083, 5112 3190 83, 5112-3190-83.
Compatible machines
1
OEM cross-reference
5112 3190 83
About Epiroc 5112 3190 83 PISTON
This piston is a key element of the BRAKE in the Sandvik Boomer S1D 8999 1013 00. It operates under extreme cyclic loading and high-pressure hydraulic conditions. Maintaining OEM-specification pistons ensures optimal percussion energy transfer and maximizes rock-breaking performance.
This is an OEM-compatible aftermarket replacement part for the Epiroc Boomer S1D 8999 1013 00 (Boomer S1D 8999 1013 00). BK Drilling supplies this part with fast worldwide shipping and competitive pricing.
Frequently asked questions
How does a worn piston affect drilling performance?
A worn piston reduces percussion energy transfer, decreasing penetration rate and increasing the time and energy required to drill each hole. This directly impacts productivity and operating costs in mining operations.







