Liner – 3315277400

Atlas Copco / Epiroc Liner | 3315277400

The hydraulic breaker cylinder is the high-strength steel housing that contains the piston, seals, and pressurized hydraulic fluid. It serves as the powerhouse of the breaker, converting hydraulic energy into rapid, linear motion to drive the piston and efficiently break hard materials like concrete and rock. Engineered for durability and wear resistance, it protects internal components, ensures reliable performance, and extends the service life of the equipment.

Alternative OEM References: 3315 2774 00 | 3315-2774-00 | 3315.2774.00