HWX1550 SB121 hydraulic breaker
hydraulic breaker for 28-40 Ton excavator
| No | Description | Unit | HWX1550 SB121 |
| 1 | Product weight | KG | 2900 |
| 2 | Size | cm | 250*80*95 |
| 3 | Required Oil Flow | L/Min | 170-220 |
| 4 | Working Pressure | kg/cm | 180-200 |
| 5 | Impact rate | bpm | 250-400 |
| 6 | Chisel Diameter | mm | 155 |
| 7 | Hose Diameter | inch | 1 1/4 |
| 8 | Suitable for excavator | ton | 28-40 |
hydraulic breaker tool box
High quality control standard and resist spare parts
→ Through bolts: Longer service life by to applied heat treatment. → Back head: Material: 20CrMo, impact energy is accumulated due to charged nitrogen gas in the block.
→ Front Head: Using 42CrMo material, high quality with long life using.
→ Valve: We adopt production process by grinding machine and CNC machining, with high precision.
→ Cylinder body: Material: 20crmo forged,strictly heat treatment. it is best quality material.
→ Piston: Material Gcr15 or 616V. Longer service life by optimized design and high quality special steel.
→ Front Head: Using 20CrMo or 42 Crmo. raw material, which are provided by domestic famous manufacturer, forging again and again to make internal organization more tight and increasing the hydraulic breaker wear-resistance.
→ Chisel: The specially heat treated chisel is directly applied to break rocks. There are four types for choosing: Moil, Blunt,
Flat, Conical Point. The material is 42Crmo.
→Main Body: Including Front head, cylinder and back head. Ensure your breaker will be in best performance
→ Seal Kit: We can supply most famous brand seal kits in the business line.