MSB MS 550HHydraulic Breaker
Part code: 2210091101146
MSB MS 300H Hydraulic Breaker (Box Type)
MSB MS 300H (Silent Type) is designed for high performance in noise-sensitive sites. It stands out with 490 kg weight and a sound-insulated body.
- Soundproof Housing Application (SHA): Reduces operating noise and makes it suitable for urban use.
- Full Protection: Enclosed design protects internal components against impacts.
- Strong Infrastructure: Oil Flow Control (OFC) Valve and Accumulator System are standard.
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Product Features and Advantages
MS 300H Box Type contains noise with its specially insulated body. It works compatibly with both crawler excavators and large backhoe loaders in the 5-10 ton class. Thanks to its silent operation, it provides an advantage in urban projects.
- ✅ Accumulator System: Absorbs pressure fluctuations and increases impact power.
- ✅ OFC Valve: Automatically balances oil flow to maintain performance.
- ✅ Soundproof Housing Application (SHA): The fully enclosed body minimizes noise.
- ✅ Replaceable Bushings: Easy replacement in the field.
- ✅ Single-Stage Cylinder: Simple design with low maintenance cost.
- ✅ Optimized Tool Alignment: Long tool life with single wedge system.
Technical Specifications (MS 300H Box Type)
| Feature | Unit | Values |
|---|---|---|
| Operating Weight (Box Type) | kg | 490 |
| Tool Diameter | mm | 85 |
| Operating Pressure | bar | 110 - 130 |
| Oil Flow | l/min | 60 - 85 |
| Impact Rate | bpm | 500 - 900 |
| Line Relief Pressure | bar | 160 - 180 |
| Accumulator Pressure | bar | 60 |
| Hose Connection (Inlet/Outlet) | mm | 19 / 19 |
| Suitable Carrier | ton | 5 - 10 |
HYDRAULIC BREAKER SET CONTENT
- Hydraulic Breaker
- Mounting Bracket
- Breaker Tools (1 Chisel, 1 Moil Point)
- Hydraulic Connection Hoses
- Carrier Connection Pins
- Tool Box
MS 300H Superior Features
| Feature | Status |
|---|---|
| Oil Flow Control (OFC) Valve | ✔ Available (Standard) |
| Accumulator System | ✔ Available (Standard) |
| Soundproof Housing Application (SHA) | ✔ Available (Standard) |
| Manual Autogrease System I (Powercell) | ✔ Available (Standard) |
| Autogrease System II (Side Mounted Refiller) | 🟠 Optional |
| Easy Pass Valve (Oil Traffic Control) | ✔ Available (Standard) |
Product Information
- Weight (kg)
- 490
- Warranty
- 🛡️ 1-Year Warranty Assurance This product is covered by a 1-year warranty against material and assembly defects. Note: Consumables and wear parts that require regular replacement during operational use are not included in the warranty coverage. For any questions and detailed information about the warranty procedure, you can contact our expert team at info@hkm.com.tr.
- Delivery Information
- Delivery time is 7 business days. You can contact info@hkm.com.tr for detailed information.
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