Steel Cushion Hydro Bag for Block Pushing
The Steel Cushion Hydro Bag is a high-performance quarry stone pushing system designed for safe, efficient, and controlled block separation in marble, granite, and natural stone quarry operations.
Engineered for heavy-duty applications, this hydraulic cushion solution enables precise separation of large stone blocks directly from the quarry face, significantly improving productivity and operational safety.
One of its key innovations is its ultra-slim 2 mm (0.08") profile, allowing the cushion to be easily inserted into the wire saw cut without the need to create additional jack slots. This greatly simplifies on-site preparation and reduces labor requirements.
Once positioned, the hydro bag expands under controlled hydraulic pressure, generating uniform and powerful force to detach stone blocks weighing up to 1000 tons or more, ensuring stable performance while minimizing block damage.
🔷 Key Advantages in Quarry Operations
Ideal for marble and granite block separation
No need for additional jack housing slots
Safe and controlled hydraulic pushing process
Even pressure distribution reduces stone cracking risk
Suitable for large-scale quarry production
Durable steel construction for long service life
🔷 Complete Hydro Bag System Includes
Electric or pneumatic pump unit – Provides stable hydraulic pressure
Safety and distribution valves – Ensure controlled and secure operation
High-pressure hoses, cocks, and inlet filters
Quick couplings – Fast and reliable connection system
Steel Hydro Bag cushions – Available in multiple sizes for different quarry needs
🔷 Applications
Marble quarry block extraction
Granite quarry stone separation
Natural stone mining operations
Wire saw cutting assistance
🚀 Why This System Matters
The Steel Cushion Hydro Bag significantly improves efficiency in modern quarry operations. It reduces manual labor, increases block recovery rate, and provides a safer and more controlled alternative to traditional mechanical jacking methods.
Specifications (mm) | Pushing Capacity (Tons) | Net Weight (Kgs) |
500x500 | 75 | 2.5 |
500x1000 | 150 | 5.0 |
1000x1000 | 300 | 9.5 |
If you are looking for a reliable hydraulic stone pushing solution for quarry operations, our Steel Cushion Hydro Bag system delivers powerful performance, safety, and efficiency for modern stone extraction projects.
Please feel free to contact us for specifications, sizing options, and customized solutions.