This CSM chain saw is for dry horizontal or vertical cutting of sandstone and marble. The old page places it inside an underground sandstone full-sawing system with diamond wire saws and open-pit chain saws.
Role in underground sandstone development
The source describes using the equipment after roadway excavation has created double free surfaces. A wire saw and open-pit chain saw can then form the initial and development trenches. Before selecting a CSM model, prepare a mine layout showing roadway access, free faces, trench dimensions and how each saw reaches the cut.
The sequence and support plan matter more than treating the chain saw as an isolated machine.
Three dry-cutting depths
| Model | Maximum depth | Total power | Weight |
|---|---|---|---|
| CSM-3200 | 3200 mm | 53 kW | 6800 kg |
| CSM-4500 | 4500 mm | 65 kW | 9200 kg |
| CSM-5600 | 5600 mm | 65 kW | 9900 kg |
All rows carry a 3–7 m²/h source range. PLC/hydraulic control, optional IoT monitoring and optional wireless remote control are also listed.
Underground project checks
- Sandstone, roadway and free-face drawing
- Initial/development trench sequence
- CSM depth, chain and direction
- Dry-cutting dust and access controls
- Wire-saw coordination and accepted trench record
Commission the trench sequence on a defined section and record chain condition, cut geometry and access after each machine moves. The record should show whether the planned free faces were created as drawn.
Original product images
