Open Type TB220
Details
- Choose high level special alloy steel, precise digital control machining and special multi-heat treatment technology introduced from South Korea.
- Excellent compositive mechanical function, high hardness and high impacting toughness.
- Long life, high reliability, and wear-resistant chisels are not easy to be broken.
- Suitable for various working conditions with high cost performance perfectly.
| Item | Unit | TB220 |
| Total Length | mm | 3,030 |
| Operation Weight | kg | 1,705 |
| ib | 3,715 | |
| Operation Pressure | kgf/cm2 | 160~180 |
| psi | 2,275~2,559 | |
| Oil Flow | l/min | 120~150 |
| gpm | 31.7~39.6 | |
| Impact Rate | bpm | 250~400 |
| Chisel Diameter | mm | 140 |
| inch | 5.51 | |
| Chisel Length | mm | 1,300 |
| inch | 51.11 | |
| Chisel Weight | kg | 137 |
| Hose Size | mm | 25 |
| inch | PF1'' | |
| Suitable Excavator | ton | 22~27 |
| m3 | 0.8~1.0 |
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