Specialized Cable For Rock Drilling Truck
Flexibility, bendability, high tensile strength, tensile resistance, tear resistance, stable performance, excellent oil resistance, wear resistance, cold resistance, weather resistance, acid and alkali resistance, UV resistance, suitable for outdoor use
STRUCTURE
- Conductor：Fine-stranded Oxygen-free copper wire complies with VDE0295 CLASS 5 standard.
- Insulation：Special high-strength elastomeric insulation
- Structure：Grouped short-lay length stranding,central/edge filled tensile strength member
- Inner Sheath：Special wear-resistant, oil-resistant NBR/ PUR sheath
- Outer Sheath：Special wear-resistant, oil-resistant PUR sheath
- Reinforced layer：Aramid braided reinforcement layer
- Sheath Color：Black or yellow
SPECIFICATION
| Rated voltage | U0/U 0.6/1kV |
| Tested voltage | 3500V/5min |
| Minmum bending radius(Fixed laying) | 5 X D(Cable outside diameter) |
| Minmum bending radius(Mobile installation) | 10 X D(Cable outside diameter) |
| Operating Temperature(Fixed laying) | -40℃ to +90℃ |
| Operating Temperature(Mobile installation) | -30℃ to +90℃ |
| Flame Retardant Standard | Comply with IEC60332-1 standard |
| Maximum tension | 20N/mm² |
| Max.Speed | 180m/min |
APPLICATION
It is widely used in various underground mining sites for drilling and rock-breaking operations in mining walls. For example: various underground mining mobile equipment, tunneling and rock-breaking trolley vehicles, anchor bolt trolley vehicles, electric haulage machines, shield machines, coal mining machines, large cranes. It is used on the drums used for moving or retracting back and forth in various underground environments such as coal mines or iron mines.
CERTIFICATION
