mining Jumbo It is a medium-sized full hydraulic medium and deep hole drilling and mining equipment for rock roadway. And side dump rock loader, excavator loader Scraper 、 Loader Supporting use can realize mechanized operation of rock roadway mining, which can greatly improve mining efficiency and reduce mining cost.
Mining drill jumbo Cable , vehicle mounted wet spraying trolley cable, engineering chassis The wet spraying trolley cable is suitable for all types of reels in various environments and climates. It can work safely all day long. Its oil resistance and chemical resistance meet the requirements of IEC811-2-1. During the regular rolling, retracting and releasing process, it can resist large axial tension and keep the cable continuously cored. In terms of lateral pressure resistance, the highly reliable insulation and sheath materials can resist some uncontrollable damage, Keep the outer sheath and cable core free from damage and continue to use. If you work in the field for a long time, you can safely prevent the erosion of direct light and thermal aging under high temperature all day long, so that the cable can operate more reliably and safely, thus reducing the maintenance and use costs.
● Cable structure
Conductor: ultra-fine bare copper wire twisted into bundles
Insulation: elastomer insulation
Color: core wire color shall conform to VDE0293308, with black core wire with white number above 7 cores and green/yellow protective grounding conductor on the outer layer
Cabling: short stranded pitch of core wire
Internal protection: if any (elastic internal protection)
Reinforcement: with vulcanized textile braid to protect it from torsion
External protection: highly elastic external protection material, good weather resistance, flame retardant and self extinguishing (in accordance with VDE0482 paragraph 265-2-1, according to EN50265-2-1 and IEC60332-1)
Color of outer cover: black
