Non standard customized electric flatbed truck reel retractable cable electric flatbed debugging video
The KPJ cable reel electric flatbed is used to supply power to the cable, and the reel can retract and retract the cable to ensure long-distance operation. There are also two types of KPJ track car models: 1. Magnetic coupling cable reel and spring type cable reel. The two types have different running lengths, and the running distance of the spring cannot be very long due to the constraint of the spring.
