First, the same size of the crane, folding arm and telescopic which is better? The same tonnage, crane of the same brand, from the economic basis, telescopic than the folding arm is cheaper, from the operation point of view, telescopic than the folding arm should be simple! Second, B can open ten tons of car crane? Yes, ten tons of truck cranes belong to the yellow card, B can open, but in some places to operate permits, no operation permits do not allow work. Third, with the car crane what brand? The truck cranes mainly include XCMG, Shimei, Feitao, and Furukawa from the brand. They mainly include Dongfeng, Jiefang, Jianghuai, Futian and Jiangling. Fourth, how to calculate with the car rental? Rent-a-car rental is generally rented out according to time, and the rental price varies according to tonnage. Such as: about 10 tons is generally 500-800 per hour, (less than one hour is also charged by one hour). Fifth, the world's largest truck crane can lift multiple? Trinity developed 3,000 tons at the beginning of this year. However, as soon as the experimental boom was broken, it did not dare to disclose it. The largest tonnage crane in the world is now 3,200 tons. It was developed by Zoomlion in May of this year. success. The bigger one is not the crane. It is crawler crane. Xinxiang Zhike Machinery Equipment Co.Ltd , https://www.zhikefilter.com