1. QTZ40 TC4810 tower crane, a type of self-elevating top slewing tower crane, is designed and manufactured by Shandong Mingwei hoisting equipment Co., Ltd. Which has good quality and competitive price.
2. This tower cane is the crane with vertical arm support, trolley travel and up-rotary hydraulic jack-up system. Its maximum load capacity is 4t. maximum radius is 48m. Tip load is 1.0t, independent height is 29m, max. Possible height is 120m.
3. The machine is equipped with complete set of safety devices, which can guarantee the safe and high efficient operation of the equipment. Including lifting height limiter, dolly radius limiter, load moment limiter, weight limiter, circumgyrating limiter, etc.
4. Mingwei tower crane expands the international market actively，and has successfully exported to Asia each country, middle east, Brazil, Russia and north America, which has become foreign trade long-term cooperation.
