Product highlights

1. Patented technology of variable shaft202021228425.5（实用新型专利）. This technology can not only meet the normal operation requirements of rs4531 frontal crane, but also greatly reduce the dead weight and turning radius. The utility model has the advantages of energy saving, flexible operation, reducing the damage and wear of the ground and tires, and improving the service life of the storage yard ground.

2. Energy saving, environmental protection, high efficiency and safety. The third generation of electro-hydraulic control system and electric proportional control technology are adopted to greatly improve the fast, accurate, linkage and low back pressure performance of all working parts, effectively improving the operability and operating efficiency of the equipment;

3. It has "three prevention functions".
·The automatic fire extinguishing system is arranged in the engine room;
·Automatic detection and alarm of water seepage of key components;
·The whole machine can bus circuit intelligent management module has the functions of automatic protection of open circuit and automatic switching of line;

4. Lightweight design of spreader is the lightest heavy box spreader in the world, and has national invention patent201910303964.6（发明专利）.

5. Lightweight design and economic performance. The light weight of the vehicle can not only save driving fuel consumption, reduce tire wear, but also increase the service life of the yard floor by more than one time.

6. Intelligent remote management platform. Through the Internet and digital twin technology, create a remote online management system, so that managers can real-time understand the operation of equipment at home.

Main configuration parameters

Main technical parameters

Load capacity diagram