QAY130 All Terrain Crane is a new generation high performance all terrain crane designed on the absorption of the world advanced crane technology and combination of international modern all terrain crane development with advanced design idea and methods. The crane product features beautiful appearance, reasonable arrangement, compact structure, excellent performance and high competition. In design and manufacture process, lots of top-ranking technical problems in the industry have been settled, and these technology are applied in the crane such as computer integrated control, single cylinder telescoping and pinning, oviform boom profile, hydro-pneumatic suspension, all-wheel steering and multi-axle drive, etc. The overall machine performance reaches the world advanced level.