March 22，The first 4000-ton all-terrain crane independently developed in China was first lifted in Hebei，And the power source that drives this steel monster is two Weichai.WP17 Engine。One for driving the boom，Carry out hoisting operation，One for driving the crane，It is convenient to move and transfer。

WeichaiWPThe 17 engine is the largest displacement high-speed diesel engine independently designed in China.，Maximum power 566kW，Maximum torque 3000N·m，Powerful。High stiffness body design，Gantry styleVType 8 cylinder body，And that reliability is high，Ensure high attendance。Efficient Thermal Management Technology，Compared with the products of the same grade under the same working condition,Fuel saving 5%Above，Reduce cost and increase efficiency。

In addition，WeichaiWP17 engine meets the requirements of all-terrain truck crane of more than 2000 tons、100t wide-body dump truck、Crawler crane over 650 tons、Large milling machine、Demand for excavators above 70 tons，Covering various working conditions。

In recent years，Weichai is developing rapidly in the construction machinery market，Loader、Truck Crane、Mining wide-body dump truck、Large road machinery and other equipment，Ranking first in the industry，Especially in the domestic large-scaleSupporting market share of lifting equipment segment 100%。

The world's largest all-terrain crane made in China was successfully lifted for the first time.，It highlights Weichai's leading position in the power field of large-scale machinery and equipment.，Especially the super high、Lifting of ultra-large fan provides more reliable product power guarantee，It has contributed Weichai's strength to accelerating the transformation of China's energy structure.。

Future，Weichai will continue to accelerate independent innovation，More machinery and equipment are equipped with surging China.“Power heart”，Let“Made in China”High-quality business cards resounded all over the world.。