For days，Benefiting from the state's major initiatives to accelerate the construction of water conservancy projects，Various water conservancy projects have been started one after another.，Engineer Liu 990FSuper ship digging in Jiangsu、Guangxi and other places set off an upsurge of aircraft delivery，It is highly appreciated by customers。

In Liuzhou, Guangxi，Engineer Liu 990FShip Excavation Helps a Water Project of Hundreds of Millions of yuan with Super High Efficiency，Become a unique landscape of the Baili Liujiang River。

General Manager Feng

“Our company is based on hydraulic engineering.，As long as it is a wading project.，We all do。”General Manager Feng said。General Manager Feng's company has a total of 8 Liugong excavators.，Currently 990FThe ship is dug from Honghua Junction of Liujiang River to Sanjiangkou of Shilong River.ⅡClass I waterway engineering service，The total value of the project is about 200 million.。

Customer testimonials

“Our excavators usually work in two shifts.，After the water level is normal, they also work at night.。When the company first started, the equipment was leased.，But a series of costs are calculated.，Or is it more cost-effective to buy it yourself?。We first bought Liugong 936.EExcavator，It has been used for more than seven years.，The equipment is in good condition。Now this 990.FThe feeling of use is also very good.，So we added the order.。”

Operator evaluation

The master of the excavator on the ship，It has to be a good hand.。Work on the river，Not only test the skill of the operator，More test the performance of the equipment。The operator said：“Driving a Liugong excavator on the river has a feeling of walking on the ground.，990FThe excavator is easy to use，The operation is also very sensitive；And the fuel consumption is low，1/3 less than in mine condition。

Unique customization

Aim at that working condition of the channel，990FThe boat digger is equipped with 11mReinforced Boom and 7mExtended custom stick，Bring higher reliability and operation efficiency for underwater operation。Currently, the maximum excavation radius of 19.93m，Maximum Digging Depth 14.05m，Operation range: ultra-deep and ultra-wide，There is no dead angle for dredging。

Reliable centralized lubrication of the whole machine，And that problem of lubrication of the underwater device is sol.。990FStandard configuration of ship excavator 3.6 square rock buckets，Other types of buckets can also be selected as required.。For operation conditions in water area，Specially designed drainage holes on three sides of the bucket，It not only reduces excavation resistance and fuel consumption,，It also allows for quick drainage when the bucket is out of the water。

990FSteel blades imported from Sweden are used for ship dredging.，More wear resistant、Longer lasting。Equipped with stepped access for boarding maintenance，Adopt punching-type anti-skid pedal，Maintain safety and convenience。

At the same time，990FThe excavator and the hull support are fixed by bolts.。The chassis of the excavator can be installed after the bolts are removed.，Realize quick switching between ship excavator and land excavator。

In recent years，Engineer Liu is in the large excavator.、Super-large excavators and other subdivided customized products are strong.，Insist on innovation leading，Focus on customer application scenarios，Intensive cultivation subdivisions，Push out the boat and dig、Building demolition machine、Pile driver、Lifting cab and other new products，Constantly refresh the public's impression of excavators，Meet the needs of all kinds of customers for different working conditions