“ In the comprehensive transportation system of China，Do you know which way has the highest proportion of cargo turnover?？The answer is water transport。In ancient times, the mountains were high and the roads were long.，The carriage and horses are very slow.，But it can be achieved“And returned to Jiangling in one day, past a thousand li.”。Nowadays, water transportation has more transport capacity.、The cost is low、The pollution is small、Less land occupation and other comparative advantages，It plays a key role in China's comprehensive transportation system.、An important position。”

It is gradually coming to fruition.，In the process of connecting the river to the sea，The most worrying thing is that the shallower water depth has a greater impact on the safety of sailing ships.，It is easy to cause ship grounding accidents and dangerous situations.。Channel widening and dredging is a key and important part of water transport engineering projects in China.。AndBoat DigIt has also rapidly become“Scavenger”The main force。

Boat Dig，Also called bucket dredger。Its advantage is that all the power is concentrated on one bucket.，Extra hard excavation can be performed。This kind of dredger is mainly used to excavate all kinds of stones.，Heavy clay and stony soils，It is also suitable for special excavation tasks that other dredgers cannot undertake.，Such as clearing the cofferdam、Demolish the old dike、Salvage sunken objects and clear underwater obstacles, etc.，Heavy hammer can also be installed for gravel construction.。

The boat digs the big brother

● Engineer Liu 990FRiver surface dredging operation by ship

90t ship dredge，It is the largest tonnage marine excavator in statistics at present.。This 990FShip Dig Inheritance 990FExcellent performance。447.5kwEngine power。Powerful；Kawasaki full electric control main control valve，High efficiency、Lower fuel consumption，1240LLarge volume diesel tank，Three-stage fuel filter，Adequately protect the fuel system。

  

Double slewing motor and reducer，The rotation of the whole machine is as stable as Mount Tai.，P/S/EThree modes of operation，Meet your different job needs。

 

● Add waterproof scale mark to the boom arm

Customization should be professional enough.

Aim at that working condition of the channel，990FThe boat digger is equipped with11mReinforced Boom and 7mExtended custom stick。It brings higher reliability and adaptability to heavy-duty working conditions for underwater operations.。19.93mMaximum digging radius，14.05mMaximum excavation depth。Ultra-deep and ultra-wide operation range，There is no dead angle for dredging。

  

● Reinforced boom、Extended custom stick

Reliable centralized lubrication of the whole machine，And that problem of lubrication of the underwater device is sol.。Standard 3.6 square rock buckets，Additional option 4 is also available.One side and so on, a series of reinforced buckets.，In addition, several rows of drainage holes with different diameters are reserved on three sides of the bucket.，When the bucket leaves the water surface, the flood is discharged quickly.，While reducing the digging resistance，It also reduces fuel consumption.。Increase your productivity，Tailored for underwater work。

  

● Design of strengthening bucket and adding water outlet

Steel blade imported from Sweden，More wear resistant、Longer lasting。Large tread，Stepped boarding maintenance channel，Adopt punching-type anti-skid pedal，Ensure safe and convenient maintenance。

  

The connection between the excavator and the hull support is basically fixed by screws.。Remove the screws and install back into the excavator undercarriage，The quick exchange of the ship excavator and the land excavator can be realized.。Recovery of on-land operation performance of excavator，More flexible use of equipment assets。

Good news! 990FShip-dredger redelivery

It is reported that，Yesterday(September twenty seventh)，Engineer Liu 990FThe ship digs two more machines on the Liujiang River in Guangxi.。It is different from the previous delivery of the bucket ship.，Two sets of 990 delivered this timeFBoat diggers are equipped with 215 breaking hammers.。In the future, it will be broken for the bottom of Liujiang River.、Dredging shows great power。

  

A thunderbolt

Great power weapon 990FBoat Dig

It has to be