Dominate both land and water! The Liugong 990F super-large ship excavator continues to sell well

In recent days, benefiting from the major measures taken by the state to accelerate the construction of water conservancy projects, various water conservancy projects have been successively launched. The 990F super-large ship excavator of Liugong has sparked a delivery boom in many places such as Jiangsu and Guangxi, and has been highly praised by customers.

In Liuzhou, Guangxi, the Liugong 990F boat excavator has contributed to a water project worth over 100 million yuan with its ultra-high efficiency, becoming a unique sight along the 100-mile-long Liujiang River.

Mr. Feng

"Our company mainly focuses on hydraulic engineering. We undertake any water-related projects." " General Manager Feng said. Mr. Feng's company has a total of 8 Liugong excavators. Currently, the 990F ship excavator is in service on the second-class waterway project from Honghua Hub to Shilong Sanjiangkou on the Liujiang River, with a total value of approximately over 200 million yuan.

Customer review

Our excavators usually operate in two shifts. Even after the water level returns to normal, they still work at night. When the company was just getting started, all the equipment was leased. However, after calculating a series of costs, it was still more cost-effective to buy it ourselves. We first purchased a Liugong 936E excavator, which has been in use for over seven years and is in good condition. Now the 990F is also very user-friendly, so we have placed an additional order."

Operator's evaluation

The excavator operator on the ship must be an expert. Working on the river surface not only tests the operator's skills but also the performance of the equipment. The operator said, "Operating a Liugong excavator on the river gives a feeling as if walking on flat ground. The 990F excavator is easy to handle and operates very sensitized." Moreover, it has a low fuel consumption, which is one third less than that in mining conditions.

Unique customization

For waterway conditions, the 990F ship excavator is equipped with an 11m reinforced boom and a 7m extended customized boom, providing higher reliability and operational efficiency for underwater operations. At present, the maximum excavation radius can reach 19.93 meters and the maximum excavation depth is 14.05 meters. The operation range is extremely deep and wide, and there are no blind spots in silt removal.

Reliable centralized lubrication for the entire machine has solved the lubrication problem of underwater devices. The 990F ship excavator is standard-equipped with a 3.6-cubic-meter rock bucket. Other types of buckets can also be selected as needed. For water operation conditions, drainage holes are specially designed on three sides of the bucket. This not only reduces the digging resistance and fuel consumption but also enables rapid drainage when the bucket leaves the water surface.

The 990F ship excavator adopts steel knife plates imported from Sweden, which are more wear-resistant and durable. It is equipped with a stepped on-board maintenance passage and uses perforated anti-slip steps for safe and convenient maintenance.

Meanwhile, the 990F excavator is fixed to the hull support with bolts. After the bolts are removed, the common excavator chassis can be installed, enabling a quick switch between ship excavators and land-based excavators.

In recent years, Liugong has made strong efforts in customized products such as large excavators and super-large excavators. It adheres to innovation-driven development, centers on customer application scenarios, and focuses on niche fields. It has launched various new products such as ship excavators, building demolition machines, pile drivers, and lifting cabs, constantly refreshing the public's impression of excavators and meeting the needs of different customers for various working conditions