China 30 Ton Hydraulic Jonyang Crawler Mining Excavator

China 30 Ton Hydraulic Jonyang Crawler Mining Excavator

Mining hydraulic crawler excavator is widely used in small earth and stone works, municipal construction, road repair, concrete crushing, buried cables, farmland water conservancy construction, garden cultivation and river dredging. The Mining hydraulic crawler excavator features a new...
In today's rapid economic development in the new century, all employees of our company will continue to explore and innovate in order to further improve the quality of Rubber-tired Excavators, Construction Equipment Excavator, Wood Project Clamp and build up a well-known brand. We comply with the development needs of our customers to provide a highly precise commercial value of the brand's experience. Our company has been continuously strengthened in the process of gaining new opportunities in the crisis and opening up new prospects in the changing environment.

product description

Mining hydraulic crawler excavator is widely used in small earth and stone works, municipal construction, road repair, concrete crushing, buried cables, farmland water conservancy construction, garden cultivation and river dredging.


product image

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Applications

The Mining hydraulic crawler excavator features a new environmentally friendly engine with low torque, low fuel consumption, high operating efficiency, and reliability. The arrangement of the intake line is optimized to reduce the intake resistance, increase the intake air quantity, and improve fuel utilization.

By adjusting the pump power and adopting a new generation of low-pressure loss main valve, the hydraulic piping system is optimized overall, the whole machine has lower energy consumption, faster response and more precise control. Industry-leading runner design, the work union cancels the traditional bridge design, and the pressure loss is reduced by more than 30%.

The Mining hydraulic crawler excavator adopts a newly upgraded flow priority distribution method, which makes the walking + working device and the climbing + working device composite action far superior to the traditional load sensitive system. The adaptability of the working conditions of the loaded walking work is greatly improved.


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caterpillar excavators manufacturer

caterpillar excavators factory


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Q: Are you a manufacturer or trading company?

A: We are a manufacturer of Mining hydraulic crawler excavator in China since 2010, and we have our own factory.


Q: Where is your factory located? How can I visit your factory?

A: Our factory is located in Laizhou city of Shandong province, and our office is located in Qingdao, we will pick you up from Qingdao airport, it takes only 50 minutes from the airport to our factory.


Q: What’s your main products?

A: We are specialized in producing construction machines: wheeled excavator, crawler excavator, wheeled loader, self-feeding cement mixer etc.

Our China 30 Ton Hydraulic Jonyang Crawler Mining Excavator adopts a unique combination of high-quality raw materials and the latest manufacturing technology to give it a unique appearance and performance. With the continuous expansion of the company's scale and deepening of business philosophy, our company is adjusting its business strategy at any time with the changes of the market. Under the corporate spirit of pursuing excellence, the products have been highly praised by customers.