Custom Solutions For Track Maintance

The JG80LT tunnel excavator is specially designed for railway tunnel construction. With its innovative four-arm structure and shell hopper design, it can easily control the narrow and complex working environment. The four-arm system gives the equipment excellent flexibility, which can be extended and rotated from multiple angles to accurately avoid obstacles in the tunnel; With its unique arc structure, the shell hopper can efficiently grasp and transfer all kinds of muck and gravel, greatly reduce material scattering and improve the efficiency of continuous operation.
Item No :
JG80LTOrder(MOQ) :
1Payment :
L/C or T/TProduct Origin :
ChinaColor :
yellowShipping Port :
xiamenLead Time :
15-45daysWeight :
8000kgThe four-arm design of the tunnel excavator provides an unprecedented degree of joint freedom, enabling easy steering and precise positioning in narrow and tortuous tunnel environments. Optimized for tunneling, this excavator works efficiently in low, crowded Spaces, and its compact structure and four-arm configuration ensure stability in rock or soil layers. By optimizing the arm trajectory and power system, the four-arm excavator significantly improves the consistency of excavation, loading and cleaning, reducing repetitive movements and time waste.
Product Overview
JG80LT 8 tons four arm shell bucket tunnel excavator
The whole machine is compact in design, convenient for rapid deployment in railway construction site, dustproof and moist-proof body to adapt to high humidity, dust and other harsh working conditions. Aiming at the common pain points in railway construction, such as space limitation and complex formation, JG80LT is an ideal partner for high-speed railway, subway and underground pipe network projects with stable and reliable performance, shortening the construction period and reducing construction risks.
Product Advantages
Application scenarios
Global Exhibition
In response to the demands of customers from different regions, the company participates in internationally renowned industry exhibitions every year. Our products are exported to over 60 countries and regions in Central Asia, Southeast Asia, the Middle East, South America, Africa, Oceania and so on. The annual export volume reaches more than 1,500 units and we enjoy a high reputation in overseas markets. Every appearance showcases the brand's global influence. We join hands with our partners to win the future together!
About Us
Quanzhou Jingong Machinery Equipment Co., Ltd. is equipped with various imported large-scale processing equipment, professional technical developers and outstanding management talents. As a global construction machinery manufacturing enterprise integrating R&D, production, sales and service, it provides high-performance and highly reliable construction machinery equipment and intelligent solutions for customers worldwide. The annual sales exceed 30 to 50 million US dollars, and the annual production of excavators can reach about 2,000 to 3,000 units.
Credential
The company has passed the ISO9001 quality management system certification and the national intellectual property certification, and holds nearly a hundred patent certificates including invention patents, design patents and utility model patents. It has been awarded titles such as "Well-known Domestic Trademark" and "National High-tech Enterprise", and has received numerous honors. It has simultaneously won multiple international and domestic invention gold awards and has the right to export independently.
Q&A
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