Tunnel Lining Trolley for Subway

Steel Formwork Tunnel Lining Trolley

Highway tunnel trolley 
Highway tunnel trolley is mainly used in tunnel construction of expressway and municipal engineering. Trolley fromwork all adopt full hydraulic operation. Lining length usually from 9m to 12m. Has the characteristics of high intensity and good turnover.
Railway tunnel trolley
Railway tunnel trolley is mainly used in tunnel construction of ordinary railway, high-speed railway and passenger dedicated line. The working efficiency is greatly improved by adopting the full hydraulic automatic operation and the new technology of automatic casting and window-by-window moulding. Lining length usually from 9m to 12m. Has the characteristics of high processing accuracy and wide application range.
Subway tunnel trolley
Subway trolley is mainly used in concrete tunnel construction of subway system section and station. According to the construction site,it can be divided into sections of section trolley, station trolley,button-arch trolley,middle partition trolley and so on. Lining length usually from 4.5m to 15m. Has the characteristics of simple structure, convenient operation and strong practicability.
Needle beam trolley
Needle beam trolley is mainly used in tunnel construction with full circular section. Which applied to water diversion tunnel,water conveyance project and tunnel project of nuclear power plant. When lining of needle-beam trolley, bottom, edge and top are formed at one time,and the vertical and demolition moulds are completed by hydraulic cylinder. The trolley is self-propelled. By driving device, the steel mold and needle beam do relative motion and then the trolley can move forward. Has the characteristics of strong profession and high quality requirement.
Automatic waterproof board trolley
Automatic waterproof board trolley belongs to the tool trolley, is operation trolley which integrates waterproof board,geotextile laying,steel bar binding positioning and function of tunnel wall leveling. The trolley realizes the mechanized operation of waterproof board laying through improve system. The waterproof board and geotextile are supported on the tunnel surface by the support mechanism, which makes the construction more convenient. Steel bar positioning device can ensure the distance between steel bars and the upper and lower positions meet the design requirements.
Inclined shaft trolley
Inclined shaft trolley is the lining trolley that mainly used in inclined shaft construction of highway or railway project. The overall structure of the trolley is similar to the highway trolley. The main feature is that when the trolley move the slope is very large, generally adopt four active wheels plus traction mechanism or adopt hydraulic wheel-less structure.

product feature:

* It is widely be used in all kinds of tunnel concrete construction
* The product is easy to use and flexible to disassemble.
* More times turnover, low cost amortization.
* The appearance of concrete is well quality.
* Save labor cost and reduce project cost.

Advantage:

● light weight; 
● simple, strong and stable structure; 
● moved, mounted and stripped easily; 
● strong reusability; 
● small deformation under force; 
● adequate space under traveler and providing a big space for bars and formwork construction operation.

Lijian Formwork is a professional manufacturing enterprise specializing in construction formwork, steel structure and mechanical equipment. It can provide construction enterprises with a series of high-quality services such as formwork and steel structure engineering technical consultation, scheme design, processing and production, sales, leasing and on-site technical guidance and installation.
The company is affiliated to Beijing Lijian Engineering Technology Co., Ltd., Shandong Lijian Formwork Co., Ltd., and Anshan Lijian Engineering Co., Ltd. The company's processing bases are located in Tai'an City, Shandong Province and Anshan City, Liaoning Province. Relying on advanced technology and strong processing strength, the company's business has developed rapidly. Since its establishment, the company has participated in hundreds of major domestic projects. The company's product system is widely used in infrastructure construction fields such as high-speed railways, subways, water conservancy, expressways, underground pipe corridors, and municipal engineering. It has the characteristics of reasonable structure, convenient operation, reliable quality and high cost performance. It has established a good cooperative relationship with China Railway, China Railway Construction, China State Construction, China Hydropower, China Communications Construction, China Power Construction and other construction companies.

The company's business has expanded to 15 provinces, cities and autonomous regions across the country, and exported to the United States, the United Arab Emirates, Cambodia and other countries. At the beginning of its establishment, the company took quality and technology as the foundation of the company, and took the lead in obtaining quality certification and applying for a number of national patents. Product quality stability and technological advancement are at the forefront of the industry.
The company takes "credibility first, users first" as its corporate purpose, "quality for survival, innovation for development" as its business philosophy, and wins the trust of construction units with innovative technology and high-quality services to create good economic and social benefits for them.

Value-added services:
Provide construction plan for civil engineering and cooperate with Bidding for Party A.
Provide early product design and the most cost-effective scheme.
After sales service and technical support during construction.
Free product improvement scheme.