Product introduction
Subway track laying machine is mainly used for track laying and maintenance of subway construction. The hydraulic system can be used to drive and adjust the height and travel span of the whole machine. The height adjustment range of the whole machine
Independent design
Modular design
Intelligent
Compact design
environment protection
Safety design
Product Details:
The lifting mechanism of subway track laying machine adopts CD1 / MD1 electric hoist with simple structure, stable performance and durability for cooperative operation. The trolley traveling mechanism is driven by vertical driving device, and the control mechanism adopts single or multiple linkage controls.
The subway track laying machine adopts a compact box type structure. According to the space in the tunnel, the span and height can be changed. The operation is mainly carried out by multiple lifting cranes.
Product Features:
(1) Easy installation and operation, low maintenance cost.
(2) Adjustable operation speed and high handling efficiency.
(3) Compact structure, which is suitable for the operation in narrow space.
(4) High versatility, which is applicable to all types of subway tunnels.
(5) Functions of automatic span changing and height changing.
(6) Transport and transfer as a whole.
Application Scopes:
(1)This type of gantry crane is mainly a kind of crane specially designed for the track laying construction of metro track engineering, and is mainly used for the rail row hoisting, formwork and steel bar lifting and installation of subway track laying project; The construction site is generally in the narrow space such as subway section.
(2)According to the construction characteristics such as the hoisting load state and the use frequency of the track laying machine, the working level of the whole machine is A3 or above.
(3)According to the requirements, the track laying gantry crane is required to have the function of automatic span change and height change; The rail laying crane can pass through the platform, screen door, small curve curve and connecting channel, and can transport and transfer in the tunnel as a whole without disassembly. This crane meet the requirements of various domestic subway tunnel track engineering construction conditions.
(4)Relative humidity is 55% ~ 85%; Concentration of flammable gas shall not exceed 10% of the minimum explosive concentration. Ambient temperature is - 25 ℃ ~ + 40 ℃.
Ensure that the crane moves slowly and accurately as it approaches its destination. This function can be applied to hoisting mechanism, trolley and crab. Inching movement can be set as required.
Dead slow function can ensure the stability of the control system and slow, accurate movement when the crane is moving and loading. This function can be applied to hoisting mechanism, trolley and crab.
"Zero speed hover" function automatically starts to prevent slip hook when the control system detects the slip hook trend (the motor does not rotate when the brake is opened).
Our cranes are all equipped with functions of upper pre-limit, upper limit, top impact-proof?limit impact-proof of the crane, which meets various needs of customers for products.
Crane can automatically limit the sway of the loader in the process of handling, realizing faster handling and more accurate positioning, and to be stable during the handling process.
Cranes are equipped with hazardous area restriction function, which can reduce the dangerous situation during loader movement, and prevent the damage of the loader, crane and surrounding area facilities.
Our cranes can add sub-low speed and sub-high speed function regulation except for low speed and high speed, which is practical and efficient.
The crane can monitor and control position difference of multiple hooks to make the hooks run synchronously at the same speed, ensuring the efficiency and quality of the crane.
When multiple cranes lift a loader at the same time, the position difference of multiple cranes can be monitored and controlled to make the crane operating mechanism run synchronously at the same speed.
A wireless module can be added to the crane to connect to the Crane Industrial Internet Platform, realizing the full life cycle management of the crane.
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Tel:+860373-8622016
Fax:0373-8622001
Email: [email protected]
Address:crane indusry park, Changyuan City, Henan Province, China
