Metro Tunnel Rail Laying Crane

In order to meet the needs of urban metro construction and meet the needs of various types of subway track laying construction, Weihua has developed and manufactured mechanical equipment for metro track rail construction-metro tunnel rail laying crane, which is mainly used in subway construction track laying and Overhaul.

It can realize the adjustment of the height and the walking span by using the hydraulic system drive. The height adjustment range is 3100mm-3600mm, and the adjustment range of the span is 3000mm-3900mm, which is suitable for the altitude below 2000 meters.

The metro tunnel rail laying crane can not only work with two units, to lay the 25m rail row simultaneously, but also work alone to lift concrete and other single items.

Metro tunnel rail laying crane for the construction of Zhengzhou metro line of China Railway 11th Bureau

Applicable Industry:

1. This type of Gantry Crane is a kind of crane specially designed for the construction of metro track engineering. It is mainly used for track row lifting, template, steel bar lifting and installation work; the construction site is generally a narrow space such as a metro section.

2. According to the construction characteristics such as the hoisting load status and frequency of use of the track laying machine, the working level of the whole machine is selected to be A3 level or above.

3. According to the requirements, the rail-laying gantry crane has the functions of automatic span and height change; to meet the needs of the current construction operation conditions of various subway tunnel track projects, the metro tunnel rail laying crane can pass through the platform, screen door, small curve bends, and communication channels. It can be transported in the tunnel without disintegration.

4. The relative humidity is 55% to 85%; the flammable gas concentration does not exceed 10% of the minimum explosive concentration. The ambient temperature is -25 ℃ ～ + 40 ℃.

Performance:

1. Easy installation and operation, low maintenance cost;

2. Adjustable running speed and high handling efficiency;

3. Simple operation;

4. Compact structure, suitable for small space operation;

5. Strong versatility, suitable for all types of subway tunnels;

6. Automatically changing the span and height;

7. The whole crane can be transferred without disassembly.

Specification:

Capacity: 10t, 16t

Span Adjustment: 3m ~ 3.9m

Height Adjustment: 3.1m ~ 3.6m

Hoisting Speed: 4m/min

Traveling Speed: 3~30m/min

Power Supply: Cable reel

Power: 3Ph 380V 50HZ

Weihua is a leading crane manufacturer in China providing solutions of crane projects and our main products can be Overhead Crane, gantry crane, Electric Hoist, Project Crane, Metallurgy Industry Crane, Container Crane, and Crane Components etc.

Homepage: http://www.weihuacraneglobal.com
https://www.weihuacranefactory.com
E--mail: weihua(at)craneweiihua(dot)com