+86 187 7400 0311 (Mr.Yang)

 

Email:  tunnel@hn-wuxin.com

Railway lining trolley

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Product Overview
Promote humanization and automation of trolley, reduce labor cost, improve construction efficiency and reduce construction risks.
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Product Overview

Product overview

1、Ensure that the trolley strength is reasonable, so that the vault and side wall of the secondary lining are smooth and level without false platform, making the front and rear rings overlap smoothly, and the low side wall is straight.

2、Finite analysis and calculation are used to optimize the structure under stress. On the premise of ensuring the strength, the steel consumption of the trolley and the construction cost are reduced.

3、Implement standardized transformation, use a large number of standard parts, promote the universality of the trolley, and improve the reuse rate

4、Promote humanization and automation of trolley, reduce labor cost, improve construction efficiency and reduce construction risks.

 

Technical parameters

The length of the: 6m, 9m, 10m, 12m or designed according to customers’ requirements

Product

Underground Mining Drilling Rig

Bottom valve DN25

Jackstay

Speed measurement sensor

Reducer 100-80

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relevant information

Wuxin double-boom rock drilling rig is used in Niujinshan Tunnel of Northwest Second Ring Road of China Railway Sixth Bureau
Wuxin double-boom rock drilling rig is used in Changqing Tunnel of Shenbai High-speed Railway
Wuxin double-boom rock drilling rig is applied to Naqing Expressway on Guizhou Highway
Wuxin three-arm rock drilling rig is applied to the No. 2 Tunnel of Lalong Village of Tianba Expressway
Wuxin three-arm rock drilling rig is applied to Qingmiaozhai Tunnel of Guinan High-speed Railway
Wuxin three-arm rock drilling rig is applied to Chengkai Jiming Expressway
Wuxin three-arm rock drilling rig is used in Baoping Expressway Qinling Tiantaishan Extra-long Tunnel
Wuxin two-arm rock drilling rig is applied to Chongqing Yuwu Expressway

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