Currently, the arch installation trolley commonly found in the market is primarily utilized for arch operation in large and medium-sized tunnel sections, featuring a minimum operating range greater than 6 meters (width) × 6 meters (height). In light of this, we propose two sets of arch trolley construction plans tailored for single-track tunnels like those on the China Kyrgyzstan Uzbekistan Railway.

• Articulated chassis structure provides small turning radius and strong flexibility
• Excellent height passability for secondary lining trolleys with overall height of 3.7 meters
• Boom structure upgraded to meet China Kyrgyzstan Uzbekistan railway tunnel requirements
• Enhanced back arch function maintains secondary lining trolley height at minimum 4.2 meters

Friendly reminder: According to the analysis of the cross-sectional data of the China Kyrgyzstan Uzbekistan railway tunnel, other construction equipment should also have the characteristics of small volume, flexible turning, and flexible deployment of the boom in the tunnel, such as wet spraying machines and drilling and anchoring integrated machines.

Product Packaging: The Arch Installation Trolley is carefully packaged to ensure its safety during transit. It is securely wrapped in protective material and placed in a sturdy cardboard box to prevent any damage.

Shipping: Orders are processed promptly upon receipt. We use trusted shipping partners to deliver your trolley safely and efficiently to your designated address. You will receive a tracking number to monitor the status of your delivery.