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Sunward’s No. 88 Double Shield TBM Rolls Off the Line!

Empowering the Beibu Gulf Water Resources Allocation Project

📅 June 30, 2025
📍 Zhongshan Manufacturing Base

Sunward's No. 88 TBM Rollout Ceremony

The rollout ceremony of “Sunward No. 88” at the Zhongshan manufacturing base.

Excavation Diameter
5.57 Meters
Largest Diameter in Project

Total Length / Weight
290m / 1200t
Steel Giant for Deep Boring

Tunnel Distance
11.24 km
Lingxin TBM Tunnel Section

01 National Strategic Water Project

Beibu Gulf Water Resources Allocation Project Map

The Beibu Gulf Water Resources Allocation Project is one of China’s 172 major national water conservancy projects. As a backbone of the National Water Network, it connects 12 rivers and 15 reservoirs in Guangxi, with a total water delivery length of 491.10 km.

Social Impact: Once completed, this project will secure the water supply for millions of people across the region, driving sustainable economic growth and improving local livelihoods.

02 Advanced “Smart Brain” Technology

To tackle alteration zones exceeding 400m in width, the “Sunward No. 88” is equipped with two specialized intelligent systems:

Genius 1.0 Forecasting System
Acting as the “TBM’s Eyes,” it provides real-time geological forecasting to identify complex soil and rock conditions ahead.
Digital Drilling & Grouting
A digital-integrated system designed for fractured zones, ensuring safe passage through unstable geological layers.

Sunward's Smart Brain Technology

03 Manufacturing Excellence & Global Service

As a cornerstone of Sunward’s manufacturing network, our Zhongshan base is equipped with industry-leading assembly lines. It is capable of producing customized tunneling equipment for the world’s most demanding environments, ensuring high precision and rapid delivery.

Sunward provides a full-lifecycle service guarantee. Our expert engineering team is stationed on-site 24/7 to ensure the No. 88 TBM maintains peak performance throughout its 11.24 km journey.

04 Sustainable & Green Construction

Aligned with modern green infrastructure standards, the Sunward No. 88 features energy-efficient hydraulic systems. This design minimizes environmental impact and carbon footprint during the excavation process, supporting our commitment to sustainable engineering.

TBM Detail 1
TBM Detail 2
TBM Overview

The successful rollout of this “Steel Giant” is just the beginning. Guangzhou Sunward will continue to push the boundaries of equipment manufacturing and provide the core strength needed for global infrastructure development.

Looking for Customized Tunneling Solutions?

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Sunward’s No. 88 Double Shield TBM Rolls Off the Line!
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