High Pressure Slurry Pump | Tunnel Boring Machine
Shijiazhuang Boda Industrial Pump is a national-level high-tech enterprise, focusing on the R&D and manufacturing of wear-resistant and corrosion-resistant pumps for over ten years. It is a core R&D, production, and complete solution supplier of special mud pumps for shield and pipe jacking in China. It also possesses independent import and export qualifications, and its products are widely used in major domestic infrastructure projects and exported overseas.
Focusing on the core needs of shield tunneling and industrial fluid transportation, the product matrix is fully adaptable:
•Slurry balance shield feed and discharge slurry pumps and pump station systems for cross-sections of 3m - 17m
•Slurry pumps for mud-water separation stations, sewage pumps for earth pressure shields
•TBM submersible sand discharge pumps, sewage pumps
•Full series of pipe jacking mud feed and discharge pumps
•Full series of pipe jacking mud feed and discharge pumps
•Can replace spare parts of international brands such as W-a-r-m-an, M-e-tso, K-r-ebs, and H-a-b-ermann. Widely used in construction sites at home and abroad with stable and reliable performance.
• Wear-resistant material system: Core flow passage parts are made of high-chromium wear-resistant alloy materials, resisting sediment and gravel erosion and wear, significantly extending equipment service life, and adapting to harsh transportation conditions of high-concentration slurry.
• Large-channel impeller structure: Specially widened flow passage design allows smooth passage of large-particle sand and gravel, effectively reducing pump blockage failures, and adapting to the construction needs of hard rock and complex strata tunnels.
• Multiple sealing schemes: Multiple sealing structures are available, effectively solving the leakage problem under high-pressure slurry conditions and meeting the long-term continuous operation requirements of tunnels. The pump outlet supports multi-angle rotation adjustment, adapting to diversified pipeline layouts at the construction site, and installation is flexible and convenient.
• R&D and innovation capability: Possesses multiple patented technologies for tunnel-specific pumps, covering subdivided scenarios such as vertical shaft shield submersible slurry pumps and micro-tunnel slurry pumps, continuously iterating and optimizing product performance targeting tunnel construction pain points.
Practical project accumulation: Products have served over 100 key tunnel and pipe jacking projects at home and abroad, accumulating a wealth of on-site selection and operation & maintenance experience in complex geology. Customized pump units and complete system solutions can be provided according to project geology, transportation distance, flow, and head, realizing domestic substitution for imported equipment.
Since 2008, Boda's shield and pipe jacking pump series products have been successively applied to major projects such as the South-to-North Water Diversion and the West-East Gas Pipeline Yellow River Crossing. Over the years, the company has provided pump supporting products for over 100 national key tunnel projects in China, occupying a leading market position in the field of shield localization and the global pipe jacking pump market.
Products cover slurry balance shield feed and discharge slurry pumps for cross-sections of 3m - 17m, mud-water separation station pumps, earth pressure shield sewage pumps, TBM submersible sand discharge pumps, full series of pipe jacking mud feed and discharge pumps, and relay pumps for micro long-distance pipe jacking, possessing complete import substitution capabilities.
The export business faces the global market. Products are sold throughout the country and exported overseas, including industrially developed countries such as Germany, the UK, the US, and Canada, as well as emerging industrial markets such as Russia, South Africa, South America, and India.
