{"title":"Tunneling Boring Machine（TBM）","description":"\u003ch2 data-source-line=\"5-5\"\u003e\u003cstrong\u003eCEGC Tunnel Boring Machine (TBM) Series\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-source-line=\"7-7\"\u003eCEGC's Tunnel Boring Machine (TBM) series represents cutting-edge trenchless tunneling technology, engineered to conquer the most challenging underground construction projects. As the \"pearl in the crown of high-end equipment manufacturing,\" our TBMs seamlessly integrate mechanical, electrical, pneumatic, and hydraulic systems to deliver exceptional performance across diverse geological conditions.\u003c\/p\u003e\n\u003ch3 id=\"advanced-technology\" data-source-line=\"9-9\"\u003e\u003cstrong\u003eAdvanced Technology\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-source-line=\"11-11\"\u003eOur TBM series features heavy-duty hard rock cutterheads with composite designs, capable of handling rock formations with compressive strengths up to 180 MPa. Equipped with intelligent guidance systems, real-time warning mechanisms, and remote operation control, these machines provide precise excavation management with comprehensive parameter monitoring. Innovative high-pressure sealing technology ensures safe operation in extreme water pressure environments, including underwater crossings and river tunnels.\u003c\/p\u003e\n\u003cp data-source-line=\"13-13\"\u003eThe multi-section shield design offers superior adaptability and stability, while three-dimensional mucking systems with intelligent rail transportation ensure efficient material removal. Variable support systems, including honeycomb-type segment assembly and multi-mode filling technology, provide immediate ground stabilization across varying tunnel conditions.\u003c\/p\u003e\n\u003ch3 id=\"superior-performance\" data-source-line=\"15-15\"\u003e\u003cstrong\u003eSuperior Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-source-line=\"17-17\"\u003eCEGC TBMs cover excavation diameters from 3.73m to 4.41m, with machines ranging from 53m to 95m in length and weights from 185 to 380 tons. These powerful machines excel in challenging environments including hard rock formations, medium-weathered limestone, tuff strata, deep burial depths with high water pressure, and complex river crossings. Capable of long-distance tunneling up to 8,000+ meters and inclined excavation up to 8-degree slopes, our TBMs deliver unmatched versatility.\u003c\/p\u003e\n\u003ch3 id=\"key-advantages\" data-source-line=\"19-19\"\u003e\u003cstrong\u003eKey Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-source-line=\"21-21\"\u003eSuperior safety features, exceptional operational flexibility, and high excavation efficiency define the CEGC TBM advantage. Minimal surface disturbance and environmental impact make our machines ideal for urban and environmentally sensitive projects. Applications span energy infrastructure, water resources, mining operations, and urban utility corridors.\u003c\/p\u003e\n\u003cp data-source-line=\"23-23\"\u003eBacked by comprehensive technical support, from pre-project analysis to real-time guidance and maintenance, CEGC TBMs have successfully completed numerous projects including heating pipelines, nuclear power infrastructure, reservoir connections, and mining roadways. Our commitment to innovation and customer success drives continuous advancement in tunneling technology, connecting communities and enabling critical infrastructure development with maximum efficiency and minimal environmental footprint.\u003c\/p\u003e","products":[{"product_id":"tunneling-boring-machine-1","title":"Tunneling Boring Machine-1","description":"\u003cul\u003e\n\u003cli\u003eExcavation diameter—3.82m. Length—53m. Weight—185t.\u003c\/li\u003e\n\u003cli\u003eAdopting high pressure sealing technology, main drive reliability technology and small diameter assembly technology.\u003c\/li\u003e\n\u003cli\u003eThe entire machine is equipped with a composite hard rock cutterhead design and uses the split-type launching method.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CEGC","offers":[{"title":"Default Title","offer_id":51561641509175,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9538\/9495\/files\/TunnelingBoringMachine-1.jpg?v=1768384512"},{"product_id":"tunneling-boring-machine-2","title":"Tunneling Boring Machine-2","description":"\u003cul\u003e\n\u003cli\u003eExcavation diameter—4m. Length—72.5m. Weight—220t.\u003c\/li\u003e\n\u003cli\u003eEquipped with heavy-duty hard rock cutterhead, multi-section shield, three-dimensional mucking system and variable support system.\u003c\/li\u003e\n\u003cli\u003eWith the advantages of superior safety, great flexibility, high rock-breaking performance, flexible transfer, minimal environmental effect, etc.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CEGC","offers":[{"title":"Default Title","offer_id":51561662251319,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9538\/9495\/files\/TunnelingBoringMachine-2.jpg?v=1768384651"},{"product_id":"tunneling-boring-machine-3","title":"Tunneling Boring Machine-3","description":"\u003cul\u003e\n\u003cli\u003eExcavation diameter—3.82m. Length—53m. Weight—185t.\u003c\/li\u003e\n\u003cli\u003eAdopting high pressure sealing technology, main drive reliability technology and small diameter assembly technology.\u003c\/li\u003e\n\u003cli\u003eThe entire machine is equipped with a composite hard rock cutterhead design and uses the split-type launching method.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CEGC","offers":[{"title":"Default Title","offer_id":51561668542775,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9538\/9495\/files\/TunnelingBoringMachine-3.jpg?v=1768384718"},{"product_id":"tunneling-boring-machine-4","title":"Tunneling Boring Machine-4","description":"\u003cul\u003e\n\u003cli\u003eThe tunnel extends over 2000 meters, and the UCS of rock can approach 150 MPa. The TBM must keep an 8-degree downward slope throughout excavation.\u003c\/li\u003e\n\u003cli\u003eThe use of this Hard Rock TBM greatly improves the progress of roadway construction in the mining project and lays a solid foundation for the realization of intelligent boring of transport roadways in the mining area.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CEGC","offers":[{"title":"Default Title","offer_id":51561670836535,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9538\/9495\/files\/TunnelingBoringMachine-4.jpg?v=1768384782"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9538\/9495\/collections\/2_c3840bb1-f3c2-4133-a5d5-b15c0ad23f32.jpg?v=1768384894","url":"https:\/\/cegcequip.com\/collections\/tbm.oembed","provider":"CEGC","version":"1.0","type":"link"}