Special cross-passage tunneling machine
Product Offering
Special Tunneling Equipment for Mechanical Cross-Passages
机械法联络通道特种掘进装备
Specialized tunneling equipment for mechanical cross-passages, including Type I shield machines, Type II pipe jacking machines, and supporting systems
面向机械法联络通道施工的特种掘进装备，包括I型盾构机、II型顶管机及相关后配套系统
Supplied by Ningbo Yonggong Technology Co., Ltd.
Overview
Product overview
Yonggong has developed proprietary specialized tunneling equipment for mechanical-method cross-passage construction, including shield machines, pipe jacking machines, and supporting systems. The equipment is designed for compact deployment, intelligent operation, efficient excavation, convenient maintenance, and transportability in metro tunnel environments.
用躬科技开发了具有自主知识产权的机械法联络通道特种掘进装备，包括盾构机、顶管机及后配套系统。设备面向地铁隧道内狭小空间施工，具有结构紧凑、操作智能、掘进效率高、便于维护和转运等特点。
Applications
Typical applications
- Mechanical cross-passage construction
- Metro tunnel connection works
- Small-diameter shield tunneling
- Pipe jacking for underground connections
- Equipment manufacturing, sales, and leasing
- 机械法联络通道施工
- 地铁隧道连接工程
- 小直径盾构施工
- 地下连通顶管施工
- 装备制造、销售与租赁
Features
Key product features
- Proprietary specialized equipment
- Type I shield machine option
- Type II pipe jacking machine option
- Compact equipment structure
- Intelligent operation
- High excavation efficiency
- Convenient maintenance and relocation
- 自主知识产权专用装备
- I型盾构机方案
- II型顶管机方案
- 设备结构紧凑
- 智能化操作
- 掘进效率高
- 便于维护和转运
Technical Information
Technical parameters
- Equipment types: Type I shield machine, Type II pipe jacking machine.
- Cutting diameters: Φ3290 mm and Φ3685 mm.
- Support modes: Self-balancing type and rear-support type.
- Annual production capacity: 12 sets of specialized cross-passage tunneling equipment.
技术参数
- 设备类型：I型盾构机、II型顶管机。
- 切削直径：Φ3290 mm、Φ3685 mm。
- 支撑方式：自平衡式、后支撑式。
- 年产能力：12台套联络通道特种掘进装备。
Supplier Offerings
Other offerings from this supplier
INTEGRATED SOLUTIONS
Mechanical Method Cross-Passage System Solutions
机械法联络通道系统解决方案
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PROFESSIONAL SERVICES
Cross-Passage Structural Design and Consulting Services
机械法联络通道结构设计与咨询服务
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INTEGRATED SOLUTIONS
Mechanical Cross-Passage Construction and Technical Services
机械法联络通道施工与技术服务
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SYSTEMS
Intelligent Steel Support Axial Force Servo System Technology
智能钢支撑轴力伺服系统技术
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INTEGRATED SOLUTIONS
Single-Bore Double-Track Tunnel Construction Technology
单洞双线隧道建造技术
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