Heavy-Duty Multi-Drive System Underground Excavation Epb Pipe Jacking Machine

1 / 5

Heavy-Duty Multi-Drive System Underground Excavation Epb Pipe Jacking Machine

Customization:	Available
After-sales Service:	Remote or on-Site Guidance
Warranty:	Guaranteed for Six Months or 500 Meters.

Send Inquiry

Product Description

Basic Information

Model NO.

EPB Pipe Jacking Machine

Delivery Time

Within 60 Days

Package

Export Wooden Box Packaging

Origin

China

HS Code

8430699000

Product Introduction

Core Parameters

Cross-section Dimensions: 9800mm × 6300mm (Extra-large rectangular cross-section)
Cutterhead Configuration: Multi-cutterhead combination (including forward/reverse dual contouring cutters)
Soil Pressure Control: Soil pressure chamber + dynamic balance via screw conveyor

Core Competitive Advantages

Minimal Blind Zones: Multi-cutterhead layout reduces excavation blind zones to 15%, enabling efficient full-section cutting.
Deformation Prevention: Dual forward/reverse contouring blades with synchronized 7-strut support boots ensure stability.
Anti-Backing Soil: Equipped with soil improvement grouting ports to prevent cutterhead jamming.
Attitude Control: Intelligent monitoring system precisely controls jacking posture for complex paths.

Technical Characteristics

Multiple cutting discs are used for cutting, with a cutting rate greater than 90%.
High reliability main shaft seal and shell hinge seal protecting the main shaft from water leakage.
Articulated correction function effectively adjusts posture in conjunction with mud injection.
Anti backsoil grouting slots installed above the front shell.
Advanced soil improvement functions for complex and unfavorable formations.

Application Field

Mainly used in urban areas for underground projects such as underground passages, subway station entrances and exits, and public facility pipelines without closing off traffic or relocating underground pipelines.

Main Product Display

Manufacturing Excellence

As a high-tech enterprise, we integrate the design, manufacturing, sales and service of non-excavation equipment. We specialize in pipe-jacking equipment, shield equipment, and independently developed series including slurry balance and earth pressure balance machines. Our professional equipment reaches industry-leading levels, exported to Southeast Asia, the Middle East, and Africa.

Our Certificates & Exhibition

Packaging & Shipping

Frequently Asked Questions

Q1: What equipment do you primarily manufacture?

We specialize in designing and manufacturing various types of trenchless equipment, including pipe jacking machines, shield machines, thrust shield machines, and hard rock tunnel boring machines (TBMs).

Q2: What is the diameter range of your pipe jacking equipment?

Our equipment covers diameters from 800mm to 5000mm, including mud-water balance, earth pressure balance, and rectangular pipe jackers.

Q3: What types of shield machines do you offer?

We provide complete shield machine systems ranging from 2600mm to 6000mm in diameter, customizable to specific project requirements.

Q4: Do you offer customized equipment design?

Yes. We provide personalized design and manufacturing based on specific project requirements, along with comprehensive technical support throughout the process.

Q5: How is after-sales service ensured?

We provide full-cycle services from equipment installation and commissioning to operation and maintenance, with both remote and on-site support.

Q6: Are your products available for international export?

Yes, our products are exported to Southeast Asia, the Middle East, Africa, and other regions, earning a strong international reputation for quality.