Low-Settlement Urban Utility Tunnel Construction Equipment Compound Pipe Jacking Machine

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

Product Description

Basic Specifications
Model NO.
NSPD
Delivery Time
Within 60 Days After Payment
Transport Package
Export Wooden Box Packaging
Origin
China
HS Code
8430699000
Product Introduction
Equipment Overview

The Compound Pipe Jacking Machine is a versatile trenchless underground pipeline construction equipment engineered to adapt to multiple geological conditions, including soft soil, sand, gravel, and weathered rock. It integrates earth pressure balance and slurry balance modes, enabling flexible switching to match different strata.

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This machine facilitates efficient and precise pipe jacking construction, widely used in urban municipal pipe networks (power, water supply, drainage, communication) and underground utility tunnels. It features a modular design with stable propulsion performance.

Core Competitive Advantages
Strong Geological Adaptability Supports multi-mode switching to handle soft soil and composite formations without frequent equipment changes.
High Construction Efficiency Integrated operation system minimizes process transition time and accommodates large-diameter pipeline construction.
Superior Construction Safety Advanced pressure control technology reduces ground subsidence risks in complex urban environments.
Technical Characteristics
  • The pipe jacking power is driven by four 45KW variable frequency motors.
  • Rated torque can reach 920KN.M with adjustable speed (0-3R/min).
  • Cutter head adopts whole-plate hole cutting to reduce resistance significantly compared to strip designs.
  • Combined features of rock and mud-water balance machines for special complex soil.
Manufacturing & Quality
Main Product Production Facility
Certificates & Exhibition
Our Certificate Exhibition
Packaging & Shipping
Packaging
Frequently Asked Questions
Q1: What types of equipment do you primarily manufacture?
We specialize in trenchless equipment, including pipe jacking machines, shield machines, thrust shield machines, and hard rock tunnel boring machines (TBMs), along with complete supporting systems.
Q2: What is the diameter range of your pipe jacking equipment?
Our equipment covers a wide range of diameters from 800mm to 5000mm, customizable for various geological requirements.
Q3: How do you ensure construction safety in urban areas?
By utilizing soil pressure or mud-water balance technology, our machines maintain ground stability and minimize the risk of surface subsidence during tunneling.
Q4: Can the equipment be customized for specific geological conditions?
Yes. We provide personalized design and manufacturing based on specific project requirements, including cutterhead adjustments and drive system modifications.
Q5: What kind of after-sales service is provided?
We provide full-cycle services from installation and commissioning to operation maintenance, including both remote technical support and on-site assistance.
Q6: Do you have experience with international exports?
Yes, our equipment is exported to Southeast Asia, the Middle East, Africa, and other regions, meeting international standards and industry requirements.

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