What is the deviation adjustment capability?

The upper, lower, left, and right deviation adjustment angle can reach 5.5 degrees.

What international commercial terms are available?

We offer FOB, CIF, CFR, and EXW terms.

What parameters are needed for a quote?

Please provide project length, pipe type/dimensions, project info, underground water level, and soil type.

Municipal Works Tunnel Boring Machine for Ductile Iron Pipe

Name: Municipal Works Tunnel Boring Machine for Ductile Iron Pipe
Brand: JIANGSU XUAN XUAN HEAVY MACHINERY CO., LTD.
SKU: 787173542

Jiangsu, ChinaJIANGSU XUAN XUAN HEAVY MACHINERY CO., LTD.

US$540,000.00

1 Piece

Product profile

Customization

Available

Gear Reducers

Brevini Italy

PLC Program Controller

Mit Subishi, Japan

Model NO.

YSD1800

Touch Screen

Mit Subishi, Japan

Steering Solenoid Valve

Yuken, Japan

Electric Motor

Siemens

Main Electrical Components

Schneider

Power(Kwxset)

30X4

Weight

48ton

Torque(T.M)

Rectifying Cylinder (Txset)

120X8

Transport Package

Nude Packing

Specification

Overall dimension: 3140X4500

Trademark

Xuanxuan

Origin

Jiangsu Changzhou

HS Code

8430313000

Production Capacity

400 Sets Per Year

Key features

Trenchless Construction: No surface excavation needed, avoiding traffic congestion and building destruction.

High Precision Steering: Deviation adjustment angle reaches 5.5 degrees for upper, lower, left, and right corrections.

Fast Jacking Speed: Maximum jacking speed can reach 200mm per minute for efficient project completion.

Strong Crushing Ability: Capable of crushing large particles in soft, clay, sand, and hard soil types.

Centralized Control: Surface centralized control system ensures safe, intuitive, and convenient operation.

Comprehensive Warranty: 12-month warranty with lifetime service support and overseas commissioning.

Versatile Application: Suitable for water, sewage, gas, and cable laying in complex underground environments.

Company profile

Years of Export ExperienceSelf-brandedNational Award receivedManagement Certification

JIANGSU XUAN XUAN HEAVY MACHINERY CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.66h

AI-Powered supplier vetting

SummaryThe supplier designs and manufactures trenchless engineering equipment, including multiple pipe jacking machine types, and also provides construction participation, technical training, and demonstration services. It reports one assembly line, stated annual productivity of 100 sets for each listed machine category, in-stock capability, and valid manufacturing contracts with associated subcontractors. The supplier offers 3D software design and broad customization services, but reports no new products in the past year. Quality, complaint handling, corrective-action, and after-sales procedures are documented, while supplier approval records lack signatures or dates. It has no overseas warehouse or showroom, and continuous production-volume reconciliation is not performed. Evidence is insufficient to confirm certifications, financial credibility, or customer cases.

Supplier typeThe supplier is an engineering-equipment manufacturer and service provider focused on trenchless construction. Its stated activities include designing and manufacturing equipment, product development, marketing, after-sales service, equipment rental and sales, pipe jacking construction, technical training, and construction demonstrations.

After-Sales capabilityThe supplier explicitly states that it provides pre-sale, sales, and after-sales service, including product consultation and usage guidance. It also reports in-stock capability, written service-capability assessment procedures with records, and documented complaint-handling and corrective/preventive-action procedures; however, it lacks an overseas warehouse and showroom.

Production capacityThe supplier reports one assembly line and annual productivity of 100 sets for each of five listed pipe-jacking machine categories. It has valid manufacturing contracts with associated subcontractors and in-stock capability, but does not conduct continuous quantity reconciliation for each batch or production lot.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design services. This directly demonstrates broad customization capability.