What after-sales support is provided?

We offer on-site service support, professional technician training, lifetime service support, and 24/7 hot-line and email service.

What is the MOQ for this machine?

The Minimum Order Quantity is 1 piece.

What brands are used for key components?

Key components include Brevini/Bonfiglioli gear reducers, Mitsubishi PLC, Yuken solenoid valves, and Siemens electric motors.

1800mm Microtunneling Tbm Tunnel Boring Machine

Name: 1800mm Microtunneling Tbm Tunnel Boring Machine
Brand: JIANGSU XUAN XUAN HEAVY MACHINERY CO., LTD.
SKU: 787259872

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

US$540,000.00

1 Set

Product profile

Customization

Available

Gear Reducers

Brevini, Bonfiglioli, Italy

PLC Program Controller

Mit Subishi, Japan

Model NO.

YSD1800

Touch Screen

Mit Subishi, Japan

Steering Solenoid Valve

Yuken, Japan

Electric Motor

Siemens

Brand Name

Xuanxuan

Power(Kwxset)

30kw*3

Torque(Kn.M)

406.8

Rpm

Rectifying Cylinder(Txset)

80kw*8

Transport Package

Nude Packing

Specification

Diameter: 2180x4200

Origin

Jiangsu Changzhou

HS Code

8430313000

Production Capacity

400 Sets Per Year

Key features

Non-Excavation Technology: No ground excavation or demolition required, preserving buildings and environment.

Advanced Control System: Touch screen and PLC inverter with RS232 interface for remote data monitoring.

Premium Components: Italian Brevini planetary gearbox, Siemens motor, and Yuken solenoid valves.

Comprehensive Warranty: 12-month warranty with lifetime service support and 24/7 hot-line assistance.

Versatile Application: Suitable for water supply, sewage, gas pipelines through highways, rivers, and mountains.

Professional Support: On-site technician training and fluent English speaking staff for all inquiries.

High Efficiency: Time-saving construction with low overall cost and significant economic benefits.

Customization Options: Full customization available from samples, designs, and minor adjustments.

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: ≤5.83h

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.