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The Minimum Order Quantity is 1 Pc.

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Terms of payment are T/T (Telegraphic Transfer) and LC (Letter of Credit).

Rock Microtunnel Boring Machine Pipe Jacking Machine for Gas, Sewage Pipeline

Name: Rock Microtunnel Boring Machine Pipe Jacking Machine for Gas, Sewage Pipeline
Brand: JIANGSU XUAN XUAN HEAVY MACHINERY CO., LTD.
SKU: 1964392525

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

US$235,000.00

1 Set

Product profile

Customization

Available

Gear Reducers

Brevini, Bonfiglioli, Italy

PLC Program Controller

Mit Subishi, Japan

Touch Screen

Mit Subishi, Japan

Steering Solenoid Valve

Yuken, Japan

Electric Motor

Siemens

Main Electrical Components

Schneider

Power(Kwxset)

22X2

Rotation Number(R/Min)

2.27

Rectifying Cylinder (Txset)

63X4

Rectifying Pump Station(Kw)

Transport Package

Nude Packing

Specification

Overall dimension: 1460x3600

Trademark

Xuanxuan

Origin

Jiangsu Changzhou

HS Code

8430313000

Production Capacity

400 Sets Per Year

Key features

Rock Crushing Capability: Equipped with cone crusher and cross arm to crush stones and debris for slurry excavation in rock.

Enhanced Wear Resistance: Shell thickness >=25mm; wear layer 3-5mm high with HRC56+ hardness and tungsten carbide brazing.

Intelligent PLC Control: Features motor protection, 5-second fast stop delay, and 3-day deviation recording for dispute prevention.

Robust Hydraulic System: BMEG hydraulic valves with locks ensure stability; separate stations allow easy maintenance.

High Reliability Drive: Hydraulic motor drive with swing bearing design, matching Herrenknecht/MTS performance at low cost.

Comprehensive Warranty: 12-month warranty covers quality and assembly issues including spare parts and service fees.

Global After-Sales Support: Overseas commissioning engineers, 24/7 hotline, and 24-hour reply for technical inquiries.

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.

Product Q&A

Q:What parameters are needed to get a price and technical solution?

Please provide: 1. Project length and sections; 2. Pipe type and dimensions; 3. Project info (water/sewage); 4. Underground water level; 5. Soil investigation details; 6. Project drawings.

Q:What is the warranty period and coverage?

We provide a 12-month warranty. We cover spare parts and service fees for quality or assembly issues. Users are responsible for costs if trouble is caused by misuse or human factors.

Q:What is the delivery time for the machine?

The delivery detail is 60 days after receiving a 30% deposit.

Q:What after-sales services are provided?

Services include overseas commissioning engineers for testing/installation, overseas working teams for construction, 12-month warranty, permanent support, and 24/7 hotline/email service.

Q:What types of soil or rock can this machine handle?

It is designed for complex underground compositions varying between low and medium resistance rock, including gravel, limestone, cobblestone, and mixed soil.