How long is the average lead time for production?

The average lead time is one month for both peak season and off-season.

What soil types is this machine applicable to?

It is applicable to soft soil, clay, sand soil, gravel soil, hard soil, and backfill.

Npd400 Auger Boring Machine for Gas Pipeline Mtbm

Name: Npd400 Auger Boring Machine for Gas Pipeline Mtbm
Brand: JIANGSU XUAN XUAN HEAVY MACHINERY CO., LTD.
SKU: 776042792

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

US$142,857.00-282,683.00

1 Piece

Product profile

Customization

Available

Thrust System Dimension

2300*1600*1500mm

Guide Torque

6500n.M

Guide Rpm

38r/Min

Main Jacking Cylinder Thrust

1000*2kn

Main Jacking Cylinder Stroke

650*2

Mud Discharge Jacking Torque

11500

Mud Discharge Jacking Rpm

23r/Min

Jacking Speed

40-70mm/Min

Weight

2300kg

Transport Package

Nude Packing

Specification

Diameter: 300mm-600mm

Trademark

Xuan

Origin

Jiangsu Changzhou

HS Code

8430313000

Production Capacity

100 Sets Per Year

Key features

Versatile Pipeline Application: Suitable for gas, sewer, rainwater, and thermal pipelines in various soil types.

Compact Construction Design: Small volume allows construction in shafts as small as 2.5m diameter, saving space.

Eco-Friendly Operation: Produces wet mud or dry soil for reuse, reducing environmental pollution and waste.

Efficient Three-Step Method: Uses guide bit, conduit pipe, and submersible shield machine for streamlined excavation.

Low Skill Requirement: Designed for easy operation, significantly improving work efficiency with less training.

Strong Thrust Performance: Features 6500n.M guide torque and 1000*2kn main jacking cylinder thrust for power.

Flexible Customization: Offers full, minor, and flexible customization options based on samples or designs.

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.

Product Q&A

Q:What types of pipelines can this auger boring machine handle?

It is suitable for gas pipelines, sewer pipelines, separate rainwater pipelines, thermal pipeline casing, and steel or semi-steel pipeline laying.

Q:What is the minimum diameter required for the working shaft?

The minimum diameter for the working shaft is 2.5 meters, and for the receiving shaft, it is 1.5 meters.

Q:What is the three-step construction method used by this machine?

Step 1: Push guide bit and pipe. Step 2: Use conduit pipe as conductor and expand diameter. Step 3: Use submersible shield machine to expand hole and push the final pipe.

Q:Is customization available for this equipment?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization options.

Q:What are the payment terms and minimum order quantity?

The minimum order quantity is 1 piece. Payment terms include T/T and LC.