What is the lead time for orders?

The average lead time is 1-3 months for both peak and off-season periods.

What certifications does the machine have?

The machine is certified with ISO9001:2015, ensuring quality and reliability.

20ton Trenchless Underground HDD Drilling Rig for Gas Pipeline Replacement

Name: 20ton Trenchless Underground HDD Drilling Rig for Gas Pipeline Replacement
Brand: Jiangsu Dilong Heavy Machinery Co., Ltd.
SKU: 2260511445

Jiangsu, ChinaJiangsu Dilong Heavy Machinery Co., Ltd.

US$42,000.00-60,000.00

1 set

Product profile

Customization

Available

After-sales Service

Online Guide

Warranty

1 Year

Model NO.

DL200

Certification

ISO9001:2015

Condition

New

Drill Hole Diameter

>300mm

Drill Hole Depth

<10m

Bit Type

Drag Bit

Drilling Way

Rotary

Type

Crawler

Engine

110

Max Thrust Force

200

Max Pullback Force

200

Max Torque

5900

Max Mud Pump Flow

240

Transport Package

Container

Specification

20GP

Trademark

DILONG

Origin

China

HS Code

84304122

Production Capacity

6 Sets/Month

Key features

20 Ton Heavy Duty Capacity: Max thrust and pullback force of 200KN for robust drilling performance.

ISO9001 Certified Quality: Manufactured under ISO9001:2015 standards ensuring high quality and reliability.

1 Year Comprehensive Warranty: Includes 24-hour online support and free spare parts for after-sales service.

Advanced Rotary Drilling: Features drag bit type with max torque of 5900N.m and 180rpm rotary speed.

Crawler Type Mobility: Designed with crawler type for stable movement on various terrains with 14-degree climbing angle.

Wide Application Range: Suitable for drill hole diameters >300mm and depths <10m for gas pipeline replacement.

Established Manufacturer: Member of ISTT and CSTT with over 20 years of experience in trenchless technology.

Company profile

Jiangsu Dilong Heavy Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2018-06-08Nearest Port: SHANGHAIAverage Response Time: ≤5.11hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Lishui District, Nanjing, associated with the manufacturing industry and Jiangsu DILONG GROUP. It demonstrates professional technical R&D capability, 3D design, ODM/OEM services, new-product development, and broad customization options. Production indicators include more than 10 production lines, 6–10 quality-control staff, and primary export markets in Southeast Asia, Eastern Asia, and Africa. Service evidence includes written supplier-service procedures, 96 qualified service-capability suppliers, overseas services in Russia, and support through overseas agents or branches. However, no SDK, overseas warehouse, or overseas showroom is reported. The supplied information does not establish formal certifications, financial strength, or identifiable customer cases.

Supplier typeThe supplier is described as a factory in the manufacturing industry and as the sales company of Jiangsu DILONG GROUP, serving the manufacturing and processing machinery sector with drilling and HDD-related equipment.

After-Sales capabilityThe supplier reports written service procedures with follow-up records, overseas service offerings in Russia including debugging, maintenance, repair, training, and equipment installation, and support through overseas agents or branches. No overseas warehouse or showroom is available.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design, new-product development in the past year, and ODM services, with 6–10 years of total R&D-engineer experience. The absence of an available SDK limits one specific technical capability but does not negate the broader evidence of innovation.

Production capacityThe supplier operates more than 10 production lines, has 6–10 quality-control staff, is identified as a factory, and reports lead-time information and 96 qualified suppliers for service capability. The slices contain inconsistent lead-time statements—within 15 workdays in one record versus 2–3 months in another—so delivery performance should be verified.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services, demonstrating broad product-development and customization coverage.

Product Q&A

Q:What is the difference between JIANGSU YOUNI and JIANGSU DILONG?

Jiangsu Yuni is our global trading company, while Jiangsu Dilong is our manufacturing company.

Q:What after-sales services are provided?

We provide 24-hour online support, free spare parts, and engineer site guidance if necessary. Local agents may also provide service if available.

Q:What are the payment terms?

Our payment terms are 30% deposit, with the balance paid against receiving a copy of the Bill of Lading (B/L).

Q:How can I become your agent?

Contact us with your interest in promoting our products in your local market. We will provide details and agent pricing to help you occupy the market.

Q:What support is provided to agents?

We provide free promotional items like display racks, brochures, T-shirts, and hats, and help design product posters for your store.