Is after-sales service available?

Yes, we provide online after-sales service to assist with any technical issues or inquiries.

What is the condition of the machine?

The ZDY4000L is a brand new machine, ready for immediate deployment.

What is the drill hole diameter range?

The drill hole diameter ranges from 100mm to 150mm, suitable for various mining applications.

Hydraulic Tunnel Joystick Easy Control Rotary Pile Coring Drilling Rig

Name: Hydraulic Tunnel Joystick Easy Control Rotary Pile Coring Drilling Rig
Brand: Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
SKU: 2062188872

Shandong, ChinaShandong China Coal Industrial & Mining Supplies Group Co., Ltd.

US$18,888.00

1-29 Pieces

US$13,888.00

30+ Pieces

Sample price:US$20000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Year

Model NO.

ZDY4000L Tunnel Drilling Rig

Certification

Condition

New

Motor

AC Motor

Drill Hole Diameter

100-150mm

Drill Hole Depth

400/100m

Bit Type

Diamond Bit

Drilling Way

Mobile Gyrator

Model

Zdy4000L

Rated Torque

4000

Drilling Depth

400/100m

Drill Pipe Diameter

63.5/73

Lifting Stroke

600mm

Walking Speed

1.5km/H

Power

55kw

Transport Package

Wooden

Specification

2500kg

Trademark

ZHONGMEI

Origin

Shandong China

Key features

High Torque Performance: Rated torque of 4000 N.m for efficient large-diameter drilling operations.

Compact Crawler Design: Integral arrangement with crawler body ensures easy relocation and transport.

Versatile Drilling Depth: Capable of drilling depths up to 400m or 100m depending on the configuration.

CE Certified Safety: Meets CE certification standards for safety and reliability in mining environments.

Powerful AC Motor: Equipped with a 55KW AC motor for consistent and robust power output.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and quality assurance.

Online After-Sales Support: Dedicated online technical support available for timely assistance and troubleshooting.

Diamond Bit Compatibility: Designed for use with diamond bits to ensure high efficiency and durability.

Company profile

Self-brandedOverseas Services100% Finished Products InspectionProduct Certification

Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-08-01Nearest Port: Qingdao, Ningbo,Shanghai,ShenzhenAverage Response Time: ≤0.82hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryThe supplier is a combined company with manufacturing, export, service, quality-control, R&D, and sustainable-development capabilities. It offers broad customization, reports new-product development in the past year, and provides ODM services. Manufacturing evidence includes multiple processing and finishing machines, inventory capability, valid contracts with associated subcontractors, and documented inspection and corrective-action procedures. Overseas service is available in Denmark, Colombia, India, and Georgia, covering installation, debugging, maintenance, repair, and training, but the supplier has no overseas warehouse, showroom, agent, or branch. CE and CCC product certifications are reported. Financial records are identified for 2021–2023, but their results are not provided. The supplier has OEM experience with well-known brands but no Fortune 500 collaboration reported.

Supplier typeThe supplier is identified as a combined company and reports manufacturing equipment, inventory capability, and valid contracts with each associated subcontractor. This supports a combined manufacturing and service-oriented supplier profile, although the exact ownership or operating structure is not further detailed.

CertificationsThe supplier reports CE and CCC product compliance certifications and an unspecified management-system certification described as “Others.” Product certification coverage is explicitly stated, but the specific management certification is not identified.

After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation in Denmark, Colombia, India, and Georgia. It has no overseas warehouse, showroom, agent, or branch, which limits local infrastructure but does not negate the stated service offering.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has an available SDK. These statements directly support active R&D and product-development capability.

Production capacityProduction-related evidence includes cutting, painting, sawing, and shearing equipment; inventory capability; valid manufacturing contracts with associated subcontractors; and a one-month average lead time in both off-season and peak season. Documented finished-product inspection, supplier-service procedures, and corrective/preventive-action records further support operational control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad service range is reported in both R&D and design-capability information, providing clear evidence of extensive customization coverage.

Client casesThe supplier reports OEM service for well-known brands and participation in the Changsha International Construction Machinery Exhibition. It reports no collaboration with Fortune 500 companies; therefore, some customer and market-exposure evidence exists, but detailed customer names, projects, or verified case outcomes are unavailable.