400m Hydraulic Core Drilling Machine for Rock Sampling and Exploration

Name: 400m Hydraulic Core Drilling Machine for Rock Sampling and Exploration
Brand: Henan Yugong Machinery Equipment Co., Ltd.
SKU: 2286708655

Henan, ChinaHenan Yugong Machinery Equipment Co., Ltd.

US$25,000.00

1-4 Sets

US$24,800.00

5-9 Sets

US$24,000.00

10+ Sets

Product profile

Customization

Available

After-sales Service

Lifetime After-Sales Service

Warranty

One-Year Remote Warranty Service

Model NO.

YG-400 YG-600 YG-800

Certification

Condition

New

Motor

DC Motor

Drill Hole Diameter

100-150mm

Drill Hole Depth

>300m

Bit Type

Diamond Bit

Drilling Way

Rotary

Drilling Depth

300m

Drilling Diameter

130-325mm

Drilling Rig Diesel Power

85kw

Drilling Rod Diameter

47~60mm

Weight

880/970kg

Dimension

4100*2100*2500mm

Working Air Pressure

1.7-3.0MPa

Walking Speed

2.5km/H

Marketing Type

Hot Product 2025

Power Type

Diesel

Key Selling Points

High-Accuracy

Mechanical Test Report

Provided

Video Factory Inspection

Provided

Core

Core Rotary Drilling Rig

Concrete

Concrete Core Drilling Rig Price

Transport Package

Standard Wooden Crate Packaging

Specification

4000 * 1900 * 1800 (MM)

Trademark

Origin

China

Key features

High Strength Power System: Handles hard rock efficiently for reliable drilling.

Full Hydraulic Drive: Offers stable and precise operation with stepless speed regulation.

Modular Design: Quick disassembly for easy maintenance, reducing downtime.

Portable Water Well Exploration Machine: Ideal for mining projects with high drilling efficiency.

Durable Construction: Built for long-term use in demanding environments.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryR&D Capabilities

Henan Yugong Machinery Equipment Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.66h

AI-Powered supplier vetting

SummaryHenan Yugong Machinery Equipment Co., Ltd. is identified as a China-based trading company and manufacturer/factory supplying shotcrete equipment. It offers OEM and ODM services and can customize from customer designs, with exports representing 71%–90% of total sales. However, evidence indicates limited international service infrastructure: no overseas warehouse, showroom, agent, branch, or reported offline trade-show participation. Peak- and off-season lead times are both stated as one month. Service governance and quality-control documentation are weak or unavailable, including no written procedures for supplier assessment, corrective actions, or complaint handling, and zero quality-control test equipment reported. The supplier reported no new products in the past year, has one R&D engineer, and no available SDK. Audit information is present from TÜV Rheinland, but the stated audit result is 0 and the report validity period ended on 2025-03-07; the supplied data does not explain the result. Financial...

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a stated business scope covering mechanical equipment sales, leasing, R&D, industrial design, and engineering-related services. The primary product is shotcrete equipment, and the company is based in Henan, China.

After-Sales capabilityThe supplier accepts multiple quotation and payment methods and states a one-month average lead time in both peak and off-season periods. However, it has no overseas warehouse, showroom, agent, or branch, and reports no written procedures or records for corrective actions or customer complaint handling, limiting evidence of structured after-sales support.

R&D capabilityThe supplier has one R&D engineer and offers ODM services, but it reported no new products during the past year, no available SDK, and no new-product information in that period. These stated limitations indicate weak recent innovation evidence.

Customization capabilityThe supplier explicitly provides customization from customer designs, offers ODM services, and reports OEM capability for popular brands. These statements directly support the supplier’s ability to provide customized manufacturing or design-based services.