Compact Hydraulic Core Drilling Rig for Tunnel with ISO9001

Name: Compact Hydraulic Core Drilling Rig for Tunnel with ISO9001
Brand: Henan Yugong Machinery Equipment Co., Ltd.
SKU: 2312932325

Henan, ChinaHenan Yugong Machinery Equipment Co., Ltd.

US$27,000.00

1-4 Pieces

US$26,000.00

5+ Pieces

Product specifications

Models

Product profile

Customization

Available

After-sales Service

Provided, Online Video Technical Guidance

Warranty

12-Month Warranty for Main Machine

Model NO.

YG-XY400/YG-XY600/YG-XY800/YG-XY1000

Certification

CE, ISO 9001:2008

Condition

New

Motor

380V AC Industrial Motor / Optional Diesel Engine

Drill Hole Diameter

75mm-300mm Customizable

Drill Hole Depth

100m, 300m, 600m, 1000m, 1500m, 2000m Optional

Bit Type

Diamond Core Bit, Carbide Drag Bit, Alloy Rock Bit

Drilling Way

Full Hydraulic Vertical Shaft Rotary Core Drilling

Feeding System

Full Hydraulic Vertical Shaft Feeding

Chassis Type

Wheeled / Crawler / Truck Mounted Optional

Application Field 1

Geological Exploration, Mineral Core Sampling

Application Field 2

Water Well Drilling, Engineering Geology Survey

Hydraulic Working Pressure

3MPa - 6MPa Adjustable

Matched Drill Rod

φ42mm, φ50mm, φ60mm Drill Rod Available

Rotation Speed Range

0 - 1200r/Min Adjustable Rotary Speed

Circulation Mode

Positive Mud Circulation Drilling

Power Configuration

Electric Motor / Changchai / Yuchai Diesel Engine

Loading Container

20gp / 40gp Container Shipment Support

Core Advantage 1

Stable Drilling, High Core Recovery Rate

Core Advantage 2

Easy Field Operation

Transport Package

Fumigated Export Plywood Wooden Case

Specification

wheeled / crawler / truck mounted chassis optional

Trademark

YUGONG

Origin

China

HS Code

8430412900

Production Capacity

1200 Sets/Year

Key features

1. Full Hydraulic Control System Stable Power Output & Easy Operation

2. High Drilling Efficiency Suitable for continuous drilling operations in mining and exploration projects.

3. Strong Geological Adaptability Suitable for: Granite Limestone Marble Metal ore formations

4. High Drilling Accuracy The hydraulic feed system provides: Stable drilling pressure Accurate control Reduced deviation Ensures high-quality core samples for geological evaluation.

5. Powerful Rotation Torque The hydraulic rotary head provides strong torque output.

6. Compact Structure & Easy Transportation

7. Lower Labor Requirement Hydraulic control reduces manual operation.

8. Reliable Performance in Harsh 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: ≤1.92h

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.

Product Q&A

Q:Q1: What is a full hydraulic core drilling rig?

A: A full hydraulic core drilling rig is a geological drilling machine that uses hydraulic power to control rotation, feeding, lifting, and drilling operations. It is mainly used for collecting underground rock samples for geological investigation and mineral exploration.

Q:Q2: What is the difference between a hydraulic core drilling rig and a mechanical drilling rig?

A: Full hydraulic drilling rig: Higher drilling efficiency Easier operation Better speed adjustment Stronger adaptability Lower maintenance frequency Mechanical drilling rig: More mechanical transmission parts More manual adjustment required

Q:Q3: What drilling depth can this machine reach?

A: The drilling depth depends on: Rig model Drill diameter Rock conditions Drill rod configuration Common models cover approximately: 300m / 500m / 1000m / 1500m+ We recommend the suitable model according to your project.

Q:Q4: What types of rocks can it drill?

A: It can drill various geological formations: Granite Limestone Basalt Sandstone Ore-bearing formations The suitable drill bit will be selected according to rock hardness.

Q:Q5: What drill sizes are available?

A: Common core drilling standards include: BQ NQ HQ PQ We can recommend the appropriate diameter according to your exploration requirements.