What is your usual delivery time?

Delivery varies by order type: Standard production: 15-20 days. Customized order: 20-25 days (subject to specifications).

Do you accept OEM orders?

Yes! We welcome OEM requests. Just share your design requirements, and we will: Provide competitive pricing.

Do you recruit agents globally?

Yes, we sincerely invite strong companies from around the world to become our partners, share our experience and technology together, provide all our services, and ensure that our agents can gain greater benefits from it.

400m High Efficiency Fully Hydraulic Hard Rock Drilling Machine Stone Drilling Equipment for Engineering Construction Core Drilling Rig

Name: 400m High Efficiency Fully Hydraulic Hard Rock Drilling Machine Stone Drilling Equipment for Engineering Construction Core Drilling Rig
Brand: Shandong Runli Mining Machinery Co., Ltd.
SKU: 2095225242

Shandong, ChinaShandong Runli Mining Machinery Co., Ltd.

US$20,000.00-38,888.00

1 Piece

Product specifications

Drill bit types

Product profile

Customization

Available

After-sales Service

Online Technique Support

Warranty

Online Technique Support

Model NO.

RL400

Certification

CE, RoHS, ISO 9001:2000

Condition

New

Motor

Standard

Drill Hole Diameter

250-300mm

Drill Hole Depth

400m

Bit Type

Diamond Bit

Drilling Way

Rotary

Product Name

Geological Exploration Rope Core Drilling Rig

Drilling Depth

200-400m

Cooling Type

Air Cooling + Water Cooling

Drilling Tower Type

Ground Contact Integrated Tower

New and Old Situation

New

Drilling Method

Rotate

Drilling Depth Htw

200-400m

Driling Angle

45-90°

Drillhead Feed Stroke

1800mm

Hydraulic Pumps

95ml/R32MPa(Primary Pump)80ml/R.25MPa(Auxili Ary P

Winch Lifting Speed

110m/Min

Crawler Climbing Angle

25°

Speed Crawler Walking

2-3km/H

Hydraulic Cooling System

Water Cooling

Rotary Speed Rpm

0-1100rpm

Transport Package

Standard Export Packaging

Specification

Standard

Trademark

Runli

Origin

Shandong, China

Production Capacity

50 Sets/Month

Key features

Fully Hydraulic System: Features axial piston pump and inclined-axis motor for high efficiency and large torque.

Wide Drilling Angle Range: Hydraulically adjustable mast enables drilling angles from 45 to 90 degrees.

Wireless Remote Control: Crawler system allows safe operation from a distance on varied terrains.

Dual-Powerhead Design: Combines hydraulic head with mechanical top-drive to reduce energy use by 35%.

Stepless Speed Regulation: Two-speed gearbox with stepless control ensures smooth and reliable operation.

Global Technical Support: 24/7 assistance available via email, phone, or online platform with fast response.

Comprehensive Warranty: 12-month warranty covers all mechanical defects with free parts and labor.

CE and ISO Certified: Meets international safety and quality standards including CE, RoHS, and ISO 9001.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceOEM ServicesODM Services

Shandong Runli Mining Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Average Response Time: ≤1.09h

AI-Powered supplier vetting

SummaryShandong Runli Mining Machinery Co., Ltd. is a trading company established in 2025, located in Shandong, China. It specializes in manufacturing prospecting and drilling machinery with a focus on domestic markets. The company operates 10 production lines with an annual production output valued between US$50 million and US$100 million. Despite lacking certification of management systems and having no explicit innovation or customization capabilities, it is audited by SGS. The company is relatively new, with a small workforce of 9 employees, but it is committed to quality and mutual cooperation.

Supplier typeShandong Runli Mining Machinery Co., Ltd. is identified as a trading company located in Shandong, China.

CertificationsThe supplier does not hold any certification of management systems.

R&D capabilityThere is no explicit information on R&D achievements or new products launched, and the total experience of R&D engineers is minimal.

Production capacityThe supplier operates 10 production lines and produces a variety of drilling rigs, showing strong production capabilities.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a direct manufacturer specializing in the production of drilling equipment, including water well drilling rigs, truck mounted drilling rigs, RC reverse circulation exploration drilling rigs, fully hydraulic coring drilling rigs, down the hole drilling rigs, and pile drivers. Our products have been exported to many countries around the world and enjoy a high reputation in the industry.

Q:How do you ensure product quality?

To guarantee quality, we follow strict procedures: Pre-production samples are provided before mass production. A thorough final inspection is conducted before shipment. Our main units come with a one-year warranty, covering replacement of any damaged parts. We also provide detailed installation and operation videos for easy setup and use.

Q:What inspection options are available?

You can verify product quality through: On-site factory inspection (you or your representatives are welcome to visit). Third-party inspection (we accommodate inspections by your chosen agency). Remote video inspection (if an in-person visit isn't possible).

Q:Do you provide after-sales support?

Of course. Our dedicated after-sales team provides: Professional technical support. Dispatch on-site engineers (if necessary) for installation and operator training.

Q:What is your quality assurance policy?

We provide a one-year warranty for the host to ensure reliable performance and free replacement of defective parts.