Can the rig perform positive circulation drilling?

Yes, it is available to use positive circulation with normal drilling tools in addition to the reverse circulation system.

What is the power source and engine specification?

The rig is diesel engine mounted with a CMS engine rated at 112KW (150HP) and a 24V electrical system.

What customization options are available?

We offer full customization, minor customization, and flexible customization from samples or designs.

300 Meters Deep Hole Crawler Mounted Reverse Circulation DTH Drilling Rig Machine for Core Soil Investigation

Name: 300 Meters Deep Hole Crawler Mounted Reverse Circulation DTH Drilling Rig Machine for Core Soil Investigation
Brand: Beijing Jincheng Mining Technology Co., Ltd.
SKU: 738410272

Beijing, ChinaBeijing Jincheng Mining Technology Co., Ltd.

US$50,000.00-65,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

1 Year

Model NO.

JRC300

Certification

CE, ISO 9001:2000

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

105-350mm

Drill Hole Depth

250-300m

Bit Type

RC DTH Bits

Drilling Way

Rotary

Rotation Torque

8500 Nm

Rotation Speed

0-80rpm

Max.Hole Diameter

105-350mm

Max.Hole Depth

300m

Transport Package

20gp Container

Specification

7550*2260*2700mm

Trademark

JCDRILL

Origin

China

HS Code

8430503900

Production Capacity

2000/Set

Key features

Deep Hole Drilling Capacity: Achieves drilling depths up to 300 meters with a hole diameter range of 105-350mm.

Advanced RC DTH Technology: Utilizes gas lift reverse circulation and DTH technology for efficient rock dust collection and sampling.

Full Hydraulic Operation: Walking, rotation, feed, lifting, and rod changing systems are fully hydraulic to reduce labor intensity.

Environmental Protection: Equipped with dust collectors and cyclone separators to effectively collect rock dust and avoid pollution.

High Power Diesel Engine: Powered by a 112KW CMS diesel engine providing robust performance for geological exploration.

Versatile Application: Suitable for geological prospecting, monitoring wells, and ground source heat pump installations.

Adjustable Working Parameters: Axes pressure, feed speed, and rotary speed are adjustable for different drilling conditions.

Comprehensive After-Sales Service: Provides OEM spare parts, installation instructions, and lifelong technical support starting from order confirmation.

Company profile

Years of Export ExperienceProduct CertificationHigh Repeat Buyers Choice

Beijing Jincheng Mining Technology Co., Ltd.

Beijing, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.16h

About Our Factory & Business Background

AddressRm1604, Mansion 2, No. A13 Beiyuan Road, Chaoyang District, Beijing, China

Terms of PaymentLC, T/T, PayPal, D/P, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1set

Supply Chain Partners60

Our Production Capability & Technical Expertise

Main ProductsCore Drilling Rig, Water Well Drilling Rig, Rock Drilling Rig, Engineering Drilling Rig, DTH Drilling Tools, Diamond Core Drilling Tools, Water Well Drilling Tools, Portable Air Compressor, Drill Mud Pump

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers2 people

Traceability of Raw MaterialsYes