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Remote Controlled Hydraulic Reverse Circulation Drill Rig for Safe Mining Exploration
US$40,000.00
1-2 Pieces
US$38,000.00
3-4 Pieces
US$35,000.00
5+ Pieces
Product specifications
YG400
Product profile
Customization
AvailableAfter-sales Service
One YearWarranty
One YearModel NO.
YG400Certification
CECondition
NewMotor
AC MotorDrill Hole Diameter
250-300mmDrill Hole Depth
>300mBit Type
Diamond BitDrilling Way
CompoundMaximum Drilling Depth M
400Hole Diameter
105-305Recommended Working Air Pressure MPa
1.2-3.5Recommended Air Consumption M²/Min
16-55Drill Rod Length
3mRecommended Drill Rod Diameter
89/102Lifting Force
22tFast Hoisting Speed
20m/MinTransport Package
Wooden BoxSpecification
7000*1850*2860mmTrademark
YGOrigin
HenanProduction Capacity
20 Per MonthKey features
High Drilling Efficiency: Reverse circulation slag discharge ensures 30%-50% higher efficiency with less repeated crushing.
Wide Formation Adaptability: Suitable for clay, sand, pebble, gravel, cemented gravel, and hard rock layers.
Stable Hydraulic System: Large torque full hydraulic system provides stable rotation for tough drilling conditions.
Low Pollution Design: Energy-saving, eco-friendly operation with low mud and dust pollution.
Flexible Mobility: Available in crawler or truck-mounted designs for fast site transition.
Deep Hole Capability: Maximum drilling depth up to 1200m with hole diameters ranging from 105mm to 800mm.
One Year Warranty: Comprehensive one-year warranty covering core components and mechanical defects.
CE Certification: Product meets CE safety and quality standards for international markets.
Company profile
Henan Elephant Industrial Automation Co., Ltd.Henan, China
CertifiedBusiness Type: Trading CompanyNearest Port: QingdaoAverage Response Time: ≤1.95hTerms of Payment: LC, Money Gram, T/T, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DAP, DDP, CIP, CPT
About Our Factory & Business Background
AddressNo. 113, 5th Floor, Jingsha Plaza, No. 8 Jingguang South Road, Changjiang Road Subdistrict, Zhengzhou, Henan, China
Registered Capital5,000,000 RMB
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsPaper Cup Machine, Concrete Pump, Water Well Drilling Rig, Reverse Circulation Drilling, Glass Vacuum Lifter, Self Loading Concrete Mixer, Mobile Crusher, Curb Paver Machine
Our Industry Experience & Global Business Record
Year of Establishment2024-09-27
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the difference between reverse circulation (RC) drill rig and forward circulation drill rig?
A:
The core difference lies in the slag discharge mode. RC drill rig adopts 'outside-in' circulation: flushing fluid flows from the annulus to the hole bottom, and carries cuttings back through the drill pipe inner cavity. It has faster slag discharge (30%-50% higher efficiency), less bottom sediment, and is more suitable for large-diameter and deep-hole operations in complex formations (pebble, hard rock). Forward circulation is only suitable for shallow, small-diameter drilling in soft formations
Q:What formations can the RC drill rig work on?
A:
It has strong adaptability, applicable to clay, sand, pebble layer, cemented gravel, medium weathered rock and hard rock. It can also work in arid, water-scarce and remote areas, meeting harsh working environment requirements.
Q:What is the maximum drilling depth and diameter of your RC drill rig?
A:
Our standard models support drilling diameter of 105-3000mm and drilling depth of 50-1200m. We also provide customized services according to your specific project needs (e.g., deeper depth or larger diameter).
Q:What after-sales services are provided?
A:
We offer 24/7 online service, long warranty period for core components, free technical guidance for installation and maintenance, original spare parts supply with fast delivery, overseas engineering support for on-site debugging, and lifelong cost-effective maintenance.
Q:What are the payment terms?
A:
We accept LC, Money Gram, T/T, D/P, PayPal, Western Union, and small-amount payment methods.
Send Inquiry
*To:Henan Elephant Industrial Automation Co., Ltd.
*Content:
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