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Innovative Portable Diamond Core Geotechnical Exploration Drill Rig Core
US$15,875.00-30,315.00
1 Set
Product profile
After-sales Service
Online Support,Field MaintenanceWarranty
1 YearCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Model NO.
Hf-44ACondition
NewMotor
37-45kwDrill Hole Diameter
Bq,Nq, HqDrill Hole Depth
100-1450mBit Type
Diamond BitDrilling Way
RotaryDrilling Depth
100-1450mRotary Torque
0-2280n.MRotation Angle of Spindle
0-360°Spindle Stroke
600mmI.D of Spindle
93mmMax.Lifting Capacity of Spindle
120knMax.Pressuring Force of Spindle
90knSteel Wire Diameter
18.5mmMax.Hoisting Force
50knPower
Spindle Slewing Motor ,Z4-180-21 DC Adjustable-SpeTransport Package
Standard Export Packing or as You NeedsSpecification
internationalTrademark
HFOrigin
Zhengzhou CityHS Code
8430490000Production Capacity
20sets /MonthKey features
Intelligent Control System: Digital control with torque limit setting and early warning for load increases to prevent sticking.
Stepless Speed Regulation: DC motor for rotary and AC frequency conversion for winch allow free speed adjustment for efficiency.
Wide Application Range: Suitable for geotechnical exploration, water well drilling, foundation piles, and mining ventilation.
High Performance Specs: Drilling depth up to 1450m, 120KN spindle lifting capacity, and 0-1500 rpm spindle speed.
Safety Features: Control system separated from host to avoid personal injury during tool hoisting operations.
Professional Manufacturer: Direct factory production with exports to over 50 countries and specialized quality inspection.
Fast Delivery Time: General machine delivery within 7 days, with peak and off-season lead times within 15 workdays.
Comprehensive Warranty: One-year quality warranty for the machine's main body with online support and field maintenance.
Company profile

Business Type: Manufacturer/FactoryExport Year: 1998-06-02Nearest Port: Shanghai, Qingdao, TianjinAverage Response Time: ≤2.26hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DAP, CPT, FCA
About Our Factory & Business Background
AddressRoom 602, building 7, henan electronic commerce industrial park, zhengzhou hi-tech development zone, henan province
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsWater Well Drilling Rig, Core Drilling Rig, DTH Drilling Rig, Piling Rig, Engineering Drilling Rig, Rotary Drilling Rig, Percussion Drilling Rig, Underground Drilling Rig, Directional Drilling Rig, Mine Locator
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, DTH drilling rigs, piling rigs, etc. Our products have been exported to more than 50 countries in Asia, South America, and Africa.
Q:Are your products qualified?
A:
Yes, our products all have gained ISO certificates, and we have a specialized quality inspection department for checking every machine before leaving our factory.
Q:What is the machine quality like?
A:
All of our machines hold ISO, QC, and TUV certificates. Each set must pass a great number of strict tests to offer the best quality to our customers.
Q:Do you provide after-sales service?
A:
Yes, we have a special service team offering professional guidance. If needed, we can send engineers to your worksite to provide training for your staff.
Q:What is the quality warranty period?
A:
We offer a one-year quality warranty for the machine's main body.
Send Inquiry
*To:
Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
Zhengzhou Hanfa Prospecting Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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