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Hf Rotary Soil Drilling Rig Core Sample for Geological Exploration
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: Features digital electrical control with torque limit setting and early warning for load issues.
Stepless Speed Regulation: DC motor drives rotary with stepless speed change; AC motor drives winch for efficient hoisting.
Multi-Purpose Application: Suitable for geological exploration, petroleum mining, tunnel ventilation, and water well drilling.
High Lifting Capacity: Spindle max lifting capacity reaches 120KN with max hoisting force of 50KN.
Wide Drilling Depth Range: Core drilling depth up to 1450m, foundation stake drilling up to 100m, hydrological up to 800m.
Comprehensive Certifications: Products certified with CE, RoHS, ISO 9001:2000, ISO 9001:2008, QC, and TUV.
Professional After-Sales Support: Includes online support, field maintenance, and on-site engineer training for staff.
Fast Delivery Time: Machine delivery generally completed within 7 days of order confirmation.
Company profile

Business Type: Manufacturer/FactoryExport Year: 1998-06-02Nearest Port: Shanghai, Qingdao, TianjinAverage Response Time: ≤3.03hTerms 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 trading company or manufacturer?
A:
We are professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have been exported to more than 50 countries of Asia, South America, Africa, and get a good reputation in the world.
Q:Are your products qualified?
A:
Yes, our products all have gained ISO certificate,and we have specialized quality inspection department for checking every machine before leaving our factory.
Q:How about your machine quality?
A:
All of our machines hold the ISO, QC and TUV certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.
Q:Do you have after service?
A:
Yes, we have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.
Q:What about the qaulity warranty?
A:
We offer one-year quality warranty for machines' 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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