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DTH Hammer for Hard Rock Water Well Drilling 4'' Shank
US$9.90
1 Piece
Product profile
Customization
AvailableAfter-sales Service
ProvidedWarranty
ProvidedModel NO.
DHD 340Certification
ISO 9001:2000, ISO 9001:2008Standard
GBSurface Treatment
PolishingManufacturing Process
ForgingMaterial
Carbon SteelUsage
Well Drilling,Rock DrilllingHole Range
110-135mmType
DTH HammerWorking Pressure
1.2-2.5MPaExternal Diameter
99mmTransport Package
Standard Wooden Package by SeaSpecification
COP44 / DHD 340 / QL 40 shankTrademark
JINCHENGOrigin
ChinaHS Code
8431439000Key features
Valveless Air Distribution: More reliable air distribution system with foot valve design.
High Efficiency Drilling: Faster drilling speed with lower air and oil consumption.
Durable Construction: Simple piston design and heat-treated parts for long life.
Easy Maintenance: Fewer internal parts and multi-step thread connection for easy disassembly.
Wide Shank Compatibility: Supports BR, COP, DHD, SD, Mission, QL, and NUMA shank series.
Customizable Options: Top sub can be made with two spanners, protection buttons, or air control holes.
ISO Certified Quality: Manufacturing strictly follows ISO-9000 series standards.
One-Year Warranty: Free repair or replacement for defective parts within one year or 2000 hours.
Company profile
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: ≤4.00h
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
Our Industry Experience & Global Business Record
Main MarketsAfrica
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:Are you the original manufacturer?
A:
Yes, JCDRILL is an official leading manufacturer in drilling machinery in China with a whole series of products.
Q:How long will the delivery time take?
A:
Normally, production takes 3-15 days. Regular machines can often be delivered immediately within 15 days.
Q:Which payment terms are available?
A:
We accept T/T (30% deposit, 70% before shipment) or L/C (100% irrevocable without soft clauses).
Q:What is the after-sales service policy?
A:
We provide 365x24 hour service with a response within 15 minutes and job completion within 24 hours.
Q:Which Incoterms 2010 terms do you accept?
A:
We accept all Incoterms 2010 terms, normally working on FOB, CIF, CFR, and CIP.
Send Inquiry
*To:
Beijing Jincheng Mining Technology Co., Ltd.
Beijing Jincheng Mining Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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