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Str190 Str240 Back Hammer for Mining Water Well Drilling DTH Drill Hammer
US$500.00
5-49 Pieces
US$400.00
50-99 Pieces
US$300.00
100+ Pieces
Product profile
Customization
AvailableAfter-sales Service
One YearWarranty
One YearModel NO.
STR240Certification
ISO 9001:2008Standard
AISI, ASTMSurface Treatment
GalvanizedManufacturing Process
ForgingMaterial
Carbon Steel, High Manganese SteelType
Drilling ToolsMatched Drill Rig
DTH Drill RigColor
Red, Yellow, Black, Gray, Blue, Orange, RedApplication
DTH Drilling. Coal Mining, Quarry,Water Well DrillTransport Package
Wooden BoxSpecification
2 3/8′ 3 1/2′ 4 1/2′Trademark
STAROCKDRILLOrigin
ChinaHS Code
82071990Production Capacity
10000PCS/MonthKey features
Effective Obstacle Removal: Breaks stuck obstacles on drill bits to resume operations faster and minimize downtime.
Simple Three-Part Design: Consists of only three parts and a plastic casing to prevent jamming and reduce noise.
Custom Color Options: Available in Red, Yellow, Black, Gray, Blue, and Orange to meet specific needs.
Wide Application Range: Suitable for mining, tunneling, quarrying, and water well drilling with diameters 64-1200mm.
Flexible Air Pressure Support: Compatible with Low, Medium, and High air pressure compressors for optimal efficiency.
Comprehensive Warranty: Standard 12-month warranty or 2,000 operating hours, with optional 36-month coverage.
Global After-Sales Support: 24/7 technical assistance, spare parts supply, and on-site or remote training available.
ISO 9001 Certified Quality: Manufactured with Carbon Steel and High Manganese Steel, certified ISO 9001:2008.
Company profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.67h
About Our Factory & Business Background
AddressNo. 9 Mulanli Road, High-Tech Zone, Zhengzheng, Zhengzhou, Henan, China
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity10 pieces
Supply Chain Partners4
Our Production Capability & Technical Expertise
Main ProductsButton Bit
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2016-01-08
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Q:What is the warranty period?
A:
Standard warranty is 12 months or 2,000 operating hours, whichever comes first. Extended coverage up to 36 months is optional.
Send Inquiry
*To:
HENAN STAROCKDRILL EQUIPMENT CO., LTD
HENAN STAROCKDRILL EQUIPMENT CO., LTD*Content:
Supplier replies will be sent to your registered email
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