What are the main application fields for these hammers?

They are suitable for open pit and underground mining, water well drilling, deep wells, foundation, and anchor drilling.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the available payment terms?

We accept LC, T/T, PayPal, Western Union, small-amount payment, and D/P.

Durable DHD Martillo Hammer for Coal and Ore Mining Projects

Name: Durable DHD Martillo Hammer for Coal and Ore Mining Projects
Brand: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
SKU: 2075834742

Hunan, ChinaChangsha Tianhe Drilling Tools and Machinery Co., Ltd.

US$35.00-1,200.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DHD380 SD8 QL80 M80

Certification

ISO 9001:2000, ISO 9001:2008

Standard

GB, ASTM

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Alloy Steel

Usage

Coal, Ore, Water Well

Business Type

Manufacturer

Number of Employees

350

Main Markets

North America, South America, Southeast Asia/ Mide

Transport Package

Wooden Case

Specification

8inch, 3 Inch to 24 Inch

Trademark

Temahwole

Origin

China

HS Code

82071990

Production Capacity

2~3

Key features

Comprehensive Certification: Certified by ISO 9001:2000 and ISO 9001:2008 standards for quality assurance.

Durable Alloy Steel Construction: Manufactured from high-grade alloy steel with spray-paint surface treatment.

Wide Drilling Diameter Range: Engineered to handle drilling holes from 65 mm up to 1200 mm effectively.

Versatile Application Fields: Ideal for open pit mining, underground mining, water well drilling, and foundation construction.

Extensive Product Specifications: Available in various sizes from 3.5 inch to 28 inch with detailed technical parameters.

Flexible Customization Options: Offers minor customization, sample-based, design-based, and full customization services.

1-Year Warranty Coverage: Includes a 1-year warranty period for peace of mind on all mechanical equipment.

Established Manufacturer: Founded in 2002 with over 17 years of export experience and 350 employees.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.50h

About Our Factory & Business Background

AddressYaojiapo Road, Jinzhou New District, Ningxiang, Changsha, Hunan, China

Plant Area59940 square meters

Number of Employees285

Terms of PaymentLC, T/T, PayPal, Western Union, Small-amount payment, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pcs

Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsDTH Hammer, DTH Bits, Casing Systems, Drill Pipe

Production Lines4

Production MachinesCutting Machine, Pre-Heat Treatment Machine, CNC Machining Center, CNC Lathe Machine, CNC Grinding Machine, CNC Milling Machine, Deep Hole Drilling Machine, Arc Burning Furnace, Electron Microscope, Intelligent Carbon and Sulfur Analyzer, Metallographic Cutting Machine, Metallographic Sample Polishing Machine

QA/QC inspectors11 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers7 people

Traceability of Raw MaterialsYes

Own BrandYes