Skip to Content
Gofinch USA 0
Tools & Industrial Equipment Industrial Machinery Commercial Equipment & Machinery Construction & Building Machinery Fabrication Services Tools & Hardware Metals & Alloys Construction & Real Estate Rubber & Plastics Power Transmission Electrical Equipment & Supplies Chemicals Testing Instrument & Equipment Vehicle Accessories, Electronics & Tools Vehicle Parts & Accessories Material Handling
Tools & Industrial Equipment
Industrial Machinery
Commercial Equipment & Machinery
Construction & Building Machinery
Fabrication Services
Tools & Hardware
Metals & Alloys
Construction & Real Estate
Rubber & Plastics
Power Transmission
Electrical Equipment & Supplies
Chemicals
Testing Instrument & Equipment
Vehicle Accessories, Electronics & Tools
Vehicle Parts & Accessories
Material Handling
Products Request a quote My enquiries My orders Invoices
GOFINCH SUPPORT
How can we help?
Orders, sourcing, payments, delivery, and after-sales assistance.
Open Help Center
Your account
My enquiries Order status Returns and refunds Account details
Buying support
Secure payments Buyer protection Quality coordination Shipping and delivery
Talk to Gofinch
Start live chat Request a quotation Sourcing assistance After-sales support
Messages are open Choose Live chat to keep the current product attached to your conversation.

Browse

All products Enquiry list My enquiries Order List and checkout Tools & Industrial Equipment Industrial Machinery Commercial Equipment & Machinery Construction & Building Machinery Fabrication Services Tools & Hardware Metals & Alloys Construction & Real Estate Rubber & Plastics Power Transmission Electrical Equipment & Supplies Chemicals Testing Instrument & Equipment Vehicle Accessories, Electronics & Tools Vehicle Parts & Accessories Material Handling My account
Product video
Certifications CE

Factory Direct DTH Drilling Hammer Low High Air Pressure Downhole Impact Device for Borehole Drilling Rig

Available for enquiry 0.0 · 0 reviews
USD

$ 500.00 500.0 USD $ 500.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Type
DTH Hammer
Material
Steel
Use
Well Drilling
Processing Type
Forging
Machinery test report
Provided
Machine type
Drilling Tool
Product description
  • Our DTH hammers are specially designed for water well drilling, mining blasting holes and foundation engineering, adopting high-strength alloy steel forged cylinder and precisely fitted internal piston assembly. The optimized air distribution structure reduces air consumption while delivering powerful impact energy, ensuring stable drilling efficiency and extended service life in various hard rock formations. We provide ODM and OEM services, supporting customized solutions based on customer requirements and actual working conditions, including hammer models, thread standards, surface coating color and structural adjustments.
  • Our reliable DTH hammer products help customers maintain fast penetration rates, lower equipment maintenance frequency and cut comprehensive drilling costs in different construction projects. Our DTH hammers are widely used in numerous industries including water borehole drilling, open-pit mining, quarrying, slope anchoring and road construction. They achieve outstanding drilling performance in hard formations such as granite, basalt, limestone and sandstone. Matched with corresponding DTH drill bits, the hammers operate steadily under continuous heavy-load working environments and adapt to complex and changeable geological conditions efficiently.
    • Technical dataZD12 HAMMERZD14 HAMMERZD18 HAMMERZD24 HAMMERZD28 HAMMER
    Length Without bit1698.5mm1954mm1954mm2543.5mm2529.5mm
    Weight550.7KG894KG1492.4KG2597.8KG3989.5KG
    Outer diameter275mm330mm406mm525mm645mm
    BIT SHANKDHD112, NUMA120SD12, NUMA125NUMA125, ZD14ZD18, NUMA180ZD24, NUMA240ZD28, NUMA280
    Rec. Hole sizeΦ305mm-Φ400mmΦ400mm-Φ500mmΦ500mm-Φ650mmΦ650mm-Φ800mmΦ800mm-Φ1000mm
    Connection ThreadAPI 6 5/8 RegAPI 7 5/8 RegHEXHEXHEX
    Max.Work pressure3.5MPa3.5MPa3.5MPa3.5MPa3.5MPa
    Impact frequency18Bar / 23Hz18Bar / 22Hz18Bar / 18Hz18Bar / 16Hz18Bar / 12Hz
    Rec. rotation speed15-40r/min15-40r/min10-25r/min5-15r/min2-8r/min
    Air consumption18Bar / 70m³/min18Bar / 85m³/min18Bar / 110m³/min18Bar / 130m³/min18Bar / 145m³/min
    Certifications & compliance
    CE
    Complies with EU standards
    Description images
    Product detail
    Product detail
    Factory Direct DTH Drilling Hammer Low High Air Pressure Downhole Impact Device for Borehole Drilling Rig
    Factory Direct DTH Drilling Hammer Low High Air Pressure Downhole Impact Device for Borehole Drilling Rig
    CE
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      30 days

    • Step 3

      Packaging and dispatch

      Packaging details are available on request.

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 19 fields
    Type
    DTH Hammer
    Material
    Steel
    Use
    Well Drilling
    Processing Type
    Forging
    Machinery test report
    Provided
    Machine type
    Drilling Tool
    Warranty
    1 Year
    Video outgoing-inspection
    Provided
    Color
    Black, Blue, Yellow, Green, custom
    Weight (kg)
    894
    Place of origin
    China, Hebei
    Application
    Well drilling, Mining Drilling
    Features
    API Standard, High Impact Force, Low Air Consumption, Wear Resistant
    Delivery Time
    3-7 Days
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Model number
    DTH Hammer
    Certifications & Compliance
    CE
    Lead time
    30 days
    Minimum order
    1 Units

    Customer reviews

    0.0 (0)

    No reviews yet

    Be the first customer to review this product.

    Write a review

    No country found

    Up to 5 JPG, PNG or WebP images; 5 MB each.

    Request custom sourcing

    Can’t find what you’re looking for? Share the requirement and our sourcing team will find the right industrial product.

    Best-match productsCompetitive quotesFast turnaround
    Request custom sourcing

    Upload your requirements

    Upload your BOM, BOE, RFQ or requirement list and get one consolidated response.

    XLS, XLSX, CSV, PDF, DOC or images · Max 10MB each or drag and drop
    XLSX
    Files are sent securely.