Demolition Hammer

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GD-H4518 Professional Demolition Hammer High Efficiency Jackhammer

The 1800 W High-Efficiency Demolition Hammer is built to deliver superior impact power for rigorous civil engineering and road construction projects. Engineered for heavy-duty utilization, its premium 220V induction motor generates a sustained 1800 W output without performance drops. Boasting a striking speed of 1300 bpm combined with a massive 45 J blow energy, it effortlessly shatters high-density concrete and rock formations. The heavy-duty 65mm hex tool holder provides industrial-grade retention for long chisels. Its advanced cooling housing ensures optimal thermal dissipation during non-stop operation on demanding jobsites.

Accessories

Pointed chisel * 1 ,Flat chisel * 1 ,Carbon brush set * 1 ,Oil bottle * 1 ,Spanner * 1

Package Cardboard outer box (details to be determined)

 

Type of Power AC Impact Rate 1300 bpm
Cylinder Inner Dia 65 mm Weight 16.5 kg
Input Power 1800 W Impact Energy 45 J

Product Features

High-Efficiency 1800 W Powerhouse

Specially wound motor maximizes torque and impact delivery for tough demolition.

Heavy-Duty Heat Dissipation

Aluminum alloy gear housing provides exceptional structural rigidity and fast heat cooling.

45 Joules Ultra-Impact Energy

Allows operators to penetrate cured reinforced concrete structures with minimal physical effort.

65 mm Cylinder Inner Dia

Prevents chisel slippage and maximizes rotary-to-impact energy transmission.

Application Scenarios

Bridge and Pier Rehabilitation

Designed for scaling down heavy concrete columns and structural bridge components.

Roadway and Pavement Breaking

Ideal for fracturing thick concrete driveways, highways, and airport runways.

Deep Foundation Excavation

Suitable for breaking up hard clay, compacted soil, and embedded rock beds.

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We manufacture customized rotary & demolition hammers for global brands

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Related FAQ

What is the Minimum Order Quantity (MOQ) for your products?

We offer flexible MOQs based on the product category: Light-duty Rotary Hammers: 500 pieces.Heavy-duty Rotary Hammers: 300 pieces.Demolition Hammers: 100 pieces. For initial trial orders or customized requirements, please contact our sales team for further discussion.

Do you provide samples before placing a bulk order?

Yes, we fully support sample testing. We believe that checking the performance and quality of our tools firsthand is essential for long-term partnership. Please reach out to us to arrange a sample shipment to your location.

What is the typical lead time for an order?

Our standard lead time is approximately 4-8 weeks after order confirmation and deposit receipt. This timeframe ensures that every tool undergoes our rigorous quality control and testing processes before shipment.

Do you support OEM and ODM services?

Absolutely. With over 20 years of manufacturing expertise, we offer comprehensive OEM and ODM solutions, including customized branding, color schemes, and packaging to help you build your own brand in the local market.

How do you ensure the quality of your power tools?

Quality is our core value. We maintain strict standards throughout the production chain—from raw material inspection to final performance testing. Our core components (like motors and gearboxes) are produced in-house to ensure high durability and reliability.

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