The Essential Guide to D&A Hydraulic Hammers
D&A Hydraulic Hammers are among the most efficient and powerful tools in construction and demolition. With models like the D&A 70V and D&A 250V, these hammers offer high impact power while minimizing oil flow consumption and vibration. This article will explore the features, specifications, and applications of these hydraulic hammers, along with relevant accessories and parts.
Key Features of D&A Hydraulic Hammers
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High Impact Power: D&A hydraulic hammers are designed to deliver substantial impact force, making them ideal for breaking through tough materials such as concrete and rock.
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Efficiency: The D&A hammers are engineered for lower oil flow consumption, which not only saves fuel but also reduces operational costs.
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Vibration Reduction: The dampening mechanism in D&A hammers minimizes the vibration felt by the operator, leading to a more comfortable working experience.
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Cooling System: With built-in features that generate less heat in the hydraulic oil, D&A hammers can operate for longer periods without overheating.
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Control Valve Design: The simple and large diameter circuit design of the control valve enhances the responsiveness and reliability of the hammer.
The D&A 70V Model
One of the standout models is the D&A 70V hydraulic breaker. This model is versatile and compatible with various excavators, making it a popular choice among contractors.
Specifications
- Operating Weight: Approximately 265 kg (585 lbs)
- Blow Rate: Up to 800 bpm
- Tool Compatibility: Suitable for various attachments, including chisels and points.
Applications
The D&A 70V is perfect for:
– Demolition: Breaking down concrete structures.
– Excavation: Assisting in digging and breaking hard ground.
– Construction: Preparing sites by removing obstacles.
Accessories and Parts
To ensure optimal performance and longevity of your hydraulic hammer, utilizing the right accessories and replacement parts is crucial. D&A offers a range of seal kits, such as the D&A 70V Cal 1000C Hydraulic Breaker Hammer Seal Kit, which is compatible with various CAT excavator models, including CAT 307, CAT 308, and CAT 311. These seal kits are essential for maintaining the hydraulic systems in your hammers.
Availability
D&A hydraulic hammers and their parts can be found on various platforms, including:
– HammerDepot.com: A dedicated site for hydraulic hammers and accessories.
– Alibaba.com: An online marketplace offering various models and parts, including the D&A 70V.
– eBay: A platform for both new and used D&A hydraulic hammers and parts.
Conclusion
D&A Hydraulic Hammers stand out in the heavy machinery market due to their robust design, efficiency, and versatility. Whether you are engaged in demolition, excavation, or construction, these hydraulic hammers provide the power and reliability needed to complete your projects efficiently. With the availability of essential parts and accessories, maintaining these tools has never been easier. For anyone looking to invest in hydraulic breakers, D&A models like the 70V are certainly worth considering.
