Key Features
SB81 Hydraulic Breaker – Powerful, Efficient, and Durable for 18–26 Ton Excavators
The SB81 Hydraulic Breaker is expertly engineered for optimal performance on 18–26 ton excavators, making it the perfect solution for medium to heavy-duty construction, demolition, and mining applications.
Key Features:
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Designed for 18–26 Ton Excavators
The SB81 hydraulic breaker is fully compatible with excavators in the 18 to 26 ton class, providing maximum efficiency and versatility for a wide range of heavy-duty projects.
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Advanced Gas & Oil Impact Mechanism
Utilizing a nitrogen-charged back head, the SB81 delivers powerful impact force while operating at lower oil flow and pressure. This results in improved fuel efficiency and superior performance compared to conventional hydraulic breakers.
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High Impact Energy Output
With an impact energy of approximately 4000 joules (4kJ), the SB81 excels at breaking hard rock, reinforced concrete, and other tough materials, ensuring rapid and effective results on every job site.
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Excellent Power-to-Weight Ratio
With an operating weight of 1,900–2,050 kg, the SB81 hydraulic breaker offers outstanding hitting power without overloading your excavator, maintaining equipment longevity and operational safety.
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Efficient Hydraulic System
Equipped with a patented valve system and a simplified hydraulic circuit, the SB81 operates reliably with reduced oil consumption (typically 120–180 L/min), minimizing operational costs and maximizing uptime.
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Silenced Full-Boxed Housing Design
The SB81 features a fully enclosed, noise- and vibration-reducing housing. This silenced type design ensures quieter operation, protects the breaker and excavator arm, and complies with environmental noise regulations.
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Durable and Low Maintenance
Built with high-strength materials and fewer internal components, the SB81 hydraulic breaker delivers long-term durability and requires minimal maintenance, even under heavy and continuous use.
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High-Quality Manufacturing and Precision Assembly
All SB81 breakers are produced under strict quality control standards, including SPC (Statistical Process Control) machining and robotic welding. This guarantees consistent quality, precision assembly, and reliable performance in every unit.
Upgrade your construction and demolition projects with the SB81 Hydraulic Breaker—offering powerful impact energy, superior durability, and efficient operation for 18–26 ton excavators.
Specification
| Specification |
Unit |
SB81A |
| Suitable Excavator |
Ton |
18-26 |
| Operating Weight |
Kg |
1978 |
| Required Oil Flow |
l/min |
120-180 |
| Setting Pressure |
Bar |
210-230 |
| Operating Pressure |
Bar |
160-180 |
| Impact Energy |
Joule |
4067 |
| Impact Rate |
Bpm |
350-500 |
| Hose Diameter |
Inch |
1.00 |
| Noise Level |
DB |
118 |
| Tool Diameter |
mm |
140 |
FAQ
Q: Are you a manufacturer?
A: Yes, we are a professional hydraulic breaker manufacturer with our own factory established in 2010.
Q: Will your hydraulic breaker fit my excavator?
A: Our hydraulic breakers are compatible with most excavator brands and models. Simply provide us with your excavator model, and our team will confirm the best solution for you.
Q: What is your product warranty policy?
A: We offer a 12-month warranty for all hydraulic breakers and a 6-month warranty for spare parts, ensuring reliable quality and after-sales support.
Q: Can you provide customized products based on customer designs?
A: Absolutely! We offer OEM and ODM custom manufacturing services. As a specialized manufacturer in Jiangsu, we can produce according to your specific requirements.
Q: What is your minimum order quantity (MOQ) and what payment terms do you accept?
A: The MOQ for our hydraulic breaker is 1 set. We accept various payment methods including T/T and Western Union, and our payment terms are flexible and negotiable.
Q: What is your delivery time?
A: Delivery is typically within 5-25 working days after payment, depending on your order quantity and requirements.
Q: How do you package your hydraulic breakers?
A: All hydraulic breakers are wrapped with stretch film and packed securely on pallets or in polywood cases. Custom packaging is also available upon request to ensure safe transportation.
Q: Which countries do you export to?
A: Our hydraulic breakers have been exported to more than 10 countries, including Saudi Arabia, South Korea, Thailand, Cyprus, India, Canada, Australia, Peru, Egypt, Brazil, Mexico, and South Africa.
For more information about our high-quality hydraulic breakers, OEM & ODM services, and international shipping, please contact us today.
