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KM SB43 Fixed Top Hydraulic Rock Hammer for 6–8.5T excavators. 75mm chisel, 396kg weight, CE certified. Ideal for concrete demolition, rock breaking, and trenching.
| No | Item | Data |
|---|---|---|
| 1 | Productt Name | Hydraulic rock hammer |
| 2 | Model | SB43 |
| 3 | Mode | TOP |
| 4 | Operating Weight | 396KG |
| 5 | Chisel Diameter | 75mm |
| 6 | Oil Flow Mode | 50-90L/Min |
| 7 | Operating Pressure | 120-150KG/cm2 |
| 8 | Carrier Weight | 6-9Tons |
| 9 | colour | As Customer's Request |
| 10 | Warranty | 12 months |
| 11 | MOQ | 1 set |
| 12 | Certification | CE, ISO |
| 13 | Packaging Details | Standard Wooden Case |
The KM SB43 Fixed Top Hydraulic Rock Hammer is a compact top-mount hydraulic breaker for 6–8.5 ton excavators, delivering reliable and consistent concrete demolition, rock breaking, and asphalt cutting. Thanks to its rugged construction and precise engineering, it is ideal for urban demolition, road construction, landscaping, and trenching projects.
Weighing only 396 kg, the KM SB43 hydraulic breaker is lightweight yet powerful. It features a 75mm chisel, operates at 90–120 kg/cm² pressure, and requires a hydraulic flow of just 50–90 L/min. This makes it perfectly suited for small to medium excavators while maintaining high impact energy for efficient rock and concrete breaking.
The top-mounted hydraulic rock hammer design ensures excellent stability and impact force, while reducing stress on the excavator arm. Its compact size also provides a clearer line of sight during operation, improving both precision and productivity in urban and construction environments.
Manufactured from high-strength materials and certified by CE and ISO standards, the KM SB43 hydraulic rock breaker is built to withstand harsh working conditions and guarantee long service life. The easy-to-install top-mounted configuration simplifies setup and operation for medium excavator hydraulic breaker applications.
The breaker comes with custom color options and a 12-month warranty, offering added value and peace of mind. Packaged securely in a standard wooden case, the KM SB43 hydraulic breaker for small excavators is ready for fast delivery and hassle-free installation, making it an excellent choice for customers worldwide.
Reliable and Service-Friendly
KM jack hammers are known for their reliability and user-friendly design. They are built to last and easy to maintain, minimizing downtime on your projects.
Quiet and Dependable
KM Soosan hydraulic breakers rank among the quietest and most dependable in the market, ideal for noise-sensitive job sites.
High Efficiency and Powerful Impact
Our professional engineering ensures that each hammer delivers maximum efficiency and enormous impact energy, allowing you to get the job done faster and better.
Versatile Performance
Whether you need punching, breaking, or penetration power, the KM series hydraulic hammers deliver the desired effect effortlessly.
What hammer do I need? What energy class should I choose?
Tell us about your excavator, the type of work, and your budget. We will recommend suitable models to help you make the best choice.
Can I use my existing excavator plumbing for your hydraulic hammer?
Most excavators’ existing plumbing can support hydraulic hammers. Please email detailed photos of your excavator to info@kemeibusiness.com, and we’ll advise if any modifications are needed.
How do I get a receipt for my purchase?
Once your order is confirmed, our sales team will promptly send the shipping details and receipt to your email for your records.
Are you a manufacturer?
Yes. Our factory is located on Fenghuang Mountain Road, Fuxin Street, Fushan District, Yantai City, China.
Is KM hydraulic rock hammer the cheapest option?
Not always. While we don’t always offer the lowest price, our products provide excellent value. Low prices often come with lower quality and service. Hydraulic hammers require reliability, and we focus on minimizing issues for both you and us. With our global dealer and service network, we ensure you receive the best support.
KEMEI Business operates a comprehensive and scientific quality management system. Our production facility spans over 80,000 square meters. As a technical leader in the domestic construction machinery industry, we manufacture a wide range of products including forklifts, loaders, tractors, backhoe loaders, excavators, skid steer loaders, and various attachments such as tree transplanters, sweepers, hydraulic trenchers, rammers, shears, crushing hammers, and more.
Our products are reliable, competitively priced, and backed by comprehensive after-sales service. We look forward to sincere cooperation and shared growth with our partners worldwide.
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