SC80.9 Versatile Hydraulic Excavator from China Suppliers – Ideal for Municipal Construction and Earthwork Projects
Low Fuel Consumption & High Efficiency
Adopts turbocharged engine, featuring sufficient low-speed torque reserve, strong power, low noise and low vibration. With outstanding performance, it is reliable for customers. The whole machine features low fuel consumption and high economic efficiency.
Adopts existing high-performance shock absorbers, combined with cover partition design and sealed power cabin to optimize vibration, reduce noise and improve comfort.
The engine effectively reduces noise and vibration through structural optimization and shock absorption measures, enhancing operator comfort.
Comfortable Operation ---- Equipped with Load-sensitive System
Adopts Hengli hydraulic components
- Load-sensitive hydraulic system delivers high operation efficiency, fast response, more coordinated movements, better controllability and excellent leveling performance. Larger displacement main pump provides greater system flow and faster operation speed for stronger digging force.
- Optimized oil passage in the valve body reduces pressure loss and fluid power, improving overall operation efficiency.
High-strength Structure ---- Box-type Structural Design & Robust Appearance
Structural parts are designed with heavy-duty reinforcement through finite element analysis, with bearing capacity increased by 30% compared with similar tonnage models in the industry.
Boom box-type design enhances reliability; optimized bucket structure extends service life.
Can be equipped with hydraulic breaker, narrow bucket and other attachments to adapt to different working scenarios.
Comfortable, Intelligent & Humanized Design
Brand-new designed cab offers high comfort, strong safety and good sealing, effectively isolating dust and significantly reducing cab noise.
The cab features novel appearance, comfortable operation, wide vision, intelligent and humanized design.
Convenient & Fast Maintenance
Rear-tilting hood and compact engine compartment layout enable easy access and maintenance for key components.
Air filter is conveniently located for daily maintenance and filter replacement.
Frequently Asked Questions (FAQ)
How does the machine achieve low fuel consumption and high efficiency?
The machine is equipped with an original imported turbocharged engine that features sufficient low-speed torque reserve and strong power. This configuration ensures reliable performance and high economic efficiency with low fuel consumption.
What features are implemented for shock absorption and noise reduction?
It utilizes high-performance shock absorbers, a cover partition design, and a sealed power cabin to optimize vibration and reduce noise, which significantly improves operator comfort.
What are the advantages of the load-sensitive hydraulic system?
The load-sensitive system, equipped with Hengli hydraulic components, offers high operation efficiency, fast response, coordinated movements, and excellent leveling performance. Its larger displacement main pump delivers greater system flow and faster operation speed for stronger digging force.
How durable is the structural design of this machine?
The structural parts undergo heavy-duty reinforcement verified by finite element analysis, increasing the bearing capacity by 30% compared to similar models. Additionally, the boom box-type design and optimized bucket structure extend its overall service life.
What design elements improve comfort and safety in the cab?
The newly designed cab features a novel appearance, excellent sealing to isolate dust, and significantly reduced noise levels. It offers a wide field of vision along with an intelligent and humanized layout for comfortable operation.
Is daily maintenance easy to perform on this model?
Yes. The rear-tilting hood and compact engine compartment layout allow easy access to key components. Furthermore, the air filter is conveniently positioned for quick daily maintenance and filter replacement.