2021 Sany SY550H 55 Ton Used Excavator 9000 Plus Working Hours

2021 Sany SY550H 55 Ton Used Excavator For Sale 9000 Plus Working Hours

Product Description

For sale is a robust and highly capable 2021 Sany SY550H 55-ton used excavator, presenting an excellent opportunity for businesses seeking powerful heavy machinery at a competitive price. This particular unit has accumulated approximately 9000 plus working hours, reflecting its active service life in demanding environments. Despite the operational hours, this excavator has been meticulously maintained by professional technicians, ensuring its continued reliability and readiness for your next challenging project. Sany excavators are renowned globally for their durability, high performance, and advanced engineering, making this pre-owned SY550H a sound investment for diverse heavy-duty applications.

The Sany SY550H model is engineered to tackle the most rigorous tasks, characterized by its formidable digging force, exceptional lifting capacity, and superior stability. It is powered by a robust and fuel-efficient engine that delivers consistent power, optimized for efficiency and reduced operational costs. The advanced hydraulic system ensures smooth, precise, and powerful movements, allowing operators to achieve high productivity levels in large-scale earthmoving, quarrying, mining, and infrastructure development projects. Its reinforced structure and heavy-duty components are designed to withstand extreme working conditions, minimizing wear and tear even in abrasive environments.

Operator comfort and safety are also paramount in the SY550H design. The spacious and ergonomically designed cabin provides excellent visibility, reducing operator fatigue during long shifts. Features such as climate control, a comfortable seat, and intuitive controls contribute to a productive work environment. The machine's integrated safety systems further enhance operational security on the job site. This specific 2021 model offers a modern platform with proven performance capabilities.

Purchasing a used excavator like this Sany SY550H is a smart financial decision, offering immediate availability without the significant lead times or depreciation associated with new equipment. Each used machine in our inventory undergoes a rigorous multi-point inspection by certified technicians. We conduct comprehensive diagnostic checks on the engine, hydraulic system, undercarriage, and structural integrity to guarantee that the excavator meets stringent performance standards. Our commitment to transparency means providing detailed inspection reports and answering all your questions about the machine's history and current condition.

This 2021 Sany SY550H is prepared for immediate dispatch, ready to be integrated into your fleet and contribute to your project's success. It represents an excellent value proposition for contractors and mining operations looking to enhance their capabilities with a reliable and powerful 55-ton class excavator. Investing in this machine means acquiring a workhorse that promises sustained performance and a strong return on investment.

Defeng Mechanical Manufacturing Limited Established in 2019, Although our company was established in 2019, but our team has been in this industry for over 15 years! Defeng Mechanical Manufacturing Limited is a dynamic China-based manufacturer and trader specializing in high-quality, custom-engineered components for heavy machinery. Headquartered in the Guangdong Province, we combine advanced production capabilities with global business expertise to serve clients across construction, mining, and marine industries worldwide.

Core Products & Expertise

1. Custom Excavator Arms & Buckets: Durable, high-performance components designed for demanding terrains and workloads.
2. Amphibious Excavator Pontoons: Innovative floating systems for wetland, riverine, and coastal operations.
3. OEM/ODM Services: Collaborative design and manufacturing for specialized machinery parts
   • Dedicated R&D team for product optimization and customization.
   • Environmentally conscious designs for sustainable operations.
   • Global Vision
     Strategically located in Guangdong—China’s manufacturing heartland—we leverage local supply chain advantages to offer competitive pricing and timely delivery. Our hybrid model of factory-direct production and professional trade services 

4. Why Choose Us?

   ✅ Advanced Manufacturing Base

   • Production Team: 50-100 skilled technicians and engineers with decade-long experience.
   • Capabilities: Cutting-edge CNC machining, welding, and quality testing systems.

   ✅ Global Business Support

   • Guangzhou Office: 20+ multilingual sales and service professionals ensuring seamless communication.
   • Export Experience: Proven expertise in serving clients across Europe, Southeast Asia, Africa, and the Americas.

   ✅ Quality Commitment

   • Strict adherence to international standards (ISO 9001-certified processes).
   • Robust QC protocols with 100% pre-shipment inspection.
   • Premium materials (e.g., Q690 Q355B Q345 steel, corrosion-resistant coatings).

   ✅ Innovation-Driven