Преимущества бывших в употреблении экскаваторов Sany от Hefei Jueqi Construction Machinery Trading Co., Ltd.

In the field of construction engineering, excavators are crucial equipment. The second-hand Sany excavators provided by Hefei Jueqi Construction Machinery Trading Co., Ltd. stand out in the market due to their numerous outstanding advantages, offering high-cost performance solutions for a wide range of construction clients.

1. Cost-Effective Choice

The most prominent advantage of used equipment lies in its price. Compared with brand-new Sany excavators, the second-hand models from Hefei Jueqi are more affordable, significantly reducing customers’ financial burden and enabling those with limited budgets to acquire high-quality equipment. However, affordability doesn’t mean compromised performance. Each second-hand excavator undergoes strict inspections and professional maintenance before entering the market. For instance, a Sany SY215 excavator with just over 400 hours of operation maintains excellent condition and performance, yet comes at an attractive price. Considering both cost and practical value, it offers an exceptional return on investment.

2. Superior and Stable Performance

• Powerful Engines: Sany excavators are renowned for their robust power, with many models equipped with high-performance engines. Take the Sany SY305H crawler excavator as an example. Powered by an Isuzu GH-6HK1 engine, it delivers 212kW of power and 1,080Nm of torque, effortlessly handling heavy-duty tasks like mining operations. This ensures efficient task completion, significantly boosting excavation and loading/unloading efficiency during actual construction and reducing project durations.
• Advanced Hydraulic Systems: Featuring state-of-the-art hydraulic systems, these excavators generate high oil flow and pressure, optimizing digging efficiency and power output. The Sany SY35C excavator, for example, uses the latest hydraulic technology to execute smooth, precise movements with strong digging force, enhancing work productivity substantially.
• Intelligent Control Systems: Some second-hand Sany excavators are equipped with intelligent control systems that monitor and adjust the working status of mechanical components in real time. This not only improves operation accuracy but also predicts potential malfunctions, ensuring stable performance, reducing maintenance costs, minimizing downtime, and enhancing construction continuity.

3. Exceptional Durability

• High-Quality Materials and Manufacturing: Sany employs high-strength steel and precise manufacturing techniques to enhance the durability and reliability of its excavators. Key components, such as the working devices, often use high-strength steel plates, forgings, and wear-resistant materials. The working device of the Sany SY235 excavator, optimized through multi-body dynamics CAE analysis and fatigue simulation, significantly extends its lifespan, ensuring stable operation even in harsh environments.
• Rigorous Inspection and Maintenance: Hefei Jueqi conducts thorough inspections and meticulous maintenance on second-hand Sany excavators. Professional inspectors rigorously examine over 40 critical components to eliminate potential faults. Additionally, dedicated equipment consultants accompany customers during inspections, providing detailed device evaluations. This comprehensive process further guarantees the excavators’ durability.

4. Comfortable Operating Experience

• Ergonomic Cab Design: Sany prioritizes operator comfort, designing spacious and well-equipped cabs. For example, the soundproof steel cabs, paired with silicone rubber shock absorbers and adjustable suspension seats, effectively reduce noise and vibrations. This creates a quiet, comfortable working environment, alleviating fatigue during long shifts and improving productivity.
• User-Friendly Operation Layout: The control layout adheres to ergonomic principles, with intuitive controls and comfortable operation handles enabling precise and effortless maneuvering. Some models feature large displays and intelligent operating systems, presenting clear information and facilitating easy, efficient operation.

5. Comprehensive After-Sales Service

• Professional Service Team: Hefei Jueqi boasts a professional after-sales team composed of experienced experts proficient in construction machinery maintenance. Whether customers need troubleshooting advice or on-site repairs, the team responds promptly, delivering timely and effective solutions.
• Ample Spare Parts Supply: To ensure quick repairs, the company maintains a comprehensive inventory of genuine spare parts, minimizing equipment downtime caused by shortages and safeguarding construction schedules.
• Warranty Assurance: The company offers a warranty period for second-hand Sany excavators. For example, some models come with a one-year warranty on the three major components. During the warranty, any quality issues are addressed with free repairs or component replacements, providing customers with peace of mind.