Second Hand Excavator Sany SY135C for Sale

The following are the main advantages of the SY135C excavator: 1. Core Performance and Operating Efficiency Powerful and Efficient Powertrain: Typically utilizes low-fuel-consumption, large-displacement engines from renowned brands (such as Yanmar or Kubota), providing ample power and ensuring effortless handling even under heavy loads. The powertrain and hydraulic system are perfectly matched, resulting in low fuel consumption and fast response. Advanced Hydraulic System: Equipped with either a negative-flow hydraulic system or a more advanced positive-flow control system. This enables more precise and coordinated operation, improved micro-movement performance, and effectively reduces hydraulic loss, improving fuel economy. Smooth compound movements enhance efficiency in operations such as grading, reducing repetitive work. Excellent Operating Capabilities: High digging force: The digging force of the dipper arm and bucket leads the pack in its class, providing strong penetration capability and enhancing efficiency in loading and excavating. Strong lifting capacity: Stable lifting performance ensures reliable performance in operations such as pipeline laying and rock handling. Strong traction: Excellent climbing and wetland capabilities, adaptable to complex construction site environments. II. Energy Saving, Environmental Protection, and Fuel Economy Low Fuel Consumption: Intelligent engine speed regulation, optimized hydraulic system matching, and an automatic idle function (the engine automatically idles when the operating handle is not actuated) significantly reduce fuel consumption, saving users significant operating costs. This is one of its core competitive advantages. Environmental Standards: The engine meets the latest national emission standards for non-road mobile machinery (such as the China IV standard), ensuring environmental compliance and seamless use in various urban areas and large-scale construction projects. Optional Energy-Saving Mode: Typically equipped with multiple operating modes (such as heavy-duty mode, standard mode, and light-duty/economy mode), users can select the optimal balance between efficiency and fuel consumption based on actual working conditions. III. Reliability, Durability, and Maintenance Ease Sturdy Structural Design: Utilizing reinforced upper and lower frames and an X-shaped box-type boom and arm structure, key components are reinforced with high-strength steel, resulting in exceptional torsional and pressure-bearing capabilities, excellent durability, and a long service life. The chassis structure is stable, and the track frame is an integrated box-type structure, providing excellent support. High Reliability of Core Components: Major hydraulic components (pumps, valves, motors), four-wheel belts, and other components are sourced from renowned domestic and international suppliers, ensuring the reliability and stability of the entire machine from the ground up. Convenient Maintenance: Centralized Layout: Components requiring daily maintenance, such as the air filter, oil filter, and diesel filter, are centrally located within easy reach, making inspection and replacement extremely convenient. Wide Hood Design: The engine hood features a wide opening angle or a side-tilting design, providing ample maintenance space and convenient access to core components such as the engine and hydraulic pump. Long Maintenance Intervals: Lubricant and filter change intervals are extended, reducing maintenance frequency and downtime, thereby lowering long-term maintenance costs. IV. Operator Comfort and User-Friendly Design Luxury Cab: Typically equipped with a suspended seat and dual-stage shock-absorbing cab, these effectively isolate vibration and noise, reducing operator fatigue. The spacious cab offers excellent visibility (especially to the rear), ensuring safe operation. The air conditioning system provides excellent cooling and heating performance, providing a comfortable working environment. Intelligent Control System: The LCD display monitors all key information, including engine speed, water temperature, oil pressure, fuel consumption, and operating mode, in real time, providing a seamless user experience. The ergonomically designed joystick and pedals offer moderate operating force, minimizing fatigue even during extended periods of operation.