Used Excavator SANY SY200C 812

SANY SY200C Crawler Excavator is a 21.5-ton-class medium hydraulic excavator engineered to deliver rapid multi-functional compound speed, high structural reliability, and precise electronic control matching. It is widely deployed across municipal road construction, large-scale basement digging, pipeline deep-trenching, and regional water conservancy earthmoving applications.

Common Variations

SY200C: The foundational 21,500 kg medium-duty production model. It pairs an efficient 112 kW to 118 kW Cummins or Mitsubishi engine with a standard 0.93 to 1.0 m³ heavy-duty earth-moving bucket.
SY200C-S: An optimized high-efficiency variation tailored specifically for regional earthworks, integrating localized fuel filtration and a customized Kawasaki hydraulic management blueprint.
SY200H: A specialized heavy-duty mining variation built with a further reinforced chassis, an enhanced cooling package, and high-displacement pumps to operate under aggressive crushing and rock-loading tasks.

Core Advantages & Features

High-Torque Precision Powertrain: Powered by a robust 4-cylinder or 6-cylinder turbocharged engine delivering up to 620 N·m of peak torque. The powertrain dynamically balances real-time engine output with hydraulic demands, slashing internal hydraulic fluid shear losses while maximizing digging forces.
Intelligent Positive Flow Hydraulics: Features a high-capacity main twin-pump system driven by an advanced smart control valve layout. This architecture minimizes circuit pressure resistance, boosting bucket breakout forces up to 128 kN to 138 kN for effortless cutting into hardened clay.
Reinforced X-Frame Undercarriage: Engineered with an upgraded, heavy-duty welded lower X-frame utilizing high-strength steel plates and thickened track rollers. This base maintains a broad 47.4 kPa ground footprint to ensure high lifting stability without body pitching.
Intelligent Panoramic Cockpit: Features a fully enclosed, pressurized cab equipped with a centralized 10-inch high-resolution LCD touchscreen and push-button ignition. The workspace integrates low-effort pilot hydraulic control levers, a powerful multi-zone climate controller, and Bluetooth-enabled real-time machine diagnostic matrices.