Original Brand New Shantui SE210-9 Excavator for Sale

About Shantui SE210-9: The Heavy-Duty 21-Ton Hydraulic Excavator

The Shantui SE210-9 is a flagship 21-ton hydraulic excavator engineered for heavy-duty construction, mining, and large-scale infrastructure projects. As a premium model in Shantui’s -9 series—known for advanced technology and rugged reliability—this excavator balances exceptional power with fuel efficiency, making it an ideal choice for contractors and industrial teams tackling demanding tasks, from deep excavation to high-volume material handling.

Powered by a 129 kW (173 hp) turbocharged diesel engine that meets Euro III emission standards, the SE210-9 delivers consistent torque even at low speeds, ensuring smooth operation when digging through hard soil or lifting heavy loads. Its advanced load-sensing hydraulic system with variable displacement pumps minimizes energy waste, boosting fuel efficiency by up to 12% compared to traditional models. This system also enables precise control over boom, arm, and bucket movements, critical for tasks like fine grading or placing concrete structures.

Operator comfort and machine durability are central to the SE210-9’s design. The spacious cab features a fully adjustable air-suspension seat, climate control, and a digital display that monitors key performance metrics—reducing fatigue during 12+ hour shifts. Noise levels are kept below 75 dB inside the cab, thanks to sound-insulating materials and a vibration-dampening frame. For durability, the excavator uses high-strength QT500 steel for the boom and bucket, with reinforced stress points to resist wear and impact. The heavy-duty undercarriage, equipped with double-track rollers and sealed bearings, ensures stability on uneven terrain and extends service intervals. Whether used for large-scale building construction, mine site stripping, highway construction, or flood control projects, the Shantui SE210-9 delivers consistent productivity, long-term reliability, and low total cost of ownership for businesses worldwide.

Core Parameters

Technical Features

• Turbocharged Euro III diesel engine delivers high torque at low speeds and reduces fuel consumption by 10-12%.
• Load-sensing hydraulic system with variable pumps ensures precise operation and energy efficiency for heavy loads.
• QT500 high-strength steel boom/bucket with reinforced stress points resists wear in mining or rocky conditions.
• Spacious cab with air suspension seat, climate control, and digital display for all-day operator comfort.
• Heavy-duty undercarriage with sealed bearings and double-track rollers extends service life and reduces maintenance.

Typical Applications