SH200

🏗️ 21-ton crawler excavator · core product advantages

This 21-ton-class SH210 crawler excavator is equipped with a 1-cubic-meter standard digging bucket, delivering excellent digging power and high work efficiency. The whole machine offers stable performance and reliable quality, making it ideal for municipal engineering, earthworks, quarry mining, and various heavy construction projects.

⚙️ Sufficient power output and strong environmental adaptability

It adopts a high-performance WP6 engine with a rated power of 129KW at 2200rpm, providing stable and ample power output. With turbocharging technology, it can operate reliably in harsh and complex environments such as high altitude and low temperatures, fully meeting the demands of long-term, high-intensity continuous construction operations.

⛏️ Powerful digging capability and high construction efficiency

The bucket maximum digging force is 140KN, the arm digging force is 99KN, and a stable system pressure of 32MPa provides support, delivering excellent soil-cutting and rock-breaking capability. The swing speed reaches 11-13rpm, and the machine's movements are smooth and coherent, greatly improving daily construction output and work progress.

💧 Mature hydraulic system for precise and smooth operation

Core hydraulic components such as the main pump, main valve, and swing motor all use world-renowned brand parts for stable quality. Advanced dual-pump confluence technology increases the oil supply flow to the boom, arm, and bucket for faster response. Smooth swing start and stop ensure accurate positioning and effectively reduce working vibration and impact wear.

📏 Ultra-wide working range & multi-scenario applications

The maximum digging radius is 9850mm, maximum digging depth is 6480mm, maximum digging height is 9410mm, and maximum dumping height is 6730mm, covering a comprehensive working space. The machine can easily handle different construction tasks such as deep foundation pit excavation, high-position dumping, and site leveling.

🛠️ Reinforced durable structure for long service life

The main boom uses an integral welded forming process and is treated with precision boring and shot peening to enhance overall structural strength. The arm connection joints use a forged design to achieve uniform stress distribution. The digging bucket is made of thickened wear-resistant steel plate, adapting to long-term heavy-load conditions and effectively reducing the failure rate.

🛋️ Humanized cab design for comfort and safety

The enclosed cab offers a wide field of view and few working blind spots. All operating handles feature an ergonomic layout for light and flexible operation. It is equipped with high-strength tempered glass, a sun visor, integrated heating and cooling air conditioning, and a comfortable shock-absorbing seat, relieving operator fatigue during long working hours and improving overall construction safety.

🧠 Intelligent control system for energy saving and low noise

Built-in electronic throttle control and auto idle function: the engine automatically enters idle state after 5 seconds of no operation, significantly reducing fuel consumption and working noise. The large color LCD monitor displays core data such as engine speed, water temperature, and oil pressure in real time, making the machine's operating status clear at a glance.

All maintenance filters are placed within ground-level reach for quick inspection and replacement. A large-capacity fuel tank and a spacious built-in toolbox support long-distance, long-duration continuous construction. High-quality matching components extend maintenance intervals, reduce construction downtime, and lower overall later-stage operating costs.

📋 Overview of basic equipment parameters

The excavator has a maximum climbing angle of 30°, overall dimensions of 9590×2980×3185mm, a tail swing radius of 2880mm, and a minimum ground clearance of 470mm, offering good passability and strong site adaptability for various complex construction sites.