Shanghai Yanbang Engineering Machinery Co., Ltd.
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| Product name | caterpillar 320 Second Hand Digger |
| Operating weight | 20ton |
| Bucket capacity | 1m³ |
| Machine weight | 20ton |
| Power | 110/1800kw/rpm |
| Displacement | 6.4L |
| Hydraulic pump brand | original |
| Moving type | hydraulic crawler digging excavator |
| Engine brand | original |
| Video outgoing-inspection | provide |
| Core components | pump, engine, pressure vessel,motor |
| Maximum digging height | 9440mm |
| Maximum digging depth | 6550mm |
| Maximum digging radius | 9710mm |
| Rated speed | 3.4/5.5km/h |
Powerful power: The Used Cat320 excavator is equipped with a Cat® C4.4 engine with a power of up to 129.4kW and a net power of 128.5kW. It provides sufficient power for the excavator, whether it is digging hard soil, rocks, or large-scale earthwork operations, it can easily cope with it.
Excellent digging ability: The bucket capacity of the new generation of models has increased by 20%, and the digging force is also considerable. The bucket digging force and the digging force of the dipper arm can reach 140.1kN and 106.4kN respectively. The larger digging force and bucket capacity make the amount of earth and stone excavated each time more, effectively improving the working efficiency.
High working efficiency: The maximum flow of the main system can reach 429L/min, the maximum pressure is 35,000kPa, and the hydraulic system responds quickly and efficiently. At the same time, the standard 2D Cat grade control system and other intelligent technology functions can help operators quickly and accurately achieve slope operation goals, which can increase the working efficiency by 45% compared with traditional operation methods.
Good fuel economy: By optimizing engine performance and fuel management system, engine speed will automatically adjust according to load demand, achieving up to 15%-20% fuel savings. When idle, the engine will automatically enter idle mode, effectively reducing unnecessary fuel consumption.
Comfortable operation: The cab is spacious, equipped with an ergonomically designed seat, and the operating handle button functions are editable. It is standardly equipped with an 8-inch color touch screen, a selection dial and a silent rollover protection cab (ROPS), a Bluetooth integrated radio with a USB port, a 12V DC socket, etc., providing operators with a comfortable and convenient operating environment.
Convenient maintenance: The innovative Cat hydraulic return oil filter has a service life of up to 3,000 hours, and the replacement cycle of the new air filter element and fuel tank cap filter has also been greatly increased. In addition, all daily maintenance can be completed on the ground, and the filter location is designed to be centralized, reducing maintenance time and cost.
Strong adaptability: Whether in a flat construction site or a complex terrain environment, it can maintain excellent stability and work efficiency. By replacing different auxiliary equipment, it can also complete various municipal tasks such as road repair and sewer cleaning to meet the needs of various working conditions.
Good environmental performance: equipped with a low-emission engine and an efficient fuel management system, it meets international environmental standards, significantly reduces carbon emissions, and has little impact on the environment.
We are Shanghai Yanbang Engineering Machinery Co., Ltd., committed to providing various used
construction machinery to users from different countries around the world. We specialize in providing
high-quality used excavators and professional services to customers around the world. Our team
consists of a professional team with rich experience, superb skills and diverse backgrounds.
Our machinery inventory includes excavators, bulldozers, wheel loaders, rollers, graders, dump trucks,
forklifts and cranes, and we always strive to provide the best quality machinery at the best prices.