CAT 320D

Medium and large excavators (more than 20 tons) can be equipped with hydraulic shears, heavy-duty breakers, screening buckets, etc.

The Carter 320D excavator has many advantages such as strong power, efficient excavation, comfortable operation, and fuel economy. The specific details are as follows: Excellent power performance: Equipped with Carter C6.4ACERT engine and adopt ACERT technology, the engine performance is optimized by optimizing fuel delivery, air management and electronic control, and the power output is stable and strong. At the same time, the ADEM A4 electronic control module can manage fuel delivery, allowing each liter of fuel to perform optimally, and the engine can quickly respond to different operating needs and maintain efficient operation. Excellent excavation capability: the system pressure is increased to 35,000kpa, and the excavation force of the stick and bucket can be increased by up to 7% compared to 320C, which can better cope with hard excavation conditions. With traction up to 206kN, climbing hills is easier, driving and steering on soft grounds is easier. In addition, it also has a heavy-load lift function. After turning on the system, the system pressure increases to 36,000kpa, and the front lift capacity is stronger. Comfortable operating experience: The cab follows ergonomic design, the seat is comfortable and has multiple adjustment points, and the console and handrails are positioned reasonably, which can reduce operator fatigue. The operating lever is easy to operate and responds accurately, allowing fast and precise action control. At the same time, the cab glass area is increased and convex glass is equipped, which reduces blind spots, has a wider field of view, and has higher operating safety. Good fuel economy: Adopt advanced fuel injection technology to optimize the combustion process and effectively reduce fuel consumption. Equipped with automatic engine speed control function, the engine can automatically enter idle mode when the machine is not working, reducing unnecessary fuel consumption. In addition, the variable speed fan combined with the sticky clutch can also reduce fuel consumption. Convenient maintenance: Most maintenance points are easily accessible on the ground. There is an access door on the right side of the upper structure, which allows you to access hydraulic pumps, hydraulic filters, engine oil filters and fuel filters on the ground for easy maintenance. At the same time, the parts are highly versatile and easy to replace, which can reduce downtime and extend the service life of the equipment. Strong adaptability of accessories: It has a variety of auxiliary hydraulic options and can be adapted to a variety of accessories, such as buckets, breakers, grabs, compactors, etc. With the Cart Express Replacement device, accessories can be quickly replaced in the cab without additional tools, improving operational flexibility and efficiency, and is suitable for a variety of working conditions such as excavation, loading, crushing, and dismantling. Wide environmental adaptability: Standard configuration has 52°C high-temperature ambient operation capability and -18°C cold start capability. The -32°C cold start package is optional, which can operate normally under different climate conditions. In addition, it has strong altitude adaptability and can operate at an altitude of 4,000 meters without assistance.