Introduction and Explanation of Caterpillar 320gc Excavator

Caterpillar's new generation CAT® 320 GC hydraulic excavator is an efficient, reliable and cost-effective construction machinery designed to meet a variety of operating needs. The following is a detailed introduction to the Cat 320 GC excavator:

‌Engine performance‌: The excavator is equipped with a Cat C4.4 ACERT engine with high power and torque, ensuring the efficient operation of the machine under various working conditions. The engine is rated at 108kW (145 horsepower) and rated speed is 1650 rpm, providing good power performance‌1.

‌Operating weight and dimensions‌: The operating weight is 20,500kg, providing a stable operating basis. The boom reach is 5.7 meters, the bucket reach is 2.9 meters, the shipping height is 2960mm (on the top of the cab), the handrail height is 2950mm, the shipping length is 9530mm, and the tail swing radius is 2830mm. These dimensional parameters ensure that the excavator can be flexibly operated in a small working area‌2.

‌Hydraulic system‌: The main system has a maximum flow of 429L/min and a maximum pressure of 35,000kPa, ensuring efficient hydraulic operation under various working conditions. The hydraulic oil tank capacity is 115L, which meets the needs of long-term, high-intensity work‌23.

‌Maintenance and service‌: The Cat 320 GC excavator has a long maintenance interval, which helps reduce downtime and improve work efficiency. The hydraulic, air and tank filters have larger capacity and longer life, further reducing operating costs‌4.

‌Smart operation mode‌: The optional power mode configured helps to effectively manage fuel consumption. Power Mode and the new Smart Mode allow operators to select the most appropriate mode according to the specific operation application to achieve maximum productivity and fuel efficiency. Smart Mode can automatically match engine speed and hydraulic power in any operation application to achieve maximum fuel efficiency‌4.

The Cat 320 GC hydraulic excavator provides users with an ideal balance through its efficient power system, excellent operating performance, and intelligent fuel management mode, suitable for operations that require high reliability and low man-hour cost as the primary performance factor.