Caterpillar 320GC 21.9t 2020-2025 - Technical data

Parameters and equipment

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Caterpillar 320GC - Product Description

Powertrain and Design

The Caterpillar 320GC is a tracked excavator with an operating weight of 20,500 kg, powered by a Cat® C4.4 ACERT™ engine producing 107 kW (143 hp). This engine complies with China III nonroad emissions standards as well as EPA Tier 3 and EU Stage IIIA. With a balanced design, the 320GC provides reliable performance and cost-effective operation.

Undercarriage and Hydraulics

The hydraulic system of the 320GC delivers a maximum flow of 429 L/min and a working pressure of up to 35,000 kPa, ensuring substantial working power during excavation tasks. The excavator features power modes that allow adjustment of performance to specific tasks, significantly improving fuel efficiency by reducing consumption by up to 20%.

Operating Parameters

The 320GC can achieve a maximum digging depth of 6.72 m and a maximum reach of 9.86 m. The breakout force is 129 kN, enabling efficient task completion in challenging terrain. The bucket capacity is 1.19 m³, enhancing the productivity of operations.

Optional Equipment

The 320GC can be further equipped with various attachments from the Cat line, allowing the machine to be tailored to specific user needs. Optional features include the Cat Product Link™ monitoring system and Cat Connect technologies, providing real-time management of the equipment fleet.

Safety and Technical Data

The excavator features an ISO-certified ROPS cab offering enhanced sound insulation and safety systems that significantly improve operator protection. Ground-level access to service points enhances safety during routine maintenance checks. Key technical data, such as a fuel tank capacity of 345 L, also contributes to the operational efficiency of the machine.

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Technical data