CATERPILLAR 318F CRAWLER EXCAVATOR

Technical Description

The Caterpillar 318F is a robust hydraulic excavator designed for demanding construction and excavation tasks. Equipped with a Cat C4.4 ACERT diesel engine, this model delivers a net power output of 117 hp (87 kW), ensuring reliable performance and fuel efficiency. The engine meets Tier 4 Final emission standards and is capable of running on up to B20 biodiesel, supporting environmentally responsible operations. The 318F features a maximum digging depth of 21.6 feet and a maximum reach along the ground of 30.1 feet, providing exceptional versatility for a wide range of digging and loading applications. With an operating weight of 42,330 lbs, the machine offers excellent stability and traction, even on challenging terrain. The hydraulic system is engineered for high productivity, with a main system maximum flow of 79 gallons per minute and a maximum pressure of 5,076 psi, enabling powerful digging and lifting capabilities. The excavator’s stick and bucket forces are optimized for efficient material handling, with a bucket digging force of 24,400 lbf (SAE) and a stick digging force of 16,700 lbf (SAE). The 318F also features a maximum travel speed of 2.4 mph and a maximum drawbar pull of 46,513 lbf, ensuring strong mobility and pulling power. The machine’s cab is designed for operator comfort and visibility, with features such as air conditioning, retractable seat belts, and a rear-view camera. The 318F is equipped with a standard air cleaner, travel alarm, and cold weather battery, making it suitable for operation in diverse environments. This excavator is a reliable choice for contractors seeking a high-performance, durable machine for heavy-duty excavation projects.