卡特 318 D2L

The CAT 318D2L is a high-performance 17.9-ton crawler excavator produced by Caterpillar from 2017 to 2025, powered by a 4.4-liter CAT C4.4 ACERT diesel engine delivering 84 kW (112 hp) that meets U.S. EPA Tier 3 and EU IIA emission standards; it features an advanced hydraulic system, a standard bucket capacity of 0.76 cubic meters, maximum digging depth of 6.39 meters and horizontal reach of 8.99 meters, along with a spacious, safe ROPS cab, easy ground-level maintenance, and versatile compatibility with various attachments, making it ideal for medium-scale construction tasks such as site preparation, excavation, and material handling with excellent fuel efficiency (9-12 liters per hour) and durability.