卡特 308E2

The CAT 308 series is a benchmark 8-ton compact excavator from Caterpillar, renowned for its flexibility, high efficiency, durability and reliability, making it ideal for a wide range of applications. It is powered by a CAT C2.8 Turbo engine that delivers a net rated power of 51.2kW @ 2200rpm, complying with EU Stage V and U.S. EPA Tier 4 Final emission standards. Boasting robust power output combined with eco-friendly and fuel-efficient performance, it is paired with an intelligent variable displacement hydraulic pump and third-generation hydraulic control technology, which significantly reduces parasitic load and achieves an optimal balance between fuel efficiency and operational performance. With an operating weight of 9,560kg, the excavator comes standard with a variety of buckets ranging from 0.28 to 0.4m³ in capacity. It features a maximum digging depth of 3,815mm and a maximum digging radius of 6,900mm, coupled with an ultra-small minimum swing radius of only 2,580mm, enabling effortless operation in confined spaces such as urban construction sites, municipal engineering projects and garden renovations. The machine is equipped with a sealed and pressurized cab furnished with heating and cooling air conditioning, a suspended seat and an adjustable wrist rest. Its ergonomic design effectively reduces fatigue during long hours of operation. The innovative single-lever travel mode and cruise control function greatly enhance transfer convenience and lower operational difficulty. The track system offers multiple options including rubber tracks and steel tracks, with standard track width suitable for different working conditions, reasonable ground contact pressure and excellent passability in complex terrains. Key structural components are engineered with reinforced designs, featuring extended maintenance intervals and easily accessible inspection points. Supported by Caterpillar's global service network and Product Link remote monitoring system, the excavator ensures convenient equipment management and maintenance. Whether it is for earthmoving, demolition work or site leveling, the CAT 308 stands out as a preferred choice for small and medium-sized projects with its outstanding flexibility, stability and cost-effectiveness.