美国Terex公司最近推出3311E型及4066型铰接式启卸车。3311E型的载重量为85t,是“E”系列中载重量最大的。动力源是一台最新型的727kW的卡明斯KTA38-C发动机,通过高度自动化控制的艾利森传动装置来驱动汽车运行。其驾驶室宽敞明亮,采用液压转向,配备有独立变量悬挂装置及液力控制系统,框架钢梁截面较大,车厢体由高强度耐磨钢制造。在传动系 United States Terex Corporation recently introduced 3311E and 4066 articulated unloaders. The Model 3311E has a payload of 85 tons and is the largest of the “E” series. The power source is a state-of-the-art 727kW Cummins KTA38-C engine that drives the car through a highly automated Allison drive. The cab is bright and spacious, with hydraulic steering, equipped with independent variable suspension and hydraulic control system. The frame has a large section of steel beam and the carriage body is made of high-strength and wear-resistant steel. In the drive train