吨汽车起重机主要技术参数说明

1、25吨汽车起重机主要技术参数说明Main technical parameter of 25ton truck crane（KFM5280JQZ）一、工作环境 Working surrounding1、工作海拔： 0-4500米 Working altitude: 0-4500m2、工作环境温度： -25-+45 Temperature of working surrounding: -25-+453、允许工作环境： 场地坚实平整，车架必须处于水平状态 Allowed working surrounding: Strong and flat ground, truck rack should

2、be kept horizontal4、工作环境风力：6级 Wind force of working surrounding: 6 degree二、主要技术参数 Main technical parameter项 目Item单位Unit数值Value工作性能参数Working performance parameter最大额定总起重量Max. rated whole lifting weightKg25000基本臂最大起重力矩Max. lifting torque of basic boomKN.m875最长主臂最大起重力矩Max. lifting torque of longest boo

3、mKN.m510主臂最大起升高度Max. lifting height of main boomm32.1副臂最大起升高度Max. lifting height of vice boomm40单绳最大速度Max. speed of single ropem/min115工作速度Working speed起重臂伸出时间Extending time of lifting booms100起重臂起吊时间Lifting time of lifting booms70回转速度Turning speedr/min02.4行驶参数Traveling parameter最高行驶速度Max. speedKm/h

4、70最大爬坡度Max. grade ability%26最小转弯半径Min. turning radiusm11最小离地间隙Min. ground clearancem0.26接近角Approach angle16离去角Departure angle11行驶状态自重（总质量）Self-weight while traveling(the whole weight)Kg28320 尺寸参数Dimension parameter外形尺寸（长宽高）External dimension(length width height)mm1289025003300支腿纵向跨距Vertical span of outriggerm5.38支腿横向跨距Horizontal span of outriggerm6.0主臂长Length of main boomm10.232.1副臂长Length of vice boomm8主臂仰角Elevation of main boom-180底盘Chassis 型号Model TAZ5281J/04 发动机型号Engine modeWD615.64欧发动机功率Engine powerKw/rpm175/2200最大