性能Performance | 参数Specifications |
基本参数Basic parameter | 全长(臂架全部缩回)Overall width(The boom is fully retracted) | 7100 mm |
基本臂长Basic boom length | 4490 mm |
最长臂长(全部伸出 )Max.boom length(Fully extended) | 13000 mm |
宽度Width | 2340 mm |
高度Height | 驾驶室高度 Cab height | 2360 mm |
最大提升高度时的全高 Max lifting height at full extension of the boom | 3200 mm |
最小离地间隙 Min.ground clearance | 160 mm |
最大外伸距Max.extension | 8600 mm |
最小外伸距Min.extension | 2600 mm |
轴距Wheelbase | 3000 mm |
轮距Wheel tread | 前轮 Front | 1640 mm |
后轮 Rear | 1630 mm |
最小外侧转弯半径 ≤105%Min.outside turning radius≤105% | 7000 mm |
接近角 Approach angle | 20 ° |
离去角 Deapature angle | 15 ° |
变幅仰角Range elevation | 臂架最大仰角 Max.elevation angle of boom | 7 ° |
臂架最小仰角 Min.elevation angle of boom | -12 ° |
整机质量Truck weight | 11000 kg |
扒渣力Slag removing force | 水平 ≥90%Level≥90% | 10 kN |
垂直 ≥90%Vertical≥90% | 10 kN |
发动机Engine | 型号Model | QSB3.9-C100-31 |
额定功率/额定转速Rated power/rotate speed | 74kW/2400 rpm |
最大扭矩/转速Max.torque/rotate speed | 330N.m/1400~1600 rpm |
传动系统Transmission system | 传动方式 Transmission way | 动力换档、定轴式、液力传动Power shift, fixed-axis type, hydraulic transmission |
档位(前进/后退)Gear (forward / backward) | 2/1 |
最高行驶速度Max.travelling speed | 28km/h |
最大牵引力 ≥90%Max.drawbar pull≥90% | 30kN |
爬坡度 Gradeability | 15% |
油箱容量Oil tank capacity | 液压油箱容量 Hydraulic oil tank capacity | 230L |
燃油箱容量Fuel oil tank capacity | 230L |
制动系统Brake system | 驻车制动 Parking brake | 手动涨蹄式制动器Hand expanding shoe type brake |
行车制动Travelling brake | 气顶油盘式制动器Gas cap oil brake |
制动系统气压Brake system air pressure | 0.684-0.785 MPa |
液压系统Hydraulic system | 液压系统压力 Hydraulic system pressure | 18MPa |
先导系统压力Joystick system pressure | 0.30MPa |
伸出/回缩速度 Extend / retract speed | 1150/1100 mm/s |
上仰/下俯速度 Up / down speed | 3/3°/s |
转向系统Steering system | 转向型式 Steering type | 全液压负荷传感转向系统Fully hydraulic load sensing steering system |
系统压力system pressure | 14MPa |
轮胎Tyre | 前轮(前轮4个,实心橡胶轮)Front tyre (front tyre 4, solid tyres) | 8-20 |
后轮(后轮2个,实心橡胶轮)Rear tyre (rear tyre 2, solid tyres) | 8-20 |