| 名称 name | 单位unit | HDT5281THB-37/4 | HDT5291THB-37/4 | HDT5291THB-39/4 | |
| 工 作 状 态 主 要 技 术 参 数 |
理论输送量output in theory | m3/h | 125 | 125 | 125 |
| 泵送能力指数 index of the pump carry capacity | Mpa.m3/h | 586 | 586 | 586 | |
| 理论泵送压力 theoretic pumping pressure | Mpa | 8.5 | 8.5 | 8.5 | |
| 料斗容积 bucket volume | L | 700 | 700 | 700 | |
| 上料高度 height of top surface of bucket | mm | 1370 | 1370 | 1370 | |
| 分配阀形式 model of dirstribution valve | S管阀 S Valve | S管阀S Valve | S管阀S Valve | ||
| 最大布料半径 max. operation radius | m | 32.6 | 32.6 | 34.7 | |
| 最大布料高度max. operation height | m | 36.6 | 36.6 | 38.7 | |
| 最大布料深度max. operation depth | m | 25.5 | 25.5 | 27 | |
| 布料杆打开高度 open height of boom | mm | 8450 | 8450 | 8830 | |
| 前支腿横跨距 distance between front landing legs | mm | 7058 | 7058 | 6800 | |
| 后支腿横跨距distance between rear landing legs | mm | 6848 | 6848 | 7000 | |
| 支腿纵跨距distance between front & rear landing legs | mm | 6790 | 6790 | 7432 | |
| 输送管管径 diameter of delivery pipe | mm | 125 | 125 | 125 | |
| 尾胶管长度 length of hose pipe | m | 4 | 4 | 4 | |
| 布料杆旋转范围 rotary range of boom | 370° | 365° | 365° | ||
| 臂架节数 quantity of boom | 4 | 4 | 4 | ||
| 各节臂架旋转角度 rotary angle of each boom | ° | 92/180/180/270 | 92/180/180/270 | 91/180/180/180/270 | |
| 远控距离 wire line control distance | m | 33 | 33 | 33 | |
| 遥控距离romote control distance | m | 200 | 200 | 200 | |
| 行 驶 状 态 主 要 技 术 参 数 |
最高车速 max. speed | km/h | 85 | 90 | 90 |
| 最小转弯半径 min. turn radius | mm | 8800 | 8800 | 8800 | |
| 制动距离 brake distance | m | 7 | 7 | 7 | |
| 接近角 approach angle | ° | 16 | 16 | 16 | |
| 离去角 departure angle | ° | 11 | 11 | 11 | |
| 底盘型号 chassis model | 日本五十铃ISUZU CYZ51Q | 豪泺HOWO ZZ5307N4647C | 豪泺HOWO ZZ5307N4647C | ||
| 第一、二轴距 wheel base between the first & the second axle | mm | 4595 | 4600 | 4600 | |
| 第二、三轴距wheel base between the second & the third axle | mm | 1310 | 1350 | 1350 | |
| 前轮距 front tread | mm | 2065 | 2022 | 2022 | |
| 后轮距 rear tread | mm | 1850 | 1830 | 1830 | |
| 发动机最大输出功率 max. engine output power | kw | 265(1800r/min) | 247(2200r/min) | 247(2200r/min) | |
| 发动机最大输出扭矩max. engine output torque | n.m | 1422(1100r/min) | 1350(1100-1600r/min) | 1350(1100-1600r/min) | |
| 最大爬坡度 max, gradient ability | % | 37 | 35 | 35 | |
| 燃油消耗量限值 fuel consumption | L/100km | 36.6 | 34 | 34 | |
| 外型尺寸（长×宽×高）out dimension(L×W×H) | mm | 12000×2490×3800 | 12000×2490×3850 | 12500×2490×3950 | |
| 满载总质量 total weight | kg | 28000 | 29000 | 29500 | |
