| 序号 | 项目（project） | 单位（unit） | JHYRB-50 | JHYRB-60 | JHYRB-80 | JHYRB-100 | JHYRB-120 |
| 1 | 装载能力 Loading capacity |
m³/h | 50 | 60 | 60~80 | 100 | 120 |
| 2 | 外形尺寸（长*宽*高） Overall dimensions |
mm | 5500×1550×1550 | 5500×1650×1550 | 5600×1600×1800 | 6200×1800×1800 | 9800×1850×2660 |
| 3 | 整机功率 The engine power |
kw | 19 | 19 | 22 | 37 | 45 |
| 4 | 整机重量 The weight |
kg | 3800 | 3800 | 4580 | 5800 | 6800 |
| 5 | 行走速度 Walking speed |
Km/h | 3.5 | 3.5 | 5 | 3.5 | 3.5 |
| 6 | 离地间隙 Clearance from the ground |
mm | 180 | 180 | 210 | 250 | 250 |
| 7 | 卸载高度 Discharge height |
mm | 1350 | 1350 | 1350-1700 | 1700(可加高) | 1900-2300 |
| 8 | 卸载距离 Uninstall the distance |
mm | 1500 | 1500 | 1700 | 1700(可加长) | 2500(可加长) |
| 9 | 工作压力 Pressure of work |
mpa | 16 | 16 | 18 | 18 | 18 |
| 10 | 挖掘力上限 Maximum digging power |
KN | 19 | 19 | 33 | 39 | 42 |
| 11 | 大臂回转角度上限 Turning Angle |
° | 70 | 70 | 70 | 70 | 70 |
| 12 | 爬坡能力 Climbing ability |
° | ≤22 | ≤22 | ≤22 | ≤20 | ≤20 |
| 13 | 料槽带宽 Trough the bandwidth |
mm | 550 | 550 | 650 | 800 | 800 |
| 14 | 铲料出料口宽 Wide spatula |
mm | 550 | 550 | 650 | 800 | 800 |
| 15 | 适应巷道坡度 Roadway slope |
° | ≤12 | ≤12 | ≤13 | ≤13 | ≤13 |
| 16 | 物料通过尺寸上限 Material passing size |
mm | 500×500×400 | 500×500×400 | 650×500×500 | 800×650×500 | 800×650×500 |
| 17 | 传送带速度 Conveyor speed |
mm/s | 800 | 800 | 800 | 800 | 800 |
