轮式液压挖掘机Wheeled Hydraulic Excavator |
JYL621E |
作业重量Operating Weight (Tons) |
21 |
标准斗容Standard Bucket Capacity (m3) |
0.9 |
斗容量范围Range of Bucket Capacity (m3) |
|
柴油机厂商Diesel Engine Manufacturer |
Cummins |
发动机型号Engine Model |
6B5.9 |
发动机功率Engine Power (kw) |
129 |
液压系统Hydraulic System |
|
液压流量Hydraulic Flow Rate (L/min) |
2X214 |
液压压力Hydraulic Pressure (MPa) |
32 |
行走速度Travelling Speed (km/h) |
28 |
爬坡能力Grade ability (%) |
40% |
回转速度Slewing Speed (r/min) |
12.5 |
斗杆挖掘力Stick Digging Force (kN) |
90 |
铲斗挖掘力Bucket Digging Force (kN) |
120 |
总长Overall Length (mm) |
9550 |
总宽Overall Width (mm) |
2760 |
大臂高度Overall Height of Boom (mm) |
3585 |
司机室顶高度Overall Height of Cab (mm) |
3255 |
机罩高Engine Cover Height (mm) |
2685 |
配重离地高度Counterweight Clearance (mm) |
1435 |
车底间隙Ground Clearance (mm) |
400 |
上车体宽度Upperstructure Width (mm) |
2685 |
尾部旋转半径Rear-End Length/Swing Radius (mm) |
2835 |
轴距Wheelbase (mm) |
2960 |
推土板宽Overall Width of Blade (mm) |
2400 |
推土板高Overall Height of Blade (mm) |
630 |
推土板伸出距离Front Overhang (mm) |
1345 |
支腿伸出后的总宽度Overall Width with Outrigger Extended (mm) |
3835 |
支腿伸出距离Rear Overhang (mm) |
1095 |
斗杆长度Strick Length (mm) |
2600 |
最大挖掘高度Maximum Cutting Height (mm) |
9665 |
最大缷载高度Maximum Dumping Height (mm) |
6900 |
最大挖掘深度Maximum Digging Depth (mm) |
5915 |
最大挖掘半径Maximum Reach (mm) |
9615 |