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CS30-25A The Main Performance Parameter of Backhoe Loader wz30-25
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整机操作重量Overall Operating Weight |
8200KG |
轮边减速型式Final Reducer |
一级轮边减速Single Stage Final Reducer |
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运输尺寸Transport Dimension |
额定桥载荷Rated Loader of Axle |
4/18.5t |
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长×宽×高mm L*W*H |
6250×2250×3763 |
传动系统Transmission System |
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轴距 Wheel base |
2200mm |
变矩器Torque Converter |
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最小离地间隙 Min. Ground Clearance |
300mm |
型号Model |
YJ280 |
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装载斗容 Bucket Capacity |
1.2m3 |
型式Type |
单级、单相三元件Single-stage Three Elements |
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掘起力Breakout Force |
38KN |
最高效率Max. Efficiency |
84.4% |
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装载举升能力Loading Lifting Capacity |
223dnv 500KG |
进口压力Inlet Pressure |
0.4Mpa—0.55 Mpa |
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铲斗卸载高度Bucket Dumping Height |
2742mm |
出口压力Outlet Pressure |
1.2Mpa—1.5 Mpa |
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铲斗卸载距离Bucket Dumping Distance |
1062mm |
冷却方式Cooling Method |
油冷压力循环Oil-cooling Pressure Circulation |
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铲挖深度 Digging Depth |
52mm |
变速箱Gearbox |
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反铲斗容Backhoe Capacity |
0.3 m3 |
型式Type |
定轴式动力换档Fixed Shaft Power Transmission |
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最大挖掘深度Max. Digging Depth |
4082mm |
离合器操纵油压Oil Pressure of Clutch |
1373Kpa—1569 Kpa |
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挖斗回转角Swing Angle of Excavator Grab |
190o |
档位数Gears |
前进2档，后退2档Two Gears Ahead, Two Gears Astern |
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最大牵引力Max. Pulling Force |
39KN |
最高车速Max.Speed |
22Km/h |
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发动机Engine |
轮胎Tyre |
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型号Model |
YT4B2-G60Q |
规格Model |
14-17.5/19.5L-24 |
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型式Type |
直列、直喷、四冲程、直喷燃烧室In Line Direct injection Four-Stroke and Injection Combustion Chamber |
前轮气压Pressure of Front wheel |
0.22 Mpa |
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气缸数-内径*行程Cylinder-Inside Diameter*Stroke |
4-110×120 |
后轮气压Pressure of Back Wheel |
0.22 Mpa |
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额定功率Rated Power |
65KW |
制动系统Brake System |
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额定转速Rated Speed |
2400r/min |
行车制动Service Brake |
气顶油钳盘制动Air Over Oil Caliper Brake |
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最低燃油率Min. Fuel Consumption |
≤216g/km.h |
外置式External Type |
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最大扭矩Max.Torque |
≥261.7N.M/1800r/min |
自调节Self-regulation |
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排量Displacement |
4.4L |
自平衡Self-balance |
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转向系统Steering System |
驻车/紧急制动Emergency Brake |
操纵力实施制动Operation Power Implementing brake |
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转向器型号Model of Steering Device |
BZZ5-250 |
手操纵力解除制动Manual Operation Power Terminating Brake |
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转向角Steering Angle |
±36 o |
液压系统Hydraulic System |
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最小转弯半径Min. turning radius |
6581mm |
挖斗挖掘力Digging Power of Excavator Grab |
46.5KN |
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系统压力Pressure of the system |
12Mpa |
斗杆挖掘力Digging Power of Dipper |
31KN |
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驱动桥Axle |
铲斗提升时间Bucket Lifting Time |
5.4S |
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生产厂家Manufacturer |
前桥：一拖开创装备科技有限公司 后桥：肥城车桥厂Feicheng Axle Factory |
铲斗下降时间Bucket Lowering Time |
3.1S |
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主传动型式Main Transmission Type |
双级减速式Double Reduction |
铲斗卸载时间Bucket Discharge Time |
2.0S |
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注：以上参数如有变更，怒不另行通知。The parameters are subject to change without notice |
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