产品详情
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二、RZ388技术参数 The Main Perbance Parameter of Backhoe Loader RZ388
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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 |
8/18.5t |
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长×宽×高mm L*W*H |
6120×2410×3763 |
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驾驶室到地面高度cab to ground mm |
2900mm |
传动系统Transmission System |
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轴距 Wheel base |
2248mm |
变矩器Torque Converter |
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最离地间隙 Min. Ground Clearance |
300mm |
型号Model |
YJ280 |
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装载斗容 Bucket Capacity |
1.0m3 |
型式Type |
单级、单相三元件Single-stage Three Elements |
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掘起力Breakout Force |
38KN |
效率Max. Efficiency |
84.4% |
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装载举升能力Loading Lifting Capacity |
2500KG |
变速箱Gearbox |
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铲斗卸载高度Bucket Dumping Height |
2700mm |
型式Type |
定轴式动力换档Fixed Shaft Power Transmission |
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铲斗卸载距离Bucket Dumping Distance |
925mm |
离合器操纵油压Oil Pressure of Clutch |
1373Kpa—1569 Kpa |
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铲挖深度 Digging Depth |
52mm |
档位数Gears |
前进2档，后退2档Two Gears Ahead, Two Gears Astern |
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反铲斗容Backhoe Capacity |
0.3 m3 |
车速Max.Speed |
28Km/h |
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最挖掘深度Max. Digging Depth |
4082/4500mm |
轮胎Tyre |
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挖斗回转角Swing Angle of Excavator Grab |
190o |
规格Model |
14-17.5/19.5L-24 |
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最牵引力Max. Pulling Force |
39KN |
前轮气压Pressure of Front wheel |
0.55Mpa |
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发动机Engine |
后轮气压Pressure of Back Wheel |
0.223Mpa |
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型号Model |
CYD YC4A105Z-T20 |
制动系统Brake System |
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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 |
驻车/紧急制动Emergency Brake |
操纵力实施制动Operation Power Implementing brake |
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气缸数-内径*行程Cylinder-Inside Diameter*Stroke |
4-108×132 |
手操纵力解除制动Manual Operation Power Terminating Brake |
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额定功率Rated Power |
75KW |
行车制动Service Brake |
气顶油钳盘制动Air Over Oil Caliper Brake |
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额定转速Rated Speed |
2200r/min |
外置式External Type |
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燃油率Min. Fuel Consumption |
≤230g/km.h |
自调节Self-regulation |
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最扭矩Max.Torque |
≥400N.M |
自平衡Self-balance |
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排量Displacement |
4.837L |
液压系统Hydraulic System |
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转向系统Steering System |
挖斗挖掘力Digging Power of Excavator Grab |
46.5KN |
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转向器型号Model of Steering Device |
BZZ5-250 |
斗杆挖掘力Digging Power of Dipper |
44KN |
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转向角Steering Angle |
±36 o |
铲斗提升时间Bucket Lifting Time |
6．8S |
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转弯半径Min. turning radius |
6581mm |
铲斗下降时间Bucket Lowering Time |
3.1S |
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系统压力Pressure of the system |
16Mpa |
铲斗卸载时间Bucket Discharge Time |
2.0S |
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驱动桥Axle |
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生产厂家Manufacturer |
肥城Feicheng |
主传动型式Main Transmission Type |
双级减速式Double Reduction |
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