產品詳情
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二、RZ388技術參數 The Main Perbance Parameter of Backhoe Loader RZ388
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整機操作重量Overall Operating Weight |
8200KG |
輪邊減速型式Final Reducer |
一級輪邊減速Single Stage Final Reducer |
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運輸尺寸Transport Dimension |
額定橋載荷Rated Loader of Axle |
8/18.5t |
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長×寬×高mm L*W*H |
6120×2410×3763 |
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駕駛室到地面高度cab to ground mm |
2900mm |
傳動系統Transmission System |
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軸距 Wheel base |
2248mm |
變矩器Torque Converter |
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最離地間隙 Min. Ground Clearance |
300mm |
型號Model |
YJ280 |
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裝載斗容 Bucket Capacity |
1.0m3 |
型式Type |
單級、單相三元件Single-stage Three Elements |
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掘起力Breakout Force |
38KN |
效率Max. Efficiency |
84.4% |
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裝載舉升能力Loading Lifting Capacity |
2500KG |
變速箱Gearbox |
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鏟斗卸載高度Bucket Dumping Height |
2700mm |
型式Type |
定軸式動力換檔Fixed Shaft Power Transmission |
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鏟斗卸載距離Bucket Dumping Distance |
925mm |
離合器操縱油壓Oil Pressure of Clutch |
1373Kpa—1569 Kpa |
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鏟挖深度 Digging Depth |
52mm |
檔位數Gears |
前進2檔，后退2檔Two Gears Ahead, Two Gears Astern |
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反鏟斗容Backhoe Capacity |
0.3 m3 |
車速Max.Speed |
28Km/h |
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最挖掘深度Max. Digging Depth |
4082/4500mm |
輪胎Tyre |
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挖斗回轉角Swing Angle of Excavator Grab |
190o |
規(guī)格Model |
14-17.5/19.5L-24 |
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最牽引力Max. Pulling Force |
39KN |
前輪氣壓Pressure of Front wheel |
0.55Mpa |
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發(fā)動機Engine |
后輪氣壓Pressure of Back Wheel |
0.223Mpa |
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型號Model |
CYD YC4A105Z-T20 |
制動系統Brake System |
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型式Type |
直列、直噴、四沖程、直噴燃燒室In Line Direct injection Four-Stroke and Injection Combustion Chamber |
駐車/緊急制動Emergency Brake |
操縱力實施制動Operation Power Implementing brake |
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氣缸數-內徑*行程Cylinder-Inside Diameter*Stroke |
4-108×132 |
手操縱力解除制動Manual Operation Power Terminating Brake |
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額定功率Rated Power |
75KW |
行車制動Service Brake |
氣頂油鉗盤制動Air Over Oil Caliper Brake |
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額定轉速Rated Speed |
2200r/min |
外置式External Type |
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燃油率Min. Fuel Consumption |
≤230g/km.h |
自調節(jié)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 |
液壓系統Hydraulic System |
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轉向系統Steering System |
挖斗挖掘力Digging Power of Excavator Grab |
46.5KN |
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轉向器型號Model of Steering Device |
BZZ5-250 |
斗桿挖掘力Digging Power of Dipper |
44KN |
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轉向角Steering Angle |
±36 o |
鏟斗提升時間Bucket Lifting Time |
6．8S |
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轉彎半徑Min. turning radius |
6581mm |
鏟斗下降時間Bucket Lowering Time |
3.1S |
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系統壓力Pressure of the system |
16Mpa |
鏟斗卸載時間Bucket Discharge Time |
2.0S |
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驅動橋Axle |
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生產廠家Manufacturer |
肥城Feicheng |
主傳動型式Main Transmission Type |
雙級減速式Double Reduction |
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