HT388

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发布时间:2024-06-21
作者:青州亚威机械有限公司
产品介绍
整机操作重量 Overall Operating Weight8200KG
运输尺寸长×宽×高
 Transport DimensionL*W*H
6101×2331×3813
驾驶室到地面高度 Cab to ground2900mm
轴距 Wheel base2248mm
**小离地间隙 Min. Ground Clearance300mm
装载斗容 Bucket capacity1.0m³
掘起力 Breakout Force38KN
装载举升能力 Loading Lifting Capacity2500KG
铲斗卸载高度 Bucket Dumping Height2742mm
铲斗卸载距离 Bucket Dumping Distance925mm
铲挖深度 Digging Depth52mm
反铲斗容 Backhoe Capacity0.3 m3
**大挖掘深度 Max. Digging Depth4082mm
挖斗回转角 Swing Angle of Excavator Grab190o
**大牵引力 Max. Pulling Force  39KN
发动机Engine
型号 Model  YC4A105Z-T20
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
气缸数-内径*行程
Cylinder-Inside Diameter*Stroke
4-108×132
额定功率 Rated Power75KW
额定转速 Rated Speed2200r/min
**低燃油率 Min. Fuel Consumption≤230g/km.h
**大扭矩 Max.Torque≥400N.M
排量 Displacement4.837L
转向系统Steering System
转向器型号 Model of Steering DeviceBZZ5-250
转向角 Steering Angle±36 o
**小转弯半径 Min. turning radius6581mm
系统压力 Pressure of the system18Mpa
驱动桥Axle
生产厂家 Manufacturer肥城 Feicheng
轮边减速型式 Final Reducer一级轮边减速 Single Stage Final Reducer
额定桥载荷 Rated Loader of Axle8/18.5t
传动系统 Transmission System
变矩器Torque Converter
型号 ModelYJ280
型式 Type单级、单相三元件 Single-stage Three Elements
****率 Max. Efficiency84.40%
 变速箱 Gearbox
型式Type定轴式动力换档 Fixed Shaft Power Transmission
离合器操纵油压 Oil Pressure of Clutch1373Kpa—1569 Kpa
档位数 Gears前进2档,后退2档Two Gears Ahead, Two Gears Astern
**高车速 Max.Speed30Km/h
轮胎Tyre
规格 Model14-17.5/19.5L-24
前轮气压 Pressure of Front wheel0.55Mpa
后轮气压 Pressure of Back Wheel0.223Mpa
制动系统Brake System
驻车/紧急制动 Emergency Brake操纵力实施制动Operation Power Implementing brake

手操纵力解除制动Manual Operation Power Terminating Brake
行车制动 Service Brake气顶油钳盘制动 Air Over Oil Caliper Brake

外置式 External Type

自调节 Self-regulation

自平衡 Self-balance
液压系统Hydraulic System
挖斗挖掘力 Digging Power of Excavator Grab46.5KN
斗杆挖掘力 Digging Power of Dipper44KN
铲斗提升时间 Bucket Lifting Time6.8S
铲斗下降时间 Bucket Lowering Time3.1S
铲斗卸载时间 Bucket Discharge Time2.0S
主传动型式 Main Transmission Type双级减速式Double Reduction