HT388

Views:405
Released:2024-07-09
Author:Yawei Machinery
Product Introduction
Overall Operating Weight8200KG
 Transport DimensionL*W*H6101×2331×3813
Cab to ground2900mm
Wheel base2248mm
Min. Ground Clearance300mm
Bucket capacity1.0m³
Breakout Force38KN
Loading Lifting Capacity2500KG
Bucket Dumping Height2742mm
Bucket Dumping Distance925mm
Digging Depth52mm
Backhoe Capacity0.3 m3
Max. Digging Depth4082mm
Swing Angle of Excavator Grab190o
Max. Pulling Force  39KN
Engine
ModelYC4A105Z-T20
TypeIn Line Direct injection Four-Stroke and Injection Combustion Chamber
Cylinder-Inside Diameter*Stroke4-108×132
Rated Power75KW
Rated Speed2200r/min
Min. Fuel Consumption≤230g/km.h
Max.Torque≥400N.M
Displacement4.837L
Steering System
Model of Steering DeviceBZZ5-250
Steering Angle±36 o
Min. turning radius6581mm
Pressure of the system18Mpa
Axle
ManufacturerFeicheng
Final ReducerSingle Stage Final Reducer
Rated Loader of Axle8/18.5t
Transmission System
Torque Converter
ModelYJ280
TypeSingle-stage Three Elements
Max. Efficiency84.40%
Gearbox
TypeFixed Shaft Power Transmission
Oil Pressure of Clutch1373Kpa—1569 Kpa
GearsTwo Gears Ahead, Two Gears Astern
Max.Speed30Km/h
Tyre
Model14-17.5/19.5L-24
Pressure of Front wheel0.55Mpa
Pressure of Back Wheel0.223Mpa
Brake System
Emergency BrakeOperation Power Implementing brake
Manual Operation Power Terminating Brake
Service Brake Air Over Oil Caliper Brake
 External Type
Self-regulation
Self-balance
Hydraulic System
Digging Power of Excavator Grab46.5KN
Digging Power of Dipper44KN
Bucket Lifting Time6.8S
Bucket Lowering Time3.1S
Bucket Discharge Time2.0S
 Main Transmission TypeDouble Reduction