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The Feature of HONGDA Series Excavators:
1. Power System: Japan YANMAR diesel engine, which have stable performance and strong power.
2.Hydraulic System:Equipped with Germany Rexroth hydraulic system: main pump, main
value, traveling motor and slewing motor, all motors are adopted the top products of the world,which shows good quality and stable performance. Three pump full power control variable system will be ensured that make full use of engine power. The system is equipped with such functions as traveling straight, movable boom priority, interflow, subsidiary loop interflow,which allocate and use flow reasonably,then improve and promote the performances of whole machine.Equipped with intensive matching contril compenents,ensure the whole machine has good maneuverability and reliability.
3.Driver's Cab:the cab with designed human body engineering is elegant appearance and spacious bright. Let you feel more comfortable and safe. The front top window can be opened for better vision and ventilation. The ajustable chair can meet various using demands. The cab is equipped with an air-conditioner which will be warm in winter and cool in summer, and greatly improve the operating environment.
4.HONGDA's Self-made Parts:The platforms,chasis, movable boom, dipper, bucket, dozer blade of all main machine structure are made by our company.The structural parts adopt high -intensitive plates Q345(16Mn),which have improved intensity of structural parts,reduced weight of working device, increased capacity of bucket and imoroved working efficiency. The weight of machine is light,tranfer is aonvenient and easay, the volume is small, which is in favor of working in narrow place. You can select variety of auxiliary attachments to meet different demands such an excavating, breaking, desilting, trenching and bulldozing, etc.
Technical Parameters of HDE45 small excavator
Model | HDE45 |
Machine Weight(Kg) | 4380 |
Bucket Capacity(m3) | 0.16 |
Engine | |
Rated Power | 30kw@2200 |
Fuel Tank Volume(L) | 65 |
Water Tank(L) | 4 |
Hydraulic Oil Tank(L) | 70 |
Travel Reducer(L) | 0.8*2 |
Size(mm) | |
Length(for delivery) | 5481 |
Width | 1750 |
Height | 2593 |
Min.Slewing Radius | 2400 |
Min. Ground Clearance | 340 |
Dozer Blade(mm) | |
Width*Height | 1960*300 |
Operating Range Up/Down | 210/260 |
Hydraulic Pressure System | |
Rated Flow(L/min) | 2*40+11.4 |
Working Pressure(Mpa) | 24.5 |
Performance Parameters | |
Slewing Speed(rmp) | 10 |
Travelling Speed(km/h) | 4.46/2.39 |
Dipper Digging Force | 26 |
Digging Ability of Dipper Handle | 22 |
Climbing Ability ° | 30(58%) |
Working Parameters(mm) | |
Digging Radius | 5574 |
Max. Ground Digging Diameter | 5448 |
Max. Digging Depth | 3193 |
Max. Vertical Digging Depth | 2338 |
Max. Digging Height | 3542 |
Max. Discharge Height | 5023 |
HDE small excavator