If someone asks you，
Pure electric Excavator era，
What are the biggest usage concerns?？
Range，Right？
Today，922FEThe Birth of Electric Excavator
Will 100% eliminate your concerns
Recently，Liugong Successfully Delivered 922 to Major Customers of Fujian Renewable ResourcesFEDrag the electric version of the Excavator。This is a new upgraded product based on Liugong's 22-ton pure electric excavator.，Can meet 24 hours a dayhHomework；Environmental protection for customers and factories、Energy-saving development，Inject strong green kinetic energy。
Lucid waters and lush mountains are invaluable assets.！922 delivered this timeFEElectric excavator will be used for scrap steel、Medium-term processing of renewable resources such as automobile dismantling，Supply steel mills and other units for recycling.。
Operating environment relative to fixed point，This equipment can complete the whole construction process of scrap steel treatment.，Disassembly of compressed scrap ladles from hydraulic tongs，To the grab placement conveyor to complete crushing and screening，24 hours without stopping。In addition，922FEThe towing electric excavator is also suitable for feeding at the material port.、Mining、Small-scale fixed-point construction conditions such as metal smelting。
01
Build an industry leader“Electric excavator”
“
Liugong is the first manufacturer to introduce electric excavators in the construction machinery industry.。So far，Not only conventional electric excavators，It also strives to create segments that customers can trust.“The Green Army”。Tunnel version of electric excavator、Miniature electric excavator、Dragging electric version, electric excavator, etc.，Lead the electric track。
02
Detailed analysis 922FEDrag the electric version of the excavator
It is understood that the 922 aircraft delivered this timeFEDrag the electric version of the excavator，There are many differences from the regular version.。
In order to better meet the needs of customer working conditions，Paragraph 922FEThe towing electric excavator is developed on the platform of Liugong 22-ton mature pure electric excavator.，And it has its own unique features.：
1
An on-board rectification system specially developed for the towing version is added.，Class III insulation with Vehicle regulation level、Overcurrent、Overload、Protection against surge, etc.，Compared with the modified products of non-Vehicle regulation level on the market，Have complete protection against static electricity、Leakage，Better protection of personal safety and equipment safety。
2
At the same time, the high pressure system of the whole Vehicle meets theIP67 degree of protection，Higher dustproof and waterproof performance；
3
It has stronger seismic performance，It is more in line with the working characteristics of large vibration of excavators.；
4
Using permanent magnet synchronous motor，Precise control of motor speed，Energy conversion efficiency up to 95%。
922FEOn the basis of energy saving and emission reduction, towing electric excavator，It not only improves the safety and comfort of the operation site,，And it's more efficient.，Longer operation time，It is a small-scale fixed-point working condition.，A master of multi-shift work。
Not only that，Compared with traditional internal combustion excavator，It is also more humane in terms of maintenance.：
1
In the working environment of indoor heavy dust，922FEHigh dustproof performance of permanent magnet synchronous motor selected for electric excavator，There is no problem of blockage of the matching filter element of the diesel engine.；
2
In terms of heat dissipation，Positive and negative rotation function of vehicle electronic fan，Fficient heat dissipation，But also can quickly remove dust.，Extend the cycle of radiator dust removal，Give more time to homework.；
3
Zero emission for indoor work、No pollution、Low noise，It is also a health benefit for workers who work indoors.；
To sum it up,，922FEThe design concept of the towed excavator is to have fewer maintenance items.，Longer working hours、More comfortable working experience。
More importantly,，Compared with the internal combustion excavator with the same tonnage，With the same guaranteed income，The annual cost saving is about 150000.，It is a typical tool to catch money.。In the future，Liugong will continue to implement the dual-carbon policy.，Insist on technological innovation、Contributing to the Construction of a Green and Beautiful Home！
