Product Description of 8T Electric Crawler Excavator:
Excavator is an important product of engineering machinery. It consists of rotating platform, walking device, working device, power, hydraulic, electric control, braking and other systems.
The lithium battery excavator uses Haimai generator and CATL lithium battery,energy saving and environmental protection, the power system is optimized to meet the requirements of efficient operation.
The static pressure transmission technology has good automatic adaptability and maneuverability; the hydraulic pump, main valve, swing motor, central rotary joint, hydraulic cylinder and pilot operated valve are all domestic famous brands.
The hydraulic system of SOCMA lithium battery excavator is equipped with a return radiator and back pressure protection to ensure the heat balance of the whole machine.
Protection grade IP67, motor eight-year warranty, battery deep charge and discharge times can last more than 4,000 times, with high reliability and long service life.
It adopts AC/DC dual-mode charging, which can directly supply power to the mains, realize diversification of the work site, improve endurance and save operating costs.
The slewing platform and chassis frame structure are strengthened to resist external strong impact.Extended life by more than 30%.
Electronic throttle control system of the electric excavator: The throttle is manually adjusted according to different requirements, and can work under heavy load, standard and light load conditions.
Electronic monitoring system: The multi-function LCD monitor has a large screen to fully monitor the working state of the excavator (oil pressure, air pressure, water temperature, etc.).
The cab is safe and comfortable, the high-power green air-conditioning system, the all-round adjustable suspension seat, and the safety standard through falling objects, tipping protection and rollover protection.
Use domestic high-quality electrical components, the lithium battery of Ningde era, the wire is made of anti-flame retardant material, and the work is reliable and durable.
Main Technical Information of the electric excavator:
Performance | HNE80C-EL | |
Basic parameters | Operating weight,kg | ≤8500 |
Wheelbase，mm | 1740 | |
Wheel tread，mm | 2110 | |
Turning raidus，° | 1965 | |
Min.Ground clearance，mm | 380 | |
Overall length，mm | 5970 | |
Overall height，mm | 2600 | |
Overall width，mm | 2190 | |
2100 | ||
Cab height，mm | 2600 | |
Bucket capacity，m³ | 0.1-0.28 | |
Max.Gradeability， % | 350 | |
Standard track width，mm | 450 | |
Max.drivig speed，Km/h | 3.8/2.5 | |
Max.Gradeability， % | 70%/35° | |
System working pressure,MPa | 28 | |
Rotating speed,r/min | 11.5 | |
Max.digging force,KN | 50 | |
System capacity | Fuel tank capacity，L | 200 |
Battery capacity, kW.h | 109 | |
Generator parameters | Model | HP12517-G202W-R4U4 |
Rated power，kW | 46.5 | |
Max. power,kW | 75 | |
Max. torque,Nm/lasting time(s) | 400/20 | |
Max. Rotating speed | 3000 | |
Rated rorating speed | 2000 | |
Hydraulic system | Pressure,MPa | 26 |
Flow,L/min | 160 | |
DC/DC parameters | Input voltage，V | DC540 |
Output voltage，V | DC27 | |
Power,KW | 3 |
