SOCMA 8t Electric Crawler Excavator HNE80C-EL
2.Powerful Performance: Permanent magnet motor + energy storage system for quick response and strong power
3.Smart Operation: Adaptive variable-speed displacement technology for versatile applications
4.Precision Control: Load-sensing hydraulic system ensures smooth and accurate operation
1. SOCMA HNE80C-EL Introduction
The HNE80C-EL 8-ton electric crawler excavator is a high-efficiency construction machine, powered by a CATL lithium iron phosphate battery (141KWH) for extended operation. It features a permanent magnet synchronous motor and a composite energy storage system (power battery + hydraulic accumulator), ensuring robust performance with low energy consumption. Intelligent variable-speed displacement control and a load-sensing hydraulic system further enhance productivity.
2. SOCMA HNE80C-EL Specificaitons
| Performance | Parameter | |
| Basic parameter |
Operating mass, kg |
≤8500 |
|
Track gauge, mm |
1750 |
|
|
Crawler wheelbase, mm |
2142 |
|
|
Turning raidius, Q |
1965 |
|
|
Min.Ground clearance, mm |
380 |
|
|
Overall length, mm |
5970 |
|
|
Overall height, mm |
2600 |
|
|
Overall width, mm |
2190 |
|
|
Width of Upper Structure |
2100 |
|
|
Cab height, mm |
2600 |
|
|
Bucket capacity, m 3 |
0.1-0.28 |
|
|
Max.Gradeability, % |
≥70%(35°) |
|
|
Standard track width, mm |
450 |
|
|
Max.drivig speed, km/h |
3.8/2.5 |
|
|
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 |
109.3 | |
|
Generator parameters |
Model |
HP12517-G202W-R4U4 |
|
Rated power, kW |
46.5 | |
|
Max.power, kW |
75 | |
|
Max.torque, Nm/a sting time(s) |
400/20 | |
|
Max.Rotating speed |
3000 |
|
|
Rated rotating speed |
2000 | |
| Hydraulic system |
Pressure, Mpa |
28 |
|
Flow, L/min |
160 | |
| DC/DC parameters |
Input voltage, V |
DC540 |
|
Output voltage, V |
DC27 |
|
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