Product selling points
1. XCMG's newly upgraded 80 ton mining hydraulic excavator has good reliability, high efficiency, and low operating costs. It adopts the industry's first FFTC pre injection torque control system to achieve on-demand engine output power, precise matching of the engine and hydraulic system, and high efficiency and low consumption.
2. Adopting a reinforced front-end working device, equipped with a large capacity rock shovel as standard
3. The intelligent reverse blowing heat dissipation system driven by a hydraulic motor can achieve automatic cleaning of the surface of the radiator and reduce maintenance intensity.
4. Adopting a newly upgraded positive pressure cab, the sealing is improved by 70%. Imported seats and high-power air conditioning are used for more comfortable operation.
5. The extended maintenance cycle is double that of the previous generation product.
Product parameters
Project |
Unit |
Parameter |
Operating weight |
kg |
78000 |
Engine power |
kW/rpm |
403/2100 |
Bucket capacity |
m³ |
3.8-5.6 |
Maximum stick digging force |
kN |
332 |
Maximum bucket digging force |
kN |
390 |
Running speed |
km/h |
4.1/2.8 |
Rotation speed |
r/min |
7 |
Maximum digging radius |
mm |
11690 |
Maximum dumping height |
mm |
7600 |
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