Electric Shovels
Overview
The ultra-large electric shovel is the mainstay for overburden stripping and ore loading in open-pit mines. Powered by the grid, it has low operating cost and a bucket capacity of 4-75 m3, efficiently matched with 220-400 t mining trucks. It suits extreme cold and high-altitude conditions.
Features
- AC variable-frequency drive with regenerative braking feeding energy back to the grid, saving 30%
- High-strength welded structural parts with a fatigue life of over 100,000 hours
- Intelligent operating system with auto-leveling, anti-collision and productivity statistics
- Slewing platform with a large slewing bearing for strong load capacity and smooth rotation
Applications
Overburden stripping in open-pit coal mines, ore loading in metal mines, large earthworks and bulk cargo handling at ports.
Key Advantages
Large bucket capacity and high productivity; electric drive with low operating cost; high intelligence requiring fewer operators per shift.
Optional Parameters
| Range | small to ultra-large up to 1000 t |
| Bucket | wear-resistant liner |
| Undercarriage | reinforced |
| Package | with mining dump trucks |