Electrical rotary car dumper ERCD
Shaft cars dumpers with an electrical drive are designed for unloading mining freight cars with a solid-bottom and of MC-type in a break-up or non-break-up train, without skipping (RD) and skip (ERD) locomotive.
They are applied at mining enterprises of ferrous and non-ferrous metallurgy.
RD and ERD dampers are exploited at mining enterprises of ferrous, non-ferrous and mining and chemical industries, being not gas and dust hazardous.
Distinctive features:
- the widespread use of standardized assembly units and parts;
- increased performance at the expense of increasing the speed of rotation of the tipper drum and weight, unloaded in one cycle;
- the presence of a soundproof booth for an operator;
- the use of a pneumatic drive to control the stop
| Name of the parameter and size | ERCD1-4,5-750А | ERCD2-4,5-750А(900А) |
|---|---|---|
| Type of unloaded cars | MC-4,5А | MC-28; MC-4,5А |
| Number of simultaneously unloading cars | 1 | 1; 2 |
| Time for a drum revolution, s | 13±1 | 13±1 |
| Control | Automatic or distant (local) | |
| Overall dimensions, mm, no more than: | ||
| lengthwithout a stop and spare drive | 8500 | 12500 |
| width | 6300 | 6300 |
| height | 4500 | 4500 |
| Weight, kg, no more than | 40000 | 50000 |
Electrical rotary car dumper ERCD