Výkonnost: 1300 m3/h
Objem korečku: 400 dm3
Výška / šířka bloku: 8 m / 27 m
Hmotnost: 600 t
Instalovaný výkon: 1200 kW
The K 400 compact bucket wheel excavator was delivered in 2015 to the Mini Marica Iztok mine in Bulgaria. This excavator is intended for mining of the former inner dump of the mine. This reason resulted in a requirement for extremely low specific pressure on ground surface for travelling: 0.065 MPa. By means of a travelling charging hopper, the excavator operates in cooperation with the 1,600mm wide long-distance belt conveyors.
Main parameters of machine
| Bucket volume | 400 | dm3 |
| Width of conveyor belt | 1,400 | mm |
| Theoretical output of machine | 1,300 | m3h |
| Total weight | 600 | t |
| Installed power | 1,200 | kW |
| Total weight | 600 | t |
| Supply voltage | 6 | kV |
| Reach of wheel axis from turning axis | 21 | m |
| Total length | 46 | m |
Dimensions of excavated block
| H – Block height | 8 | m |
| B – Block width | 27 | m |
| L – Maximum distance of transfer point to DPD | 25 | m |
| B1 – Side angle of slope | 35 | ° |
| B2 – Face angle of slope | 35 | ° |
