Loader Flashcards
1
Q
bucket volume needed to carry to weight depends on:
A
- density fragmented from blasting
- bucket fill factor
2
Q
availabiliity and utilisation
A
about 65%
operator breaks, refuelling, meeting, maintenance
3
Q
truck tray size
A
truck has maximum weight it can carry in tray
4
Q
tray volume
A
depends on density, fragmentation and material type
5
Q
diesel-electric trucks
A
truck carries a diesel motor driving an electric generator which powers electric motors on rear wheels
