Unitruck U4-171
More than a semi-trailer truck
Unitruck U4-171
Bi-rail cargo vehicle.
This model of cargo transport is able to transport even more bulk cargo. It is driven with a traction electric drive, which is powered from a contact network or on-board energy storage unit. Unitruck is loaded and unloaded automatically. It is used for operation at industrial facilities, ports and mining sites. Based on this model, other versions can be developed for transportation of liquid, piece and special cargo.
Length, mm
6500
Width, mm
3000
Height, mm
3100
Safety interval between unitrucks, sec
4
Safety distance at 90-km/h speed, m
100
Curb weight, kg
15000
Total weight, kg
40000
Maximum payload, kg
25000
Volume of cargo compartment, m³
12
Power supply
from track structure
Maximum longitudinal gradient to overcome /
15 % /
with a special design version
30 %
Maximum capacity of transport line section, mln t/year
to 30
Maximum speed, km/h
120
at 80 km/h
at 100 speed, km
at 120 km/h
18,8 kg/100 km / 0,8 kg/100t × km
25,8 kg/100 km / 1,0 kg/100t × km
32,5 kg/100 km / 1,3 kg/100t × km
at 80 km/h
18,8 kg/100 km / 0,8 kg/100t × km
at 100 speed, km
25,8 kg/100 km / 1,0 kg/100t × km
at 120 km/h
32,5 kg/100 km / 1,3 kg/100t × km
