Heavy-Duty Ballast Hopper Car 19-6940
The VPM-770PG Heavy-Duty Ballast Hopper Car is used for transportation of all types of ballast. The ballast unloading is mechanized and synchronized with its profiling on the track. The ballast is discharget in the required quantities, uniformly spread, and leveled. If neces- sary, this process may be inter- rupted. Besides, there is a pos- sibility to limit the height of the ballast layer in the middle of the track.
Advantage
Specifications
Maximum static bogie axle load | 24.8 tf |
Lifting capacity | 75 t |
Cubic capacity | 45 m2 |
Travel speed | 120 km/h |
Travel speed during ballast laying | 3-5 km/h |
Number of axles | 4 ps. |
Ballast laying height | |
— above the rail head | 150 mm |
— below the rail head | 150 mm |
Standard service life | 40 years |
Length between coupler axis | 12 020 mm |