Type
|
Unit(t)
|
Maximum speed(km/h)
|
length
|
Width
|
Height
|
weight
|
|
IIIQa
|
25
|
200
|
2600 mm
|
320 mm
|
240 mm
|
406 mm
|
IIIQa sleeper, as the special sleeper for bridge, is applicable to ballasted track, with radius ≥350 m of curve track and direct track.The steel track of 60 Kg/m or 75 Kg/m can be used for this sleeper. The fasteners matched are II elastic strip. Maximum axle load is 25 t.