Aveng Infraset's Rail Transition Sleepers are post-tensioned into a single unit. Prior to installation of a beam, base plates are bolted onto the rail-seat and weld-on shoulders are aligned and then welded onto the base plates.
|Usage||Heavy-haul tunnels, blockjoints|
|Maximum Axle Load||30t|
|Rail Type||48kg/m, 57kg/m, 60kg/m|
|Sleeper Weight||± 420kg|
|Type of Fastener||Weld on Pandrol base plate|
|Fastener Weight||Not applicable|
|Type of Shoulder||Tapered hexagon ferrule|