by Petra Lugner | Apr 29, 2021
To service and maintain the new fleet, a purpose-built train maintenance facility has been built at Kangy Angy on the Transport for NSW Central Coast in Australia.
At this facility our Pfaff Verkehrstechnik Hybrid Lifting System was supplied which will be used for performing maintenance works of 6-car train units of the new Intercity Fleet in New South Wales.
The system has a load capacity of 336 tons (56 tons per wagon) and is installed in 500mm deep foundation pits.
In terms of functionality, the system corresponds to an Underfloor Lifting System, i.e. individual bogies can be pushed & removed under the lifted vehicle.
The special feature are the all-round adjustable body support elements which can be adjusted electrically in all directions (up/down, left/right, forwards/backwards).
We delivered the complete system to Australia in a total of 13 pcs/40 containers. The installation of the system was carried out by the local partner.
Commissioning, which had to be carried out remotely due to the Covid-19 regulations, was a very big challenge due to the complexity of the system and the existing time difference between Australia and Europe.
Whether turnkey lifting systems for trains and buses, spindle lifting elements, electromechanical components of linear drive technology or hoists
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Pfaff Verkehrstechnik is expanding its product portfolio to include solutions for servicing and maintenance work on the roofs of a wide variety of buses, primarily on electrically and gas-powered vehicles. The new roof working platforms with an adjustable height of 1.5 m to 4.5 m can be flexibly adapted to the respective bus fleet due to different segment lengths of 3 m to 9 m according to the modular principle, regardless of whether it is simple buses with 12 m, double-decker buses with 14 m or articulated buses with 18 m length.
BLS, a railway operating company in Switzerland, has equipped the modernised plant in Spiez with lifting jacks from Pfaff Verkehrstechnik for the maintenance of the latest generation of multiple units. Thanks to the wireless control of the entire lifting jack system via a WLAN infrastructure, flexibility during maintenance work is increased and there are no longer any troublesome control cables on the ground.
The 16 Pfaff-silberblau lifting jacks each have a load capacity of 25 tonnes and can lift and lower entire multiple units with a total weight of up to 400 tonnes and a total length of up to 105 metres for maintenance purposes, for example the well-known 4-carriage multiple-unit train “Mutz” with a total weight of 217 tonnes. Thanks to the new system, which can be extended to include further lifting jacks, the modernised workshops in Spiez will also be able to service 6-carriage multiple units in future.