A block, towing system, and a method for towing rail cars is provided. The block includes a first channel, a second channel, a third channel and a fourth channel. The first channel is located on a first side of the block. The second channel is located adjacent to the first channel on the first side of the block. The third channel is located on an opposite side of the block from the first channel. The fourth channel is located adjacent to the third channel on the opposite side of the block from the second channel.

A loss-prevention system includes a securing element securing components of a vehicle or rail vehicle and having a first portion and first and second lugs. The first portion is an elongate plate extending in a first plane. A first through-passage opening is disposed in the first portion. The first through-passage opening accommodates at least part of a first releasable connection for fastening the securing element on a first component. The first portion has a long side. The first and second lugs are disposed on the long side of the first portion, or opposite one another, and project from the first plane onto a common side of the first portion. The first lug is configured to rest on the upper side of the first component. The second lug is configured to support a second component on its underside and to secure the same against falling off.

A loss-prevention system includes a securing element securing components of a vehicle or rail vehicle and having a first portion and first and second lugs. The first portion is an elongate plate extending in a first plane. A first through-passage opening is disposed in the first portion. The first through-passage opening accommodates at least part of a first releasable connection for fastening the securing element on a first component. The first portion has a long side. The first and second lugs are disposed on the long side of the first portion, or opposite one another, and project from the first plane onto a common side of the first portion. The first lug is configured to rest on the upper side of the first component. The second lug is configured to support a second component on its underside and to secure the same against falling off.

A method for turning a pinion-driven lift-robot in an intersection of rails. Moving the pinion-driven lift-robot in a first motion mode to position the pinion-driven lift-robot in a first position at the intersection. The pinion-driven lift-robot is turned over a corner of the intersection that is accessible from the first position and that includes continuous rails connecting a vertical track and a horizontal track, whereby positioning the pinion-driven lift-robot in a second position at the intersection. The pinion-driven lift-robot is moved in a second motion mode towards a designated direction.

A method for turning a pinion-driven lift-robot in an intersection of rails. Moving the pinion-driven lift-robot in a first motion mode to position the pinion-driven lift-robot in a first position at the intersection. The pinion-driven lift-robot is turned over a corner of the intersection that is accessible from the first position and that includes continuous rails connecting a vertical track and a horizontal track, whereby positioning the pinion-driven lift-robot in a second position at the intersection. The pinion-driven lift-robot is moved in a second motion mode towards a designated direction.

Devices and/or tooling systems for performing maintenance of dynamic weight management (DWM) systems on railroad vehicles are provided. In embodiments, the devices may include specialized devices or tools configured for removing and/or installing various DWM components. In embodiments, the removal/installation devices may include a DWM cover plate removal device, a DWM crank and shaft removal device, and/or a DWM bushing maintenance device. In embodiments, the DWM cover plate removal device may be configured to remove a cover plate of a DWM system attached to a frame of a truck assembly of a railroad vehicle, the DWM crank and shaft removal device may be configured to remove a DWM main shaft and/or a DWM chain crank from a DWM system, and the DWM bushing maintenance device may be configured to install and/or remove a frame bushing from and/or into a frame bushing opening within a frame of a DWM system.

Devices and/or tooling systems for performing maintenance of dynamic weight management (DWM) systems on railroad vehicles are provided. In embodiments, the devices may include specialized devices or tools configured for removing and/or installing various DWM components. In embodiments, the removal/installation devices may include a DWM cover plate removal device, a DWM crank and shaft removal device, and/or a DWM bushing maintenance device. In embodiments, the DWM cover plate removal device may be configured to remove a cover plate of a DWM system attached to a frame of a truck assembly of a railroad vehicle, the DWM crank and shaft removal device may be configured to remove a DWM main shaft and/or a DWM chain crank from a DWM system, and the DWM bushing maintenance device may be configured to install and/or remove a frame bushing from and/or into a frame bushing opening within a frame of a DWM system.

An enclosure (10) has an inner space in which a rectangular parallelepiped shaped device unit (6) is storable, and has a side surface with an opening (20) for insertion of the device unit (6). A mounting frame (11) is a flat plate facing the opening (20) and disposed in the enclosure (10) on the opposite side of the enclosure (10) with respect in the opening (20). A guide unit includes a slide rail (12) extending from the mounting frame to the opening, and guides the device unit (6) between the opening (20) and the mounting frame (11) in a state in which the guide unit holds the device unit (6) in the Y-axis direction.

An enclosure (10) has an inner space in which a rectangular parallelepiped shaped device unit (6) is storable, and has a side surface with an opening (20) for insertion of the device unit (6). A mounting frame (11) is a flat plate facing the opening (20) and disposed in the enclosure (10) on the opposite side of the enclosure (10) with respect in the opening (20). A guide unit includes a slide rail (12) extending from the mounting frame to the opening, and guides the device unit (6) between the opening (20) and the mounting frame (11) in a state in which the guide unit holds the device unit (6) in the Y-axis direction.

The present invention relates to a fender, bogie, train, track and methods. The fender according to the invention comprises: a support surface provided on the underside during use; an inner pressure chamber provided in or on the support surface; a feed arranged in the pressure chamber for feeding a fluid; a first rim present round the inner pressure chamber, wherein at least a part of the rim is flexible; and a second rim arranged round the first rim such that a pressure chamber is created between two adjacent rims.