Systems, methods, and non-transitory, machine-readable media for extracting railway fasteners and adjusting railway anchors are disclosed. A tie plate manipulator may be slidably coupled with a frame assembly and may include tie plate tools in an opposing arrangement and slidably coupled with a support framework. A fastener extractor may include fastener-extracting arms and pivot joints pivotably coupling the fastener-extracting arms with a subassembly. The fastener extractor may be slidably coupled with the frame assembly so that at least part of the fastener extractor is disposed over the tie plate manipulator. The fastener extractor may be coupled with the tie plate manipulator at least in part with a cylinder system. Each fastener-extracting arm may be adjustable to selectively engage and extract a railway fastener. The tie plate manipulator may be operable to engage and adjust a tie plate on the railway tie with the pair of tie plate tools.

Systems, methods, and non-transitory, machine-readable media for extracting railway fasteners and adjusting railway anchors are disclosed. A tie plate manipulator may be slidably coupled with a frame assembly and may include tie plate tools in an opposing arrangement and slidably coupled with a support framework. A fastener extractor may include fastener-extracting arms and pivot joints pivotably coupling the fastener-extracting arms with a subassembly. The fastener extractor may be slidably coupled with the frame assembly so that at least part of the fastener extractor is disposed over the tie plate manipulator. The fastener extractor may be coupled with the tie plate manipulator at least in part with a cylinder system. Each fastener-extracting arm may be adjustable to selectively engage and extract a railway fastener. The tie plate manipulator may be operable to engage and adjust a tie plate on the railway tie with the pair of tie plate tools.

Systems, methods, and non-transitory, machine-readable media for extracting railway fasteners and adjusting railway anchors are disclosed. A tie plate manipulator may be slidably coupled with a frame assembly and may include tie plate tools in an opposing arrangement and slidably coupled with a support framework. A fastener extractor may include fastener-extracting arms and pivot joints pivotably coupling the fastener-extracting arms with a subassembly. The fastener extractor may be slidably coupled with the frame assembly so that at least part of the fastener extractor is disposed over the tie plate manipulator. The fastener extractor may be coupled with the tie plate manipulator at least in part with a cylinder system. Each fastener-extracting arm may be adjustable to selectively engage and extract a railway fastener. The tie plate manipulator may be operable to engage and adjust a tie plate on the railway tie with the pair of tie plate tools.

Systems, methods, and non-transitory, machine-readable media for extracting railway fasteners and adjusting railway anchors are disclosed. A tie plate manipulator may be slidably coupled with a frame assembly and may include tie plate tools in an opposing arrangement and slidably coupled with a support framework. A fastener extractor may include fastener-extracting arms and pivot joints pivotably coupling the fastener-extracting arms with a subassembly. The fastener extractor may be slidably coupled with the frame assembly so that at least part of the fastener extractor is disposed over the tie plate manipulator. The fastener extractor may be coupled with the tie plate manipulator at least in part with a cylinder system. Each fastener-extracting arm may be adjustable to selectively engage and extract a railway fastener. The tie plate manipulator may be operable to engage and adjust a tie plate on the railway tie with the pair of tie plate tools.

Systems, methods, and non-transitory, machine-readable media for extracting railway fasteners and adjusting railway anchors are disclosed. A tie plate manipulator may be slidably coupled with a frame assembly and may include tie plate tools in an opposing arrangement and slidably coupled with a support framework. A fastener extractor may include fastener-extracting arms and pivot joints pivotably coupling the fastener-extracting arms with a subassembly. The fastener extractor may be slidably coupled with the frame assembly so that at least part of the fastener extractor is disposed over the tie plate manipulator. The fastener extractor may be coupled with the tie plate manipulator at least in part with a cylinder system. Each fastener-extracting arm may be adjustable to selectively engage and extract a railway fastener. The tie plate manipulator may be operable to engage and adjust a tie plate on the railway tie with the pair of tie plate tools.

An adzer bit includes a support member that defines a through hole that is configured to receive a fastener. The support member includes a cutting segment cap portion and a base portion. The support member also defines an annular slot that is axially disposed between the cutting segment cap portion and the base portion. A plurality of cutting segments are received and secured in the annular slot. The material of the plurality of cutting segments is harder than the material of the support member.

The invention relates to a mechanism (130) for moving stacks (21, 22) of sleepers (21, 22) intended to equip a railway track, the displacement mechanism (130) being intended to equip at least two successive work wagons (100, 200, 300) of a railway vehicle (1), the displacement mechanism (130) comprising guide means (140) configured to guide, along a longitudinal direction (X) of each of the wagons, a plurality of adjacent carriages (131) in pairs, the displacement mechanism (130) comprising drive means (150) for moving the carriages (131) together reciprocally between a first and a second travel position, so that each carriage (131) carries a stack (21, 22) of sleepers (21, 22) following a forward path (W1) from the first to the second travel position and configured to travel a return path (W2) from the second to the first travel position while being unloaded.

The invention relates to a mechanism (130) for moving stacks (21, 22) of sleepers (21, 22) intended to equip a railway track, the displacement mechanism (130) being intended to equip at least two successive work wagons (100, 200, 300) of a railway vehicle (1), the displacement mechanism (130) comprising guide means (140) configured to guide, along a longitudinal direction (X) of each of the wagons, a plurality of adjacent carriages (131) in pairs, the displacement mechanism (130) comprising drive means (150) for moving the carriages (131) together reciprocally between a first and a second travel position, so that each carriage (131) carries a stack (21, 22) of sleepers (21, 22) following a forward path (W1) from the first to the second travel position and configured to travel a return path (W2) from the second to the first travel position while being unloaded.