A concrete screed assembly broadly includes a plurality of elongated drum sections. The drum sections are interchangeably interconnectable in an end-to-end relationship to cooperatively form a rotatable concrete screed drum that is selectively variable depending on the drum sections interconnected to form the drum. The drum sections each present a concrete-forming outer surface configured to engage concrete as the drum is rotated. The drum sections each include opposite connection ends.

Methods and systems for making and using a wide swath offset concrete screed apparatus for screeding wet concrete slurry. The apparatus includes a cross support bar, an attachment mechanism for attaching the cross support bar to a liftable arm of a motorized vehicle, and lateral support bars for attaching a screed bar to the cross support bar. The screed bar is positioned offset from the motorized vehicle used to operate the screed, allowing the motorized vehicle to drive outside the forms.

The disclosure refers to a container for storing and providing at least one modular road paver assembly designed for detachable mounting on a road paver. The container comprises a storage system by means of which individual components of the road paver assembly can be positioned within the container in a standardized arrangement, such that the components of the road paver assembly can be checked for completeness by an operator by means of a visual inspection along a sequence determined between opposite boundaries of the container in view of their assembly sequence on the road paver.

A concrete screed assembly broadly includes a plurality of elongated drum sections. The drum sections are interchangeably interconnectable in an end-to-end relationship to cooperatively form a rotatable concrete screed drum that is selectively variable depending on the drum sections interconnected to form the drum. The drum sections each present a concrete-forming outer surface configured to engage concrete as the drum is rotated. The drum sections each include opposite connection ends.

A strike off assembly for a placer spreader apparatus includes a strike off support beam and left and right side plate assemblies attached to ends of the support beam. A strike off plate assembly includes a left strike off plate portion and a right strike off plate portion pivotably connected together. A plurality of strike off actuators are connected to the strike off plate assembly and configured to raise and lower the strike off plate assembly relative to the support beam to vary a height of a material placement space.

A mold apparatus for a slipform paver includes front and rear frame members and a wear plate disposed below the front and rear frame members. At least one of the frame members includes a mounting flange. At least one adjustable fastener assembly is provided between the wear plate and the mounting flange. An adjusting nut drive may be either manually powered or automatically powered and provides access to the adjustable fastener assemblies from the interior of the mold apparatus.

An adjustable width mold apparatus for a slipform paver includes a center portion and left and right sideform assemblies. The center portion has left and right lateral ends. Left and right adjustable width support assemblies are connected between the sideform assemblies and the center portion. One or more spacers may be received between each sideform assembly and the center portion to adjust the width of the mold apparatus. The spacers may be hung on a plurality of hanger rods. Each of the hanger rods may have a hydraulic nut on one end thereof for clamping the spacers between the sideform assembly and the center portion.

A screed assembly associated with a machine includes a screed disposed at a rear end of the machine and at least one control panel assembly coupled to the screed. The at least one control panel assembly includes a control panel including a recess and a support structure adapted to be removably coupled with the control panel. The support structure includes a first structure defining a first axis. The first structure is movable along the first axis and rotatable about the first axis. The support structure also includes a second structure movably coupled to the first structure. The second structure defines a second axis substantially parallel to the first axis. The second structure is rotatable about the second axis and includes a locking member adapted to be slidably received within the recess of the control panel for removably coupling the control panel with the support structure.

A system for attaching a mounting wall of a screed extension to a screed assembly is provided. The system includes a first mounting component configured to be engaged within a first receptacle provided on the mounting wall. The first mounting component includes a first fastening member. The system further includes a second mounting component configured to be received within a second receptacle provided on the mounting wall. The second mounting component includes a second fastening member to engage with the first mounting member on the mounting wall and a mounting catch to engage with a mating wall of the screed assembly.

A mold apparatus for a slipform paver includes front and rear frame members and a wear plate disposed below the front and rear frame members. At least one of the frame members includes a mounting flange. At least one adjustable fastener assembly is provided between the wear plate and the mounting flange. An adjusting nut drive may be either manually powered or automatically powered and provides access to the adjustable fastener assemblies from the interior of the mold apparatus.