Portable drag box with automated shearing device

Portable grade averaging apparatus

Position referencing, measuring and paving method and apparatus

Powered inertia propelled screed apparatus

Powered strike-off plow

Propulsion and steering system for a road milling machine

Raiseable pan drag apparatus

Rapid road repair vehicle

Rapid road repair vehicle

Reversible grade alignment system

Reversible handedness screed control device

Road construction machine, leveling device, as well as...

Road finisher having a laying beam with automatically...

Road milling machine with optimized operation

Road planer control and safety system

Road-finishing apparatus with improved control over laying beam

Road-milling machine or machine for working deposits

Roadway crack repair apparatus and method

Safety device in road rollers

Safety door system and method for a hopper body