The roller conveyor directed in translation motion to convey pipes of big diameters

The roller conveyor directed in translation motion to convey pipes of big diameters
The roller conveyor consists of a frame, loose trough rollers, live trough rollers. The live trough rollers provide the linear pipe movement. They consist of a smooth cylindrical housing, bearings and a drive. The roller drive is a reduction gearmotor mounted directly on the roller shaft and connected to the frame by a jet thrust. The roller rotation is changed with a power frequency regulated by a frequency converter providing a smooth speed regulation The loose rollers provide the direction of pipe movement and have a smooth cylindrical housing mounted on 2 bearings.