On the 678B log loader, the conveyor belt is controlled by the accumulator drive. Log passage is performed through plastic or aluminum buckets. Log discharge is set from panel in various combinations: 1, 2, 3 or 4 lanes. Each combination change requires a cycle reset. The 678B can transport toilet roll and kitchen towel logs of 85 to 160 mm diameter, at an infeed speed of up to 35 logs/min.

The conveyor belt of the model 680B is controlled by a drive with inverter that eliminates bucket oscillation during rotation. The buckets are aluminum and feature a quick assembly-dismounting system, making the 680B easy to operate. The unloading combination of the logs onto the log saw lanes is selectable from panel. The 680B transports toilet rolls and kitchen towel logs at an infeed speed of up to 45 logs/min, in diameters from 85 to 160 mm.

The 683B loader for toilet roll and kitchen towel logs is able to feed one or two 4-lane log saws, depending on the line's configuration. The two conveyor belts are each controlled by a drive with inverter to eliminate oscillation of the buckets during rotation. The aluminum buckets feature a quick assembly/dismounting system for easy operation. The unloading combination of the logs onto the log saw lanes is selectable from panel. The 683B can feed one log saw at an infeed speed of up to 45 logs/min, and two log saws at 65 logs/min. The diameter of the logs transported varies from 85 to 160 mm.