Inline rakes with 3 ground wheels, 4 wheels on the RT13 H-Flex model. Working width can be adjusted hydraulically on the RT13 H-Flex model, with a selector on the RT 7-9. Hydraulic lift for raking wheels. Passage from raking to transport position directly from the tractor's seat. Raking wheel 140 cm., nº40 teeth 6.9 mm. with central flange 3,5 mm. thickness.