Transmissions, 18-speed PowerShift transmission (PST) Review
Designed for the 9030 Series Tractors, the 18-speed full PowerShift transmission is optional on the 9230-9430 (order code 1630) and standard on the 9530 and 9630.The 9030 Series Tractor transmission features include: 18 forward speeds and six reverse speeds; Able to shift from neutral to gear up to 13th forward