A synchromesh gearbox is a usually manually operated transmission in which a change of gears takes place between gears that are already revolving at the same speed.
It is often claimed that a synchromesh Syncros gearbox requires less effort to change gears.
Siromer’s 504CH tractor available in red or green comes with a huge amount of grunt whilst being incredibly refined.
The synchro shuttle gearbox gives you 12 forward and 12 reverse gears which can be operated ‘on the fly’.
The side shift Syncros gearbox gives you a fully flat deck whilst the operating levers are all at hand. The PTO clutch is operated by a hand lever making it completely independent.
The Siromer 504CH is only available on high agricultural tyres.
This model is also available with a cab.