Fiat 680 Transmission


Fiat 680 tractor photo
1978 - 1984
Series map:
580
680
57.2hp
68.0hp
Transmissions overview
8-speed partially synchronized
12-speed
8-speed mechanical shuttle
16-speed creeper
Transmission
Typepartially synchronized
Gears8 forward and 2 reverse
Four gears (1-4) plus reverse (R) in two ranges (low/high).
Speeds
With 13.6/12-38 rear tires.
680  partially synchronized speeds
Transmission
Gears12 forward and 3 reverse
Four gears (1-4) plus reverse (R) in three ranges (low/intermediate/high).
Speeds
With 13.6/12-38 rear tires.
680   speeds
Transmission
Typemechanical shuttle
Gears8 forward and reverse
Four gears (1-4) in two ranges (low/high) with shuttle shift. Reverse speeds are 10% slower than forward.
Speeds
With 13.6/12-38 rear tires.
680  mechanical shuttle speeds
Transmission
Typecreeper
Gears16 forward and 4 reverse
Four gears (1-4) plus reverse (R) in four ranges (creeper/low/intermediate/high).
Speeds
With 13.6/12-38 rear tires.
680  creeper speeds
Page information
Contact: Peter Easterlund
Updated on December 28, 2022
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