12-speed partially synchronized: Four synchronized gears in three ranges, plus reverse range. Tractor must be stopped, and clutch used, to shift range.
Weight
Weight specifications
Weight
5,176 lb operating
Ballasted
6,920 lb
Dimensions
Dimensions specifications
Wheelbase
81.1 in
Length
140 in
Width
60.6 in
Height
87.8 in unspecified
Front axle clearance
12 in
Front tread, narrowest
59.1 in
Front tread, widest
59.1 in
Rear tread, narrowest
47.2 in
Rear tread, widest
74.8 in
Capacities
Capacities specifications
Fuel tank
16 gal
Hydraulics
Hydraulics specifications
System
open center
Pump flow
7.4 gpm
Hitch
Hitch specifications
Rear hitch category
II
Control
position and draft control
Rear lift capacity
5,842 lb
PTO
PTO specifications
Rear PTO
independent
Rear PTO speeds
540 (1.375)
Clutch
dry disc
Engine rpm at PTO speed
540@1944
Chassis
Chassis specifications
Drive
4WD
Steering
Power steering
Brakes
Dry disc brakes
Differential lock
mechanical rear
Cab
Open operator station. Cab optional
Tires
Tires specifications
Front
9.5/9-20
Rear
13.6/12-28
Electrical
Electrical specifications
System voltage
12 V
Ground
negative
Production
Production specifications
Price new
$18,700 (1981)
Factories
Italy
Built by
Landini
Variants
154 2WD
154-4 4WD
Serial numbers
Serial number stamped into the rear of the tractor, above and to the left of the PTO shaft.