Fiat

Fiat 35-66

The Fiat 35-66 is a utility tractor from the 66 Series produced by Fiat from 1990 to 1998. It features a Lombardini 1.6L 3-cylinder liquid-cooled diesel engine producing 34.5 hp (25.7 kW). The tractor has a 16-speed mechanical shuttle transmission with dry disc clutch and offers two- or four-wheel drive options. It includes planetary final drives, mechanical front and rear differential locks, power steering, and wet disc brakes. The tractor is equipped with a two-post fixed ROPS with an optional two-post folding mid-mount ROPS. It has an open center hydraulic system with a 6.08 gpm (23.0 lpm) pump flow and a rear Type II hitch with 3032 lbs (1375 kg) lift capacity. The rear PTO is independent with dry disc clutch and operates at 540/1000 RPM. Dimensions include a 66.9 inch (169 cm) wheelbase, 124.8 inch (316 cm) length, 54.3 inch (137 cm) minimum width, and 78.4 inch (199 cm) height with ROPS. The tractor weighs 3087 lbs (1400 kg). Tire options vary for 2WD and 4WD configurations. Electrical system features a 12-volt battery with alternator charging and negative ground.
Power34 hp
Founded1990 - 1998
Model35-66

Technical Specifications

Detailed specifications and technical data for Fiat 35-66

Power
Engine power34.5 hp (25.7 kW)
Tires
Ag rear11.2R28 (2WD), 320/70R28 (4WD)
Ag front5.50-16 (2WD), 250/80-18 (4WD)
Engine
Typediesel
ModelLombardini LDW 1503
Power34.5 hp (25.7 kW)
Torque75.24 lb-ft (102.0 Nm)
Coolingliquid-cooled inline
Starterelectric
Cylinders3-cylinder
Fuel tank8.6 gal (32.6 L)
Rated RPM2800
Torque RPM2500
Bore/Stroke3.46x3.35 inches (88 x 85 mm)
Compression17:1
Displacement94.6 ci (1.6 L)
Starter volts12
Dimensions
Width54.3 inches (137 cm) *Minimum width.
Length124.8 inches (316 cm)
Weight3087 lbs (1400 kg)
Wheelbase66.9 inches (169 cm)
Height (ROPS)78.4 inches (199 cm)
Electrical
Groundnegative
Battery volts12
Charging systemalternator
Hydraulics
Typeopen center
Pump flow6.08 gpm (23.0 lpm)
Mechanical
ROPSTwo-post fixed ROPS. Two-post folding mid-mount ROPS available.
DriveTwo- or four-wheel drive
BrakesWet disc brakes
Final drivesplanetary
Power steeringyes
Differential lockmechanical front and rear
Production
TypeUtility tractor
Series66 Series
ManufacturerFiat
Years produced1990 - 1998
Transmission
Typemechanical shuttle
Gears16 forward and reverse
Clutchdry disc
DetailsFour synchronized gears in four ranges with shuttle.
Tractor hitch
Rear TypeII
Rear lift3032 lbs (1375 kg)
Power Take-off (PTO)
Clutchdry disc
Rear PTOindependent
Engine RPM540@2276, 1000@2476
Rear PTO Type540/1000 (1.375)