Fiat-Hesston 680 Tractor (1984)

Manufacturer:Fiat-Hesston

Price:21,550(USD)

Series:80 Series

Model:680

Equipment Type: Utility Tractors

Factory:Italy

Full Specifications

VARIANTS

680
2WD
680DT
4WD

NEBRASKA TRACTOR TEST 1352 2

Description
Diesel 8-speed 4WD May 30 - June 10, 1980 Link: Nebraska Tractor Test 1352 file PTO performance Drawbar performance Gear 1H used for power test Gear 3L used for pull test
Power at rated engine speed
62.47hp / 46.6kW
Fuel use
3.6gal/hour / 13.6l/hour
Power at rated PTO speed
61.20hp / 45.6kW
Max power
53.33hp / 39.8kW
Max pull
6,252lbs / 2835kg

HESSTON 680 POWER

PTO (claimed)
62hp / 46.2kW
Drawbar (tested)
53.33hp / 39.8kW
PTO (tested)
62.47hp / 46.6kW

ENGINE DETAIL

Description
Fiat 8045 diesel 4-cylinder liquid-cooled
Displacement
211ci / 3.5L
Bore/Stroke
3.94x4.33inches / 100x 110mm
Fuel system
direct injection
Compression
17:1
Rated RPM
2500
Starter volts
12

HESSTON 680 ENGINE

Description
Fiat 3.5L 4-cyl diesel
Fuel tank
21.1gal / 79.9L

TRANSMISSIONS OVERVIEW

Description
8-speed partially synchronized 16-speed 8-speed mechanical shuttle

TRANSMISSION 1

Type
partially synchronized
Gears
8 forward and 2 reverse
Description
Four gears with high and low ranges provide eight forward speeds. Gears 3/4 are synchronized in both ranges

SPEEDS 1

Description
With 16.9-30 rear tires

TRANSMISSION 2

Gears
16 forward and 4 reverse
Description
Four gears with four ranges provides sixteen forward speeds

SPEEDS 2

Description
With 16.9-30 rear tires

TRANSMISSION 3

Type
mechanical shuttle
Gears
8 forward and reverse

SPEEDS 3

Description
With 16.9-30 rear tires

MECHANICAL

Chassis
4x2 2WD / 4x4 MFWD 4WD (680DT)
Steering
hydrostatic power
Brakes
differential hydraulic disc
Cab
ROPS standard, Supercomfort cab optional with air conditioning. Optional radio, cassette, and CB radio
Transmissions
8-speed partially synchronized 16-speed 8-speed mechanical shuttle

HYDRAULICS

Type
open center
Pressure
2702psi / 186.3bar
Valves
2
Pump flow
11gpm / 41.6lpm

TRACTOR HITCH

Rear Type
II
Rear lift
4,410lbs / 2000kg

POWER TAKE-OFF (PTO)

Rear PTO
independent
Rear RPM
540

HESSTON 680 TIRES

Ag front
7.50-16 (2WD)/11.2-24 (4WD)
Ag rear
16.9-30

DIMENSIONS

Wheelbase
89inches / 226cm
Length
135inches / 342cm (2WD) 140inches / 355cm (4WD)
Operating weight
5,407lbs / 2452kg (2WD) 6,029lbs / 2734kg (4WD)

HESSTON 680 HEIGHT

Hood
58.5inches / 148cm (2WD) 64.5inches / 163cm (4WD)
ROPS
101.5inches / 257cm
Cab
99.5inches / 252cm

DIMENSIONS & TIRES

Wheelbase
89inches / 226cm
Weight
5407 to 6029 pounds
Front tire
7.50-16
Rear tire
16.9-30

ELECTRICAL

Charging system
alternator
Charging amps
45/55 (with cab and A/C)
Battery volts
12

About Fiat-Hesston Tractor

The 680 type tractor is part of the Fiat-Hesston 80 Series. The 680 is a Utility Tractors type, that is used most often in Agriculture Tractors. A engine powers the 680 tractor. This configuration improves usability in the real world.

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