Farmall 756 Tractor (1971)

Manufacturer:Farmall

Price:N/A

Series:56 Series

Model:756

Equipment Type: Row-Crop Tractors

Factory:

Full Specifications

VARIANTS

756 Custom
economy model

NEBRASKA TRACTOR TEST 955 2

Description
310 diesel Torque Amplifier 2WD November 14 - 28, 1966 Link: Nebraska Tractor Test 955 file PTO performance Drawbar performance Gear 1-High-Direct used for power test Gear 3-Low-TA used for pull test
Power at rated engine speed
76.09hp / 56.7kW
Fuel use
5.0gal/hour / 18.9l/hour
Power at rated PTO speed
71.84hp / 53.6kW
Max power
67.46hp / 50.3kW
Max pull
8,416lbs / 3817kg

NEBRASKA TRACTOR TEST 956 2

Description
291 LP gas Torque Amplifier 2WD November 14 - 28, 1966 Link: Nebraska Tractor Test 956 file PTO performance Drawbar performance Gear 1-High-Direct used for power test Gear 3-Lo-TA used for pull test
Power at rated engine speed
76.3hp / 56.9kW
Fuel use
8.3gal/hour / 31.4l/hour
Power at rated PTO speed
70.98hp / 52.9kW
Max power
66.53hp / 49.6kW
Max pull
8,387lbs / 3804kg

NEBRASKA TRACTOR TEST 957 2

Description
291 gas Torque Amplifier 2WD November 16 - 28, 1966 Link: Nebraska Tractor Test 957 file PTO performance Drawbar performance Gear 1-High-DD used for power test Gear 3-Low-TA used for pull test
Power at rated engine speed
76.56hp / 57.1kW
Fuel use
6.3gal/hour / 23.8l/hour
Power at rated PTO speed
71.8hp / 53.5kW
Max power
65.67hp / 49.0kW
Max pull
8,387lbs / 3804kg

FARMALL 756 POWER

Drawbar (claimed)
68hp / 50.7kW
PTO (claimed)
76.5hp / 57.0kW
Drawbar (tested)
67.46hp / 50.3kW
PTO (tested)
76.56hp / 57.1kW

ENGINES OVERVIEW

Description
International Harvester 5.1L 6-cyl diesel International Harvester 4.8L 6-cyl gasoline International Harvester 4.8L 6-cyl LP gas

ENGINE DETAIL 1

Description
International Harvester D-310 diesel 6-cylinder liquid-cooled
Displacement
310ci / 5.1L
Bore/Stroke
3.875x4.375inches / 98x 111mm
Air cleaner
dual dry elements
Compression
16:1
Rated RPM
2300
Starter volts
12
Oil capacity
12qts / 11.4L
Coolant capacity
23.5qts / 22.2L

ENGINE DETAIL 2

Description
International Harvester C-291 gasoline 6-cylinder liquid-cooled
Displacement
291ci / 4.8L
Bore/Stroke
3.75x4.39inches / 95x 112mm
Air cleaner
dual dry elements
Compression
7.6:1
Rated RPM
2300
Starter volts
12
Oil capacity
9qts / 8.5L
Coolant capacity
20.5qts / 19.4L

ENGINE DETAIL 3

Description
International Harvester C-291 LP gas 6-cylinder liquid-cooled
Displacement
291ci / 4.8L
Bore/Stroke
3.75x4.39inches / 95x 112mm
Air cleaner
dual dry elements
Compression
7.6:1
Rated RPM
2300
Starter volts
12
Oil capacity
9qts / 8.5L
Coolant capacity
21qts / 19.9L

FARMALL 756 ENGINES

Description
International Harvester 5.1L 6-cyl diesel International Harvester 4.8L 6-cyl gasoline International Harvester 4.8L 6-cyl LP gas
Fuel tank
33gal / 124.9L (diesel/gas) 39gal / 147.6L (LPG)

TRANSMISSIONS OVERVIEW

Description
8-speed 16-speed two-speed power shift

TRANSMISSION 1

Transmission
gear
Gears
8 forward and 4 reverse
Clutch
dry disc
Oil capacity
68qts / 64.4L
Description
Four gears each in high, low, and reverse ranges

SPEEDS 1

Description
With 15.5-38 rear tires

TRANSMISSION 2

Transmission
Torque Amplifier
Type
two-speed power shift
Gears
16 forward and 8 reverse
Clutch
dry disc
Oil capacity
68qts / 64.4L
Description
The Torque Amplifier (TA) provides a power shift from direct drive (DD) to a lower speed for every gear and range

SPEEDS 2

Description
With 15.5-38 rear tires

MECHANICAL

Chassis
4x2 2WD / 4x4 MFWD 4WD
Steering
hydrostatic power
Brakes
independent hydraulic disc
Cab
Cab optional with heat and A/C
Transmissions
8-speed 16-speed two-speed power shift

TRACTOR HITCH

Rear Type
2
Type
IH Fast Hitch

POWER TAKE-OFF (PTO)

Rear PTO
independent
Rear RPM
1000/540/1000
Engine RPM
540@2100 / 1000@2100

FARMALL 756 TIRES

Ag front
6.50-16
Ag rear
15.5-38

DIMENSIONS

Wheelbase
105inches / 266cm
Length
164inches / 416cm
Width
92inches / 233cm
Height (steering wheel)
82inches / 208cm
Shipping weight
8,350lbs / 3787kg (diesel)

DIMENSIONS & TIRES

Wheelbase
105inches / 266cm
Weight
8,350lbs / 3787kg
Front tire
6.50-16
Rear tire
15.5-38

756 SERIAL NUMBERS

Location
Clutch housing, left side
1967 (Farmall)
7501
1968 (Farmall)
9904
1969 (Farmall)
14125
1970 (Farmall)
17832
1971 (Farmall)
18374
1967 (IH)
7501
1968 (IH)
7672
1969 (IH)
8164
1970 (IH)
8284
1971 (IH)
8427

ELECTRICAL

Charging system
alternator
Charging amps
55
Batteries
1(gas/LPG) / 2(diesel)
Battery volts
12(gas/LPG) / 6(diesel)
Battery AH
60(gas/LPG) / 130(diesel)

About Farmall Tractor

The 756 type tractor is part of the Farmall 56 Series. The 756 is a Row-Crop Tractors type, which is used mostly in the Agriculture Tractors. The engine of the 756 tractor offers . This setting improves usability in the real world setting.

Also See