Compare/International Harvester 745 vs International Harvester 786

International Harvester 745 vs International Harvester 786

Verdict: International Harvester 745 vs International Harvester 786

The International Harvester 745 and the International Harvester 786 are both tractors — here is how they stack up on the figures that matter. International Harvester 786 leads on rated power with 80 hp against 78 hp. International Harvester 745 is the lighter machine (6,724 kg vs 10,600 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. In short: choose the International Harvester 786 for outright pulling power, or the International Harvester 745 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

International Harvester

Fit score

Best match

Clear

International Harvester

Fit score

Best match

Clear

Rated power

78 hp

80 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

International HarvesterReference

Four gears in two ranges, plus reverse range.Reference

18.4-34 rear tires.Reference

Final drives

planetaryReference

bull gearReference

Differential lock

mechanical rearReference

—

Total built

—

1,844Reference

Steering

—

power assistReference

Variants

745S

ROPSReference

—

745XL

CabReference

—

Engine

Fuel tank

106.0 LReference

—

Engine (gross)

58.0 kWReference

—

Engine (net)

53.5 kWReference

—

Displacement

3.9 LReference

5.9 LReference

Bore/Stroke

98 x 129 mmReference

Rated Power (net)

53.5 kWReference

—

Power (gross)

58.0 kWReference

—

Rated RPM

2300Reference

2400Reference

Torque

251.0 NmReference

—

Torque RPM

1600Reference

—

Starter

electricReference

—

Starter volts

12Reference

—

Oil capacity

9.0 LReference

85.2 LReference

Oil change

200 hReference

—

Drawbar (tested)

—

51.5 kWReference

Air cleaner

—

dual dry elementReference

Coolant capacity

—

22.7 LReference

Power at rated engine speed

—

59.8 kWReference

Max power

—

51.5 kWReference

Transmission

IH SynchronReference

Torque AmplifierReference

Type

creeperReference

two-speed power shiftReference

Gears

8 forward and 4 reverseReference

16 forward and 8 reverseReference

Oil type

—

IH Hy-Tran/B-6Reference

PTO & Hydraulics

PTO (claimed)

49.7 kWReference

—

Pump flow

29.9 lpmReference

—

Rear Type

IIReference

II/IReference

Control

position and lower-link draft control.Reference

—

Rear lift

3099 kgReference

—

Rear PTO

liveReference

independentReference

Rear PTO Type

540/1000Reference

540/1000 (1.375)Reference

PTO (tested)

—

59.8 kWReference

Hydraulic system

—

85.2 LReference

Capacity

—

85.2 LReference

Power at rated PTO speed

—

57.7 kWReference

Dimensions

2WD Wheelbase

222 cmReference

—

4WD Wheelbase

218 cmReference

—

Weight

6724 to 8422 poundsReference

10600 to 11590 poundsReference

Front tire

7.50-18Reference

9.5L-15Reference

2WD Rear tire

16.9R34Reference

—

2WD Standard tires (ag)

Front: 7.50-18. Rear: 16.9R34Reference

—

4WD Standard tires (ag)

Front: 12.4R24. Rear: 16.9R34Reference

—

2WD Length

376 cmReference

—

4WD Length

381 cmReference

—

Width

203 cmReference

259 cmReference

Height (ROPS)

254 cmReference

284 cmReference

Height (cab)

266 cmReference

—

2WD Ground clearance

48 cmReference

—

4WD Ground clearance

40 cmReference

—

2WD Front tread

134 to 182 cmReference

—

4WD Front tread

164 to 181 cmReference

—

Rear tread

157 to 198 cmReference

—

2WD ROPS

3050 kgReference

—

2WD Cab

3430 kgReference

—

4WD ROPS

3440 kgReference

—

4WD Cab

3820 kgReference

—

Wheelbase

—

256 cmReference

Rear tire

—

18.4-34Reference

Ag front

—

9.5L-15Reference

Ag rear

—

18.4-34Reference

Length

—

419 cmReference

Shipping weight

—

4808 kgReference

Operating weight

—

5257 kgReference

Ground clearance

—

33 cmReference

Bar rear axle

—

82 mmReference

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

33Reference

61 (with cab)Reference

Battery volts

12Reference

Battery AH

88Reference

—

Batteries

—

2Reference

Battery CCA

—

470Reference

Speeds

Capacities

Fuel

—

83.3 LReference

786 Serial Numbers

1980

—

6601Reference

1981

—

8936Reference

Location:

—

Serial number plate on the right-frame of the tractor frame.Reference

Test results

Fuel use

—

18.5 l/hourReference

Max pull

—

4521 kgReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.