Compare/International Harvester 1586 vs International Harvester 7288

International Harvester 1586 vs International Harvester 7288

Verdict: International Harvester 1586 vs International Harvester 7288

The International Harvester 1586 and the International Harvester 7288 are both tractors — here is how they stack up on the figures that matter. International Harvester 7288 leads on rated power with 175 hp against 162 hp. International Harvester 7288 is the lighter machine (8,958 kg vs 13,600 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester 7288 is the newer design (1985 vs 1976). In short: choose the International Harvester 7288 for outright pulling power, or the International Harvester 1586 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

162 hp

175 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

International HarvesterReference

20.8-38 rear tires.Reference

The Synchro Tri-Six provides six gears with high, medium, low, and reverse ranges. A power shift exists with gear pairs (1/2, 3/4, 5/6) then the clutch needed to shift between pairs.Reference

Total built

13,636Reference

19Reference

Final drives

planetaryReference

—

Steering

power assistReference

—

Differential lock

—

hydraulicReference

Engine

Drawbar (claimed)

104.4 kWReference

—

Drawbar (tested)

100.6 kWReference

—

Displacement

7.1 LReference

7.6 LReference

Bore/Stroke

109 x 127 mmReference

109 x 136 mmReference

Air cleaner

dual dry elementReference

dual-stage dryReference

Rated RPM

2500Reference

2400Reference

Coolant capacity

25.6 LReference

34.1 LReference

Oil capacity

102.2 LReference

162.8 LReference

Power at rated engine speed

120.5 kWReference

—

Max power

100.6 kWReference

—

Engine

—

156.6 kWReference

Power

—

156.6 kWReference

Pre-heating

—

ether injectionReference

Idle RPM

—

880-2640Reference

Starter

—

electricReference

Starter volts

—

12Reference

Transmission

Torque AmplifierReference

Tri-SixReference

Gears

12 forward and 6 reverseReference

18 forward and 6 reverseReference

Clutch

—

hydraulic wet discReference

PTO & Hydraulics

PTO (claimed)

119.3 kWReference

130.5 kWReference

PTO (tested)

120.5 kWReference

—

Hydraulic system

102.2 LReference

162.8 LReference

Type

two-speed power shiftReference

partial power shiftReference

Capacity

102.2 LReference

162.8 LReference

Valves

2Reference

—

Pump flow

45.4 lpmReference

106.0 lpmReference

Rear Type

IIIReference

III/IIReference

Rear PTO

independentReference

Rear PTO Type

1000 (1.75)Reference

1000Reference

Engine RPM

1000@2100Reference

—

Power at rated PTO speed

116.4 kWReference

—

Rear valves

—

2 to 4Reference

Total flow

—

325.5 lpmReference

Steering flow

—

45.4 lpmReference

Control

—

position and draft controlReference

Rear lift

—

4191 kgReference

Capacities

Fuel

83.3 LReference

601.8 LReference

Dimensions

Wheelbase

266 cmReference

293 cmReference

Weight

13600 to 15120 poundsReference

8958 kgReference

Front tire

11.00-16Reference

20.8-38Reference

Rear tire

20.8-38Reference

Ag front

11.00-16Reference

20.8-38Reference

Ag rear

20.8-38Reference

Length

429 cmReference

607 cmReference

Width

284 cmReference

Height (cab)

294 cmReference

—

Ground clearance

35 cmReference

—

Bar rear axle

101 mmReference

Shipping

6168 kgReference

—

Operating

6858 kgReference

—

Ballasted

7983 kgReference

—

Height (exhaust)

—

327 cmReference

Shipping weight

—

8958 kgReference

Clearance (front axle)

—

52 cmReference

Clearance (drawbar)

—

44 cmReference

Front axle

—

101 mmReference

1586 Serial Number Location

1586 Serial Numbers

1976

8601Reference

—

1977

10652Reference

—

1978

14506Reference

—

1979

16347Reference

—

1980

18451Reference

—

1981

21501Reference

—

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

61 (with cab)Reference

—

Batteries

2Reference

—

Battery CCA

470Reference

—

Battery volts

12Reference

Test results

Fuel use

39.4 l/hourReference

—

Max pull

7559 kgReference

—

Speeds

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.