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International HarvesterModel A
International Harvester 6588
Agricultural
- power
- 177 hp
- displacement
- 466 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Agricultural
International Harvester 6588 vs International Harvester 7488
International HarvesterModel B
International Harvester 7488
Agricultural
- power
- 235 hp
- displacement
- 466 ci
- Cylinders
- 6
- Forward gears
- 18
International HarvesterInternational Harvester 6588
vs
International HarvesterInternational Harvester 7488
How they compare
Headline specs vs. the whole Agricultural
Engine Power
▲ 7488 higher · +58 hp (+33%)6588177 hp
7488235 hp
Median Agricultural Tractor110 hp
6588 is in the 75th percentile; 7488 is in the 86th · 1,028 models
Engine Displacement
= Effectively tied6588466 ci
7488466 ci
Median Agricultural Tractor336 ci
6588 is in the 84th percentile; 7488 is in the 84th · 1,083 models
Cylinders
= Effectively tied65886
74886
Median Agricultural Tractor5.5
6588 is in the 74th percentile; 7488 is in the 74th · 1,130 models
Forward Gears
▲ 7488 higher · +2 (+13%)658816
748818
Median Agricultural Tractor16
6588 is in the 50th percentile; 7488 is in the 68th · 972 models
6588 (A)7488 (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | 6588 | 7488 | — |
| Category | Agricultural | Agricultural | Same |
Engine
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | DT 466B | DTI-466C | — |
| Power Output | 177hp | 235hp | ▲ 7488+58 hp · +33% |
| Rated RPM | 2,400RPM | 2,400RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 466ci | 466ci | Same |
| Bore | 4.3in | 4.3in | Same |
| Stroke | 5.4in | 5.4in | Same |
Transmission
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Type | two-range power shift | Partial power shift | — |
Dimensions & Weight
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Length | 228in | 239in | ▲ 7488+11 in · +5% |
| Width | 102in | 114in | ▲ 7488+12 in · +12% |
| Height | 114in | 129in | ▲ 7488+15 in · +13% |
| Operating Weight | 16,320lb | 20,175lb | ▲ 7488+3,855 lb · +24% |
Hydraulics
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| System Type | closed center | Not recorded | — |
| Steering Type | articulated hydrostatic power | Hydrostatic power | — |
Power Take-off (PTO)
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Speed 1 | Not recorded | 1,000rpm | — |
Tires
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Front Tire Size | 18.4-38 | Not recorded | — |
| Rear Tire Size | 18.4-38 | Not recorded | — |
Hitch & Towing
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Hitch Type | Category III/II | Not recorded | — |
| Hitch Category | Category 3 | III/II | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 articulated 4WD | 4x4 articulated 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | articulated hydrostatic power | Hydrostatic power | — |
Electrical
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Coolant | 8.5gal | 9gal | ▲ 7488+0.5 gal · +6% |
Operator Station
| Spec | International Harvester 6588 | International Harvester 7488 | Difference |
|---|---|---|---|
| Type | Not recorded | Cab standard with air-conditioning | — |
Category context
Both models against the field
Engine Power
median 110 hpA · 75th percentile (177 hp)B · 86th percentile (235 hp)
Engine Displacement
median 336 ciA · 84th percentile (466 ci)B · 84th percentile (466 ci)
Cylinders
median 5.5A · 74th percentile (6)B · 74th percentile (6)
Forward Gears
median 16A · 50th percentile (16)B · 68th percentile (18)
Operating Weight
median 10,914 lbA · 74th percentile (16,320 lb)B · 84th percentile (20,175 lb)
A · 6588B · 7488Median Agricultural Tractor