Image not recorded
International HarvesterModel A
International Harvester 1056
Agricultural
- power
- Not recorded
- displacement
- 358 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Agricultural
International Harvester 1056 vs International Harvester 4568
International HarvesterModel B
International Harvester 4568
Agricultural
- power
- 300 hp
- displacement
- 798 ci
- Cylinders
- 8
- Forward gears
- 10
International HarvesterInternational Harvester 1056
vs
International HarvesterInternational Harvester 4568
How they compare
Headline specs vs. the whole Agricultural
Engine Displacement
▲ 4568 higher · +440 ci (+123%)1056358 ci
4568798 ci
Median Agricultural Tractor336 ci
1056 is in the 54th percentile; 4568 is in the 96th · 1,083 models
Cylinders
▲ 4568 higher · +2 (+33%)10566
45688
Median Agricultural Tractor5.5
1056 is in the 74th percentile; 4568 is in the 99th · 1,130 models
Forward Gears
▲ 1056 higher · +6 (+60%)105616
456810
Median Agricultural Tractor16
1056 is in the 50th percentile; 4568 is in the 23rd · 972 models
Width
▲ 4568 higher · +25 in (+27%)105691 in
4568116 in
Median Agricultural Tractor79.5 in
1056 is in the 68th percentile; 4568 is in the 94th · 497 models
1056 (A)4568 (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | International Harvester 1056 | International Harvester 4568 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | 1056 | 4568 | — |
| Category | Agricultural | Agricultural | Same |
Engine
| Spec | International Harvester 1056 | International Harvester 4568 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | D-358 | DVT-800 | — |
| Power Output | Not recorded | 300hp | — |
| Rated RPM | 2,300RPM | 2,600RPM | ▲ 4568+300 RPM · +13% |
| Cylinders | 6 | 8 | ▲ 4568+2 · +33% |
| Displacement | 358ci | 798ci | ▲ 4568+440 ci · +123% |
| Bore | 3.9in | 5.3in | ▲ 4568+1.4 in · +36% |
| Stroke | 5.1in | 4.5in | ▲ 1056+0.6 in · +13% |
Transmission
| Spec | International Harvester 1056 | International Harvester 4568 | Difference |
|---|---|---|---|
| Type | IH-Synchron / Two-speed power shift | Continuous mesh | — |
Dimensions & Weight
| Spec | International Harvester 1056 | International Harvester 4568 | Difference |
|---|---|---|---|
| Length | Not recorded | 241in | — |
| Width | 91in | 116in | ▲ 4568+25 in · +27% |
| Operating Weight | Not recorded | 21,900lb | — |
Hydraulics
| Spec | International Harvester 1056 | International Harvester 4568 | Difference |
|---|---|---|---|
| System Type | Open Center | Open Center | Same |
Hitch & Towing
| Spec | International Harvester 1056 | International Harvester 4568 | Difference |
|---|---|---|---|
| Hitch Type | Category II | Not recorded | — |
| Hitch Position | Rear | Not recorded | — |
Electrical
| Spec | International Harvester 1056 | International Harvester 4568 | Difference |
|---|---|---|---|
| Starter Type | Electric Starter | 12 Volt | — |
Capacities
| Spec | International Harvester 1056 | International Harvester 4568 | Difference |
|---|---|---|---|
| Coolant | 6.4gal | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 336 ciA · 54th percentile (358 ci)B · 96th percentile (798 ci)
Cylinders
median 5.5A · 74th percentile (6)B · 99th percentile (8)
Forward Gears
median 16A · 50th percentile (16)B · 23rd percentile (10)
Width
median 79.5 inA · 68th percentile (91 in)B · 94th percentile (116 in)
A · 1056B · 4568Median Agricultural Tractor