Image not recorded
FarmallModel A
Farmall 100
Row Crop
- power
- Not recorded
- displacement
- 123 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Farmall 100 vs Farmall 1566
Image not recorded
FarmallModel B
Farmall 1566
Row Crop
- power
- Not recorded
- displacement
- 436 ci
- Cylinders
- 6
- Forward gears
- 12
FarmallFarmall 100
vs
FarmallFarmall 1566
How they compare
Headline specs vs. the whole Row Crop
Engine Displacement
▲ 1566 higher · +313 ci (+254%)100123 ci
1566436 ci
Median Row Crop Tractor391 ci
100 is in the 2nd percentile; 1566 is in the 75th · 1,409 models
Cylinders
▲ 1566 higher · +2 (+50%)1004
15666
Median Row Crop Tractor6
100 is in the 17th percentile; 1566 is in the 50th · 1,417 models
Forward Gears
▲ 1566 higher · +8 (+200%)1004
156612
Median Row Crop Tractor16
100 is in the 4th percentile; 1566 is in the 27th · 1,200 models
Operating Weight
▲ 1566 higher · +9,870 lb (+329%)1003,000 lb
156612,870 lb
Median Row Crop Tractor12,307 lb
100 is in the 2nd percentile; 1566 is in the 54th · 1,350 models
100 (A)1566 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Manufacturer | Farmall | Farmall | Same |
| Model | 100 | 1566 | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | C-123 | DT-436 | — |
| Rated RPM | 1,400RPM | 2,600RPM | ▲ 1566+1,200 RPM · +86% |
| Cylinders | 4 | 6 | ▲ 1566+2 · +50% |
| Displacement | 123ci | 436ci | ▲ 1566+313 ci · +254% |
| Bore | 3.1in | 4.3in | ▲ 1566+1.2 in · +39% |
| Stroke | 4in | 5in | ▲ 1566+1 in · +25% |
Transmission
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Type | Gear | Two-speed power shift | — |
Dimensions & Weight
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Length | 107in | Not recorded | — |
| Width | 56in | Not recorded | — |
| Height | 65.5in | Not recorded | — |
| Operating Weight | 3,000lb | 12,870lb | ▲ 1566+9,870 lb · +329% |
Hydraulics
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| System Type | Open center | Open Center | Same |
| Steering Type | Manual | Not recorded | — |
Power Take-off (PTO)
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Type | Optional Transmission or Live PTO | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
Hitch & Towing
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Hitch Type | IH Fast Hitch | Three-Point Hitch | — |
| Hitch Category | Category 3 | III | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Not recorded | — |
| Brake Type | Contracting band | Not recorded | — |
Electrical
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 6.5gal | — |
Operator Station
| Spec | Farmall 100 | Farmall 1566 | Difference |
|---|---|---|---|
| Type | Open operator station | Open | — |
Category context
Both models against the field
Engine Displacement
median 391 ciA · 2nd percentile (123 ci)B · 75th percentile (436 ci)
Cylinders
median 6A · 17th percentile (4)B · 50th percentile (6)
Forward Gears
median 16A · 4th percentile (4)B · 27th percentile (12)
Operating Weight
median 12,307 lbA · 2nd percentile (3,000 lb)B · 54th percentile (12,870 lb)
A · 100B · 1566Median Row Crop Tractor