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John DeereModel A
John Deere 445
Row Crop
- power
- 36 hp
- displacement
- 106 ci
- Cylinders
- 2
- Forward gears
- 5
Head to head · Row Crop
John Deere 445 vs John Deere A
John DeereModel B
John Deere A
Row Crop
- power
- 26.6 hp
- displacement
- 321 ci
- Cylinders
- 2
- Forward gears
- 6
John DeereJohn Deere 445
vs
John DeereJohn Deere A
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 445 higher · +9.4 hp (+35%)44536 hp
A26.6 hp
Median Row Crop Tractor138 hp
445 is in the 3rd percentile; A is in the 2nd · 1,206 models
Engine Displacement
▲ A higher · +215 ci (+203%)445106 ci
A321 ci
Median Row Crop Tractor391 ci
445 is in the 1st percentile; A is in the 35th · 1,409 models
Cylinders
= Effectively tied4452
A2
Median Row Crop Tractor6
445 is in the 1st percentile; A is in the 1st · 1,417 models
Forward Gears
▲ A higher · +1 (+20%)4455
A6
Median Row Crop Tractor16
445 is in the 7th percentile; A is in the 11th · 1,200 models
445 (A)A (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Manufacturer | John Deere | John Deere | Same |
| Model | 445 | A | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Manufacturer | John Deere | John Deere | Same |
| Model | Feb-53 | A | — |
| Power Output | 36hp | 26.6hp | ▲ 445+9.4 hp · +35% |
| Rated RPM | 1,850RPM | 975RPM | ▲ 445+875 RPM · +90% |
| Cylinders | 2 | 2 | Same |
| Displacement | 106ci | 321ci | ▲ A+215 ci · +203% |
| Bore | 3.9in | 5.5in | ▲ A+1.6 in · +41% |
| Stroke | 4.5in | 6.7in | ▲ A+2.2 in · +49% |
Transmission
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Type | Gear | Unsynchronized gear | — |
Dimensions & Weight
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Length | 136in | 134in | ▲ 445+2 in · +1% |
| Width | 85.4in | 86.2in | ▲ A+0.8 in · <1% |
| Height | 71.3in | 63.8in | ▲ 445+7.5 in · +12% |
| Operating Weight | 4,620lb | 3,900lb | ▲ 445+720 lb · +18% |
Hydraulics
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Power | Manual | — |
Power Take-off (PTO)
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Type | Not recorded | Transmission | — |
| Speed 1 | Not recorded | 540rpm | — |
Chassis & Drive
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Power | Manual | — |
| Brake Type | Not recorded | Differential mechanical expanding shoe | — |
Electrical
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Coolant | 2.5gal | 9.5gal | ▲ A+7 gal · +280% |
Operator Station
| Spec | John Deere 445 | John Deere A | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 3rd percentile (36 hp)B · 2nd percentile (26.6 hp)
Engine Displacement
median 391 ciA · 1st percentile (106 ci)B · 35th percentile (321 ci)
Cylinders
median 6A · 1st percentile (2)B · 1st percentile (2)
Forward Gears
median 16A · 7th percentile (5)B · 11th percentile (6)
Operating Weight
median 12,307 lbA · 7th percentile (4,620 lb)B · 5th percentile (3,900 lb)
A · 445B · AMedian Row Crop Tractor