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John DeereModel A
John Deere 3420
Row Crop
- power
- 77 hp
- displacement
- 303 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Row Crop
Row Crop

Utility
How they compare
3420 is in the 13th percentile; T1510 is in the 2nd · 1,206 models
3420 is in the 33rd percentile; T1510 is in the 1st · 1,409 models
3420 is in the 50th percentile; T1510 is in the 2nd · 1,417 models
3420 is in the 16th percentile; T1510 is in the 20th · 1,200 models
Full comparison
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | New Holland | — |
| Model | 3420 | T1510 | — |
| Category | Row Crop | Utility | — |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Shibaura | — |
| Model | Not recorded | N843 | — |
| Power Output | 77hp | 30hp | ▲ 3420+47 hp · +157% |
| Rated RPM | 2,500RPM | 2,600RPM | ▲ T1510+100 RPM · +4% |
| Cylinders | 6 | 3 | ▲ 3420+3 · +100% |
| Displacement | 303ci | 91.3ci | ▲ 3420+212 ci · +232% |
| Bore | 4in | 3.3in | ▲ 3420+0.7 in · +21% |
| Stroke | 4.3in | 3.5in | ▲ 3420+0.8 in · +23% |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Type | Syncro-Range | Gear type | — |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Length | 161in | 111in | ▲ 3420+50 in · +45% |
| Width | Not recorded | 62in | — |
| Height | 88.2in | 82.3in | ▲ 3420+5.9 in · +7% |
| Operating Weight | 7,668lb | 2,385lb | ▲ 3420+5,283 lb · +222% |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| System Type | Closed Center | Open center | — |
| Steering Type | Power | Hydrostatic power | — |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Type | Not recorded | Live | — |
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 2,000rpm | — |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Hitch Category | II | I | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | Not recorded | 1,930lb | — |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Power | Hydrostatic power | — |
| Brake Type | Not recorded | Wet disc type | — |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | John Deere 3420 | New Holland T1510 | Difference |
|---|---|---|---|
| Type | Not recorded | Two-post foldable ROPS | — |
Category context