John DeereModel A
John Deere 7700
Row Crop
- power
- 150 hp
- displacement
- 466 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Row Crop
John Deere 7700 vs Nuffield DM-4
Image not recorded
NuffieldModel B
Nuffield DM-4
Utility
- power
- Not recorded
- displacement
- 192 ci
- Cylinders
- 4
- Forward gears
- 5
John DeereJohn Deere 7700
vs
NuffieldNuffield DM-4
How they compare
Headline specs vs. the whole Row Crop
Engine Displacement
▲ 7700 higher · +274 ci (+143%)7700466 ci
DM-4192 ci
Median Row Crop Tractor391 ci
7700 is in the 82nd percentile; DM-4 is in the 7th · 1,409 models
Cylinders
▲ 7700 higher · +2 (+50%)77006
DM-44
Median Row Crop Tractor6
7700 is in the 50th percentile; DM-4 is in the 17th · 1,417 models
Forward Gears
▲ 7700 higher · +11 (+220%)770016
DM-45
Median Row Crop Tractor16
7700 is in the 50th percentile; DM-4 is in the 7th · 1,200 models
Operating Weight
▲ 7700 higher · +9,325 lb (+205%)770013,870 lb
DM-44,545 lb
Median Row Crop Tractor12,307 lb
7700 is in the 61st percentile; DM-4 is in the 6th · 1,350 models
7700 (A)DM-4 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Nuffield | — |
| Model | 7700 | DM-4 | — |
| Category | Row Crop | Utility | — |
Engine
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Perkins | — |
| Model | John Deere | P4TA | — |
| Power Output | 150hp | Not recorded | — |
| Rated RPM | 2,100RPM | 2,000RPM | ▲ 7700+100 RPM · +5% |
| Cylinders | 6 | 4 | ▲ 7700+2 · +50% |
| Displacement | 466ci | 192ci | ▲ 7700+274 ci · +143% |
| Bore | 4.6in | 3.5in | ▲ 7700+1.1 in · +31% |
| Stroke | 4.8in | 5in | ▲ DM-4+0.2 in · +4% |
Transmission
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Type | Partial Power Shift | Gear | — |
Dimensions & Weight
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Length | 187in | Not recorded | — |
| Height | 118in | Not recorded | — |
| Operating Weight | 13,870lb | 4,545lb | ▲ 7700+9,325 lb · +205% |
Hydraulics
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power | Not recorded | — |
Power Take-off (PTO)
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
Hitch & Towing
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Hitch Type | Three-point hitch | Category I | — |
| Hitch Category | IIIN/II | Not recorded | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | 8,930lb | Not recorded | — |
Chassis & Drive
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Power | Not recorded | — |
| Brake Type | Differential hydraulic wet disc | Not recorded | — |
Electrical
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Battery Voltage | Not recorded | 12V | — |
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Coolant | 6.6gal | Not recorded | — |
Operator Station
| Spec | John Deere 7700 | Nuffield DM-4 | Difference |
|---|---|---|---|
| Type | ComfortGard cab (standard) with air-conditioning | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 391 ciA · 82nd percentile (466 ci)B · 7th percentile (192 ci)
Cylinders
median 6A · 50th percentile (6)B · 17th percentile (4)
Forward Gears
median 16A · 50th percentile (16)B · 7th percentile (5)
Operating Weight
median 12,307 lbA · 61st percentile (13,870 lb)B · 6th percentile (4,545 lb)
A · 7700B · DM-4Median Row Crop Tractor