Image not recorded
FordModel A
Ford 6640
Utility
- power
- 90.7 hp
- displacement
- 304 ci
- Cylinders
- 4
- Forward gears
- Not recorded
Head to head · Utility
Ford 6640 vs John Deere 2840
Image not recorded
John DeereModel B
John Deere 2840
Utility
- power
- 89 hp
- displacement
- 329 ci
- Cylinders
- 6
- Forward gears
- 12
FordFord 6640
vs
John DeereJohn Deere 2840
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 6640 higher · +1.7 hp (+2%)664090.7 hp
284089 hp
Median Utility Tractor55 hp
6640 is in the 78th percentile; 2840 is in the 77th · 5,383 models
Engine Displacement
▲ 2840 higher · +25 ci (+8%)6640304 ci
2840329 ci
Median Utility Tractor183 ci
6640 is in the 84th percentile; 2840 is in the 85th · 5,580 models
Cylinders
▲ 2840 higher · +2 (+50%)66404
28406
Median Utility Tractor4
6640 is in the 50th percentile; 2840 is in the 93rd · 5,720 models
Operating Weight
▲ 2840 higher · +565 lb (+7%)66408,135 lb
28408,700 lb
Median Utility Tractor5,303 lb
6640 is in the 76th percentile; 2840 is in the 80th · 5,107 models
6640 (A)2840 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Manufacturer | Ford | John Deere | — |
| Model | 6640 | 2840 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Manufacturer | Ford | John Deere | — |
| Model | Genesis | Not recorded | — |
| Power Output | 90.7hp | 89hp | ▲ 6640+1.7 hp · +2% |
| Rated RPM | 2,200RPM | 2,500RPM | ▲ 2840+300 RPM · +14% |
| Cylinders | 4 | 6 | ▲ 2840+2 · +50% |
| Displacement | 304ci | 329ci | ▲ 2840+25 ci · +8% |
| Bore | 4.4in | 4in | ▲ 6640+0.4 in · +10% |
| Stroke | 5in | 4.3in | ▲ 6640+0.7 in · +16% |
Transmission
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Type | Not recorded | Two-speed power shift | — |
Dimensions & Weight
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Length | 162in | 160in | ▲ 6640+2 in · +1% |
| Width | Not recorded | 90in | — |
| Height | 107in | 74in | ▲ 6640+33 in · +45% |
| Operating Weight | 8,135lb | 8,700lb | ▲ 2840+565 lb · +7% |
Hydraulics
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| System Type | Open center | Closed center | — |
| Steering Type | Hydrostatic power | Power assist | — |
Power Take-off (PTO)
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Type | Independent | Independent with hydraulic clutch | — |
| Speed 1 | 540rpm | 540rpm | Same |
| Speed 2 | Not recorded | 1,000rpm | — |
Hitch & Towing
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Category II | — |
| Hitch Category | II | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Hydrostatic power | Power assist | — |
| Brake Type | Not recorded | Differential hydraulic wet disc | — |
Electrical
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Coolant | 3.8gal | 1.3gal | ▲ 6640+2.5 gal · +192% |
Operator Station
| Spec | Ford 6640 | John Deere 2840 | Difference |
|---|---|---|---|
| Type | Two-post foldable ROPS | Open operator station | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 78th percentile (90.7 hp)B · 77th percentile (89 hp)
Engine Displacement
median 183 ciA · 84th percentile (304 ci)B · 85th percentile (329 ci)
Cylinders
median 4A · 50th percentile (4)B · 93rd percentile (6)
Operating Weight
median 5,303 lbA · 76th percentile (8,135 lb)B · 80th percentile (8,700 lb)
Length
median 137 inA · 79th percentile (162 in)B · 77th percentile (160 in)
A · 6640B · 2840Median Utility Tractor