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David BrownModel A
David Brown 780
Utility
- power
- 46 hp
- displacement
- 164 ci
- Cylinders
- 3
- Forward gears
- 12
Head to head · Utility
David Brown 780 vs Ford 820
David BrownDavid Brown 780
vs
FordFord 820
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 780 higher · +2 hp (+5%)78046 hp
82044 hp
Median Utility Tractor55 hp
780 is in the 40th percentile; 820 is in the 38th · 5,383 models
Engine Displacement
▲ 820 higher · +8 ci (+5%)780164 ci
820172 ci
Median Utility Tractor183 ci
780 is in the 43rd percentile; 820 is in the 46th · 5,580 models
Cylinders
▲ 820 higher · +1 (+33%)7803
8204
Median Utility Tractor4
780 is in the 23rd percentile; 820 is in the 50th · 5,720 models
Forward Gears
▲ 780 higher · +7 (+140%)78012
8205
Median Utility Tractor12
780 is in the 50th percentile; 820 is in the 6th · 4,941 models
780 (A)820 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Manufacturer | David Brown | Ford | — |
| Model | 780 | 820 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Manufacturer | David Brown | Ford | — |
| Power Output | 46hp | 44hp | ▲ 780+2 hp · +5% |
| Rated RPM | 2,200RPM | 2,200RPM | Same |
| Cylinders | 3 | 4 | ▲ 820+1 · +33% |
| Displacement | 164ci | 172ci | ▲ 820+8 ci · +5% |
| Bore | 3.9in | 3.9in | Same |
| Stroke | 4.5in | 3.6in | ▲ 780+0.9 in · +25% |
Transmission
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Type | Sliding Gear with Dry Disc Clutch | Unsynchronized Gear | — |
Dimensions & Weight
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Length | 112in | 114in | ▲ 820+2 in · +2% |
| Width | 64in | 64.8in | ▲ 820+0.8 in · +1% |
| Height | 82.5in | 55.5in | ▲ 780+27 in · +49% |
| Operating Weight | 3,470lb | 3,400lb | ▲ 780+70 lb · +2% |
Hydraulics
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Power Take-off (PTO)
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Type | Live | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
Tires
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 6.00-16 | — |
Hitch & Towing
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Hitch Category | I | Not recorded | — |
Chassis & Drive
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Manual | Same |
| Brake Type | Mechanical Drum | Not recorded | — |
Electrical
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Coolant | 2.5gal | 3.8gal | ▲ 820+1.3 gal · +52% |
Operator Station
| Spec | David Brown 780 | Ford 820 | Difference |
|---|---|---|---|
| Type | Open Operator Station | Not recorded | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 40th percentile (46 hp)B · 38th percentile (44 hp)
Engine Displacement
median 183 ciA · 43rd percentile (164 ci)B · 46th percentile (172 ci)
Cylinders
median 4A · 23rd percentile (3)B · 50th percentile (4)
Forward Gears
median 12A · 50th percentile (12)B · 6th percentile (5)
Operating Weight
median 5,303 lbA · 29th percentile (3,470 lb)B · 28th percentile (3,400 lb)
A · 780B · 820Median Utility Tractor