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Big BudModel A
Big Bud 400
Utility
- power
- 400 hp
- displacement
- 893 ci
- Cylinders
- 6
- Forward gears
- 12
Head to head · Utility
Big Bud 400 vs John Deere 8400R
Image not recorded
John DeereModel B
John Deere 8400R
Row Crop
- power
- 400 hp
- displacement
- 548 ci
- Cylinders
- 6
- Forward gears
- 23
Big BudBig Bud 400
vs
John DeereJohn Deere 8400R
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tied400400 hp
8400R400 hp
Median Utility Tractor55 hp
400 is in the 98th percentile; 8400R is in the 98th · 5,383 models
Engine Displacement
▲ 400 higher · +345 ci (+63%)400893 ci
8400R548 ci
Median Utility Tractor183 ci
400 is in the 98th percentile; 8400R is in the 94th · 5,580 models
Cylinders
= Effectively tied4006
8400R6
Median Utility Tractor4
400 is in the 93rd percentile; 8400R is in the 93rd · 5,720 models
Forward Gears
▲ 8400R higher · +11 (+92%)40012
8400R23
Median Utility Tractor12
400 is in the 50th percentile; 8400R is in the 88th · 4,941 models
400 (A)8400R (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Manufacturer | Big Bud | John Deere | — |
| Model | 400 | 8400R | — |
| Category | Utility | Row Crop | — |
Engine
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | John Deere | — |
| Model | 3406B | PowerTech PSS | — |
| Power Output | 400hp | 400hp | Same |
| Rated RPM | 2,100RPM | 2,100RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 893ci | 548ci | ▲ 400+345 ci · +63% |
| Bore | 5.4in | 4.7in | ▲ 400+0.7 in · +15% |
| Stroke | 6.5in | 5.4in | ▲ 400+1.2 in · +23% |
Transmission
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Type | Full power shift | Full power shift | Same |
Dimensions & Weight
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Length | Not recorded | 245in | — |
| Width | Not recorded | 137in | — |
| Height | Not recorded | 129in | — |
| Operating Weight | 43,700lb | 32,691lb | ▲ 400+11,009 lb · +34% |
Hydraulics
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed-center, load sensing, pressure flow compensated | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
Power Take-off (PTO)
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Type | Not recorded | Independent | — |
| Speed 1 | Not recorded | 1,000rpm | — |
Hitch & Towing
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | IVN/III | — |
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | Not recorded | 15,000lb | — |
Chassis & Drive
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Chassis Type | 4x4 4WD | 4x4 MFWD 4WD | — |
| Drive Type | 4WD | MFWD - Mechanical Front Wheel Drive | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Brake Type | Not recorded | Hydraulic wet disc | — |
Electrical
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Big Bud 400 | John Deere 8400R | Difference |
|---|---|---|---|
| Type | Not recorded | CommandView III cab | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 98th percentile (400 hp)B · 98th percentile (400 hp)
Engine Displacement
median 183 ciA · 98th percentile (893 ci)B · 94th percentile (548 ci)
Cylinders
median 4A · 93rd percentile (6)B · 93rd percentile (6)
Forward Gears
median 12A · 50th percentile (12)B · 88th percentile (23)
Operating Weight
median 5,303 lbA · 99th percentile (43,700 lb)B · 98th percentile (32,691 lb)
A · 400B · 8400RMedian Utility Tractor