
Head to head · Utility
AGCO LT85A vs John Deere 6420

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John DeereModel B
John Deere 6420
Utility
- power
- 110 hp
- displacement
- 276 ci
- Cylinders
- 4
- Forward gears
- 12
AGCOAGCO LT85A
vs
John DeereJohn Deere 6420
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tiedLT85A110 hp
6420110 hp
Median Utility Tractor55 hp
LT85A is in the 87th percentile; 6420 is in the 87th · 5,383 models
Engine Displacement
▲ 6420 higher · +8 ci (+3%)LT85A268 ci
6420276 ci
Median Utility Tractor183 ci
LT85A is in the 75th percentile; 6420 is in the 81st · 5,580 models
Cylinders
= Effectively tiedLT85A4
64204
Median Utility Tractor4
LT85A is in the 50th percentile; 6420 is in the 50th · 5,720 models
Forward Gears
▲ LT85A higher · +4 (+33%)LT85A16
642012
Median Utility Tractor12
LT85A is in the 73rd percentile; 6420 is in the 50th · 4,941 models
LT85A (A)6420 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Manufacturer | AGCO | John Deere | — |
| Model | LT85A | 6420 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Manufacturer | Sisu Diesel | John Deere | — |
| Model | 44CTA | PowerTech 4045HL070 | — |
| Power Output | 110hp | 110hp | Same |
| Rated RPM | 2,200RPM | 2,300RPM | ▲ 6420+100 RPM · +5% |
| Cylinders | 4 | 4 | Same |
| Displacement | 268ci | 276ci | ▲ 6420+8 ci · +3% |
| Bore | 4.3in | 4.2in | ▲ LT85A+0.1 in · +2% |
| Stroke | 4.7in | 5in | ▲ 6420+0.3 in · +6% |
Transmission
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Type | Partial power shift | Fully synchronized | — |
Dimensions & Weight
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Length | 172in | 163in | ▲ LT85A+9 in · +6% |
| Width | 79.3in | 61.8in | ▲ LT85A+17.5 in · +28% |
| Height | 109in | 98.3in | ▲ LT85A+10.7 in · +11% |
| Operating Weight | 10,605lb | 10,472lb | ▲ LT85A+133 lb · +1% |
Hydraulics
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| System Type | Open center | Closed center pressure flow compensated | — |
| Steering Type | Power | Hydrostatic power | — |
Power Take-off (PTO)
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Type | Not recorded | Independent rear | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Hitch Type | Category II three-point hitch | Not recorded | — |
| Hitch Category | Not recorded | II | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | Not recorded | 4,741lb | — |
Chassis & Drive
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Power | Hydrostatic power | — |
| Brake Type | Not recorded | Hydraulic wet disc | — |
Electrical
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 3.6gal | — |
Operator Station
| Spec | AGCO LT85A | John Deere 6420 | Difference |
|---|---|---|---|
| Type | ROPS (Foldable) and Cab available | Open | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 87th percentile (110 hp)B · 87th percentile (110 hp)
Engine Displacement
median 183 ciA · 75th percentile (268 ci)B · 81st percentile (276 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 12A · 73rd percentile (16)B · 50th percentile (12)
Operating Weight
median 5,303 lbA · 87th percentile (10,605 lb)B · 87th percentile (10,472 lb)
A · LT85AB · 6420Median Utility Tractor