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CarraroModel A
Carraro 420.5
Utility
- power
- 37.5 hp
- displacement
- 110 ci
- Cylinders
- 3
- Forward gears
- 6
Head to head · Utility
Carraro 420.5 vs John Deere 840
John DeereModel B
John Deere 840
Utility
- power
- 37.5 hp
- displacement
- 179 ci
- Cylinders
- 3
- Forward gears
- 8
CarraroCarraro 420.5
vs
John DeereJohn Deere 840
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tied420.537.5 hp
84037.5 hp
Median Utility Tractor55 hp
420.5 is in the 31st percentile; 840 is in the 31st · 5,383 models
Engine Displacement
▲ 840 higher · +69 ci (+63%)420.5110 ci
840179 ci
Median Utility Tractor183 ci
420.5 is in the 26th percentile; 840 is in the 48th · 5,580 models
Cylinders
= Effectively tied420.53
8403
Median Utility Tractor4
420.5 is in the 23rd percentile; 840 is in the 23rd · 5,720 models
Forward Gears
▲ 840 higher · +2 (+33%)420.56
8408
Median Utility Tractor12
420.5 is in the 11th percentile; 840 is in the 23rd · 4,941 models
420.5 (A)840 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| Manufacturer | Carraro | John Deere | — |
| Model | 420.5 | 840 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| Manufacturer | VM Motori | John Deere | — |
| Model | HR392A | Not recorded | — |
| Power Output | 37.5hp | 37.5hp | Same |
| Rated RPM | 2,800RPM | 2,400RPM | ▲ 420.5+400 RPM · +17% |
| Cylinders | 3 | 3 | Same |
| Displacement | 110ci | 179ci | ▲ 840+69 ci · +63% |
| Bore | 3.6in | 4.2in | ▲ 840+0.6 in · +17% |
| Stroke | 3.5in | 4.3in | ▲ 840+0.8 in · +23% |
Transmission
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| Type | Manual | Collar shift and two-speed power shift | — |
Dimensions & Weight
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| Length | Not recorded | 138in | — |
| Width | Not recorded | 65.4in | — |
| Height | Not recorded | 103in | — |
| Operating Weight | Not recorded | 5,004lb | — |
Hydraulics
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed center | — |
| Steering Type | Not recorded | Manual | — |
Hitch & Towing
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| Hitch Type | Type I | Not recorded | — |
| Hitch Category | Not recorded | II/I | — |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Manual | — |
Electrical
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Carraro 420.5 | John Deere 840 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 2.8gal | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 31st percentile (37.5 hp)B · 31st percentile (37.5 hp)
Engine Displacement
median 183 ciA · 26th percentile (110 ci)B · 48th percentile (179 ci)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Forward Gears
median 12A · 11th percentile (6)B · 23rd percentile (8)
A · 420.5B · 840Median Utility Tractor