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John DeereModel A
John Deere 6620 Premium (2003-2006)
Utility
- power
- 125 hp
- displacement
- 414 ci
- Cylinders
- 6
- Forward gears
- Not recorded
Head to head · Utility
John Deere 6620 Premium (2003-2006) vs John Deere 7505
John DeereModel B
John Deere 7505
Utility
- power
- 140 hp
- displacement
- 414 ci
- Cylinders
- 6
- Forward gears
- 16
John DeereJohn Deere 6620 Premium (2003-2006)
vs
John DeereJohn Deere 7505
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 7505 higher · +15 hp (+12%)6620 Premium (2003-2006)125 hp
7505140 hp
Median Utility Tractor55 hp
6620 Premium (2003-2006) is in the 90th percentile; 7505 is in the 92nd · 5,383 models
Engine Displacement
= Effectively tied6620 Premium (2003-2006)414 ci
7505414 ci
Median Utility Tractor183 ci
6620 Premium (2003-2006) is in the 91st percentile; 7505 is in the 92nd · 5,580 models
Cylinders
= Effectively tied6620 Premium (2003-2006)6
75056
Median Utility Tractor4
6620 Premium (2003-2006) is in the 93rd percentile; 7505 is in the 93rd · 5,720 models
Operating Weight
▲ 6620 Premium (2003-2006) higher · +113 lb (<1%)6620 Premium (2003-2006)11,773 lb
750511,660 lb
Median Utility Tractor5,303 lb
6620 Premium (2003-2006) is in the 90th percentile; 7505 is in the 89th · 5,107 models
6620 Premium (2003-2006) (A)7505 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | John Deere | Same |
| Model | 6620 Premium (2003-2006) | 7505 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Manufacturer | John Deere | John Deere | Same |
| Model | 6068T 4V-CR | 6068T Series 350 | — |
| Power Output | 125hp | 140hp | ▲ 7505+15 hp · +12% |
| Rated RPM | 2,300RPM | 2,100RPM | ▲ 6620 Premium (2003-2006)+200 RPM · +10% |
| Cylinders | 6 | 6 | Same |
| Displacement | 414ci | 414ci | Same |
| Bore | 4.2in | 4.2in | Same |
| Stroke | 5in | 5in | Same |
Transmission
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Type | Partial power shift | Partial power shift | Same |
Dimensions & Weight
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Length | 186in | 185in | ▲ 6620 Premium (2003-2006)+1 in · <1% |
| Width | 90.9in | Not recorded | — |
| Height | 112in | 112in | Same |
| Operating Weight | 11,773lb | 11,660lb | ▲ 6620 Premium (2003-2006)+113 lb · <1% |
Hydraulics
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| System Type | Pressure flow compensating (PFC) | Closed-center flow-compensated | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
Power Take-off (PTO)
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 3 | 1,000rpm | Not recorded | — |
Tires
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 18.4-24 | — |
| Rear Tire Size | Not recorded | 24.5-32 | — |
Hitch & Towing
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | II/IIIN | II | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | 16,360lb | 17,640lb | ▲ 7505+1,280 lb · +8% |
Chassis & Drive
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Brake Type | Hydraulic wet disc | Not recorded | — |
Electrical
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 5gal | — |
Operator Station
| Spec | John Deere 6620 Premium (2003-2006) | John Deere 7505 | Difference |
|---|---|---|---|
| Type | Cab (standard) | Optional cab | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 90th percentile (125 hp)B · 92nd percentile (140 hp)
Engine Displacement
median 183 ciA · 91st percentile (414 ci)B · 92nd percentile (414 ci)
Cylinders
median 4A · 93rd percentile (6)B · 93rd percentile (6)
Operating Weight
median 5,303 lbA · 90th percentile (11,773 lb)B · 89th percentile (11,660 lb)
Length
median 137 inA · 92nd percentile (186 in)B · 92nd percentile (185 in)
A · 6620 Premium (2003-2006)B · 7505Median Utility Tractor