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Head to head · Utility
AGCO ST47A vs Ford 3900

AGCOAGCO ST47A
vs
FordFord 3900
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ ST47A higher · +0.5 hp (+1%)ST47A47.5 hp
390047 hp
Median Utility Tractor55 hp
ST47A is in the 43rd percentile; 3900 is in the 41st · 5,383 models
Engine Displacement
▲ 3900 higher · +41 ci (+31%)ST47A134 ci
3900175 ci
Median Utility Tractor183 ci
ST47A is in the 31st percentile; 3900 is in the 46th · 5,580 models
Cylinders
▲ ST47A higher · +1 (+33%)ST47A4
39003
Median Utility Tractor4
ST47A is in the 50th percentile; 3900 is in the 23rd · 5,720 models
Forward Gears
= Effectively tiedST47A8
39008
Median Utility Tractor12
ST47A is in the 23rd percentile; 3900 is in the 23rd · 4,941 models
ST47A (A)3900 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Manufacturer | AGCO | Ford | — |
| Model | ST47A | 3900 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Manufacturer | Iseki | Ford | — |
| Power Output | 47.5hp | 47hp | ▲ ST47A+0.5 hp · +1% |
| Rated RPM | Not recorded | 2,000RPM | — |
| Cylinders | 4 | 3 | ▲ ST47A+1 · +33% |
| Displacement | 134ci | 175ci | ▲ 3900+41 ci · +31% |
| Bore | Not recorded | 4.2in | — |
| Stroke | Not recorded | 4.2in | — |
Transmission
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Type | Shuttle | Gear | — |
Dimensions & Weight
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Length | 130in | 135in | ▲ 3900+5 in · +4% |
| Width | 65in | 73.2in | ▲ 3900+8.2 in · +13% |
| Height | 90in | 90.6in | ▲ 3900+0.6 in · <1% |
| Operating Weight | 3,600lb | 4,766lb | ▲ 3900+1,166 lb · +32% |
Hydraulics
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Steering Type | Hydrostatic power | Not recorded | — |
Hitch & Towing
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Hitch Type | Rear Type I | Not recorded | — |
| Hitch Category | Not recorded | I | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x2 2WD | — |
| Drive Type | 4WD | 2WD | — |
| Steering Type | Hydrostatic power | Not recorded | — |
Electrical
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | AGCO ST47A | Ford 3900 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 2.7gal | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 43rd percentile (47.5 hp)B · 41st percentile (47 hp)
Engine Displacement
median 183 ciA · 31st percentile (134 ci)B · 46th percentile (175 ci)
Cylinders
median 4A · 50th percentile (4)B · 23rd percentile (3)
Forward Gears
median 12A · 23rd percentile (8)B · 23rd percentile (8)
Operating Weight
median 5,303 lbA · 31st percentile (3,600 lb)B · 46th percentile (4,766 lb)
A · ST47AB · 3900Median Utility Tractor