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SatohModel A
Satoh ST3840
Utility
- power
- 38 hp
- displacement
- 90.9 ci
- Cylinders
- 4
- Forward gears
- 15
Head to head · Utility
Satoh ST3840 vs Satoh ST4000
Image not recorded
SatohModel B
Satoh ST4000
Row Crop
- power
- 39.5 hp
- displacement
- 127 ci
- Cylinders
- 4
- Forward gears
- 9
SatohSatoh ST3840
vs
SatohSatoh ST4000
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ ST4000 higher · +1.5 hp (+4%)ST384038 hp
ST400039.5 hp
Median Utility Tractor55 hp
ST3840 is in the 31st percentile; ST4000 is in the 33rd · 5,383 models
Engine Displacement
▲ ST4000 higher · +36.1 ci (+40%)ST384090.9 ci
ST4000127 ci
Median Utility Tractor183 ci
ST3840 is in the 16th percentile; ST4000 is in the 30th · 5,580 models
Cylinders
= Effectively tiedST38404
ST40004
Median Utility Tractor4
ST3840 is in the 50th percentile; ST4000 is in the 50th · 5,720 models
Forward Gears
▲ ST3840 higher · +6 (+67%)ST384015
ST40009
Median Utility Tractor12
ST3840 is in the 64th percentile; ST4000 is in the 35th · 4,941 models
ST3840 (A)ST4000 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Satoh ST3840 | Satoh ST4000 | Difference |
|---|---|---|---|
| Manufacturer | Satoh | Satoh | Same |
| Model | ST3840 | ST4000 | — |
| Category | Utility | Row Crop | — |
Engine
| Spec | Satoh ST3840 | Satoh ST4000 | Difference |
|---|---|---|---|
| Manufacturer | Mitsubishi | Mitsubishi | Same |
| Model | 4DQ3 | 4DQ5 | — |
| Power Output | 38hp | 39.5hp | ▲ ST4000+1.5 hp · +4% |
| Rated RPM | Not recorded | 2,400RPM | — |
| Cylinders | 4 | 4 | Same |
| Displacement | 90.9ci | 127ci | ▲ ST4000+36.1 ci · +40% |
| Bore | 3in | 3.3in | ▲ ST4000+0.3 in · +10% |
| Stroke | 3.2in | 3.7in | ▲ ST4000+0.6 in · +19% |
Transmission
| Spec | Satoh ST3840 | Satoh ST4000 | Difference |
|---|---|---|---|
| Type | Not recorded | Gear | — |
Dimensions & Weight
| Spec | Satoh ST3840 | Satoh ST4000 | Difference |
|---|---|---|---|
| Length | Not recorded | 132in | — |
| Width | Not recorded | 60.6in | — |
| Operating Weight | 3,064lb | 3,351lb | ▲ ST4000+287 lb · +9% |
Hitch & Towing
| Spec | Satoh ST3840 | Satoh ST4000 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | JIS1 | — |
| Hitch Category | Category 3 | Category 3 | Same |
| Hitch Position | Not recorded | Rear | — |
Electrical
| Spec | Satoh ST3840 | Satoh ST4000 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric Starter | — |
Capacities
| Spec | Satoh ST3840 | Satoh ST4000 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 2.1gal | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 31st percentile (38 hp)B · 33rd percentile (39.5 hp)
Engine Displacement
median 183 ciA · 16th percentile (90.9 ci)B · 30th percentile (127 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 12A · 64th percentile (15)B · 35th percentile (9)
Operating Weight
median 5,303 lbA · 24th percentile (3,064 lb)B · 27th percentile (3,351 lb)
A · ST3840B · ST4000Median Utility Tractor