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CaseIHModel A
CaseIH STX440
Utility
- power
- 440 hp
- displacement
- 912 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Utility
Utility

Utility
How they compare
STX440 is in the 99th percentile; 340 is in the 97th · 5,383 models
STX440 is in the 99th percentile; 340 is in the 96th · 5,580 models
STX440 is in the 93rd percentile; 340 is in the 93rd · 5,720 models
STX440 is in the 73rd percentile; 340 is in the 50th · 4,941 models
Full comparison
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| Manufacturer | CaseIH | Versatile | — |
| Model | STX440 | 340 | — |
| Category | Utility | Utility | Same |
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| Manufacturer | Cummins | Cummins | Same |
| Model | QSX15 | QSM11 | — |
| Power Output | 440hp | 340hp | ▲ STX440+100 hp · +29% |
| Rated RPM | 2,000RPM | 1,400RPM | ▲ STX440+600 RPM · +43% |
| Cylinders | 6 | 6 | Same |
| Displacement | 912ci | 661ci | ▲ STX440+251 ci · +38% |
| Bore | 5.4in | 4.9in | ▲ STX440+0.5 in · +10% |
| Stroke | 6.7in | 5.8in | ▲ STX440+0.9 in · +16% |
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| Type | Full power shift | Not recorded | — |
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| Length | Not recorded | 265in | — |
| Width | 44in | Not recorded | — |
| Height | Not recorded | 146in | — |
| Operating Weight | 39,325lb | 31,500lb | ▲ STX440+7,825 lb · +25% |
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| System Type | Closed center load sensing | Closed center load sensing (CCLS) | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| Hitch Type | IVN | Not recorded | — |
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | 52,800lb | 34,000lb | ▲ STX440+18,800 lb · +55% |
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 articulated 4WD | 4x4 articulated 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | CaseIH STX440 | Versatile 340 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 15.9gal | — |
Category context