CaseIHModel A
CaseIH STX380QT Quadtrac
Articulated
- power
- 380 hp
- displacement
- 786 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Articulated
CaseIH STX380QT Quadtrac vs Challenger MT845
ChallengerModel B
Challenger MT845
Articulated
- power
- 380 hp
- displacement
- 729 ci
- Cylinders
- 6
- Forward gears
- 16
CaseIHCaseIH STX380QT Quadtrac
vs
ChallengerChallenger MT845
How they compare
Headline specs vs. the whole Articulated
Engine Power
= Effectively tiedSTX380QT Quadtrac380 hp
MT845380 hp
Median Articulated Tractor450 hp
STX380QT Quadtrac is in the 29th percentile; MT845 is in the 29th · 62 models
Engine Displacement
▲ STX380QT Quadtrac higher · +57 ci (+8%)STX380QT Quadtrac786 ci
MT845729 ci
Median Articulated Tractor827 ci
STX380QT Quadtrac is in the 25th percentile; MT845 is in the 20th · 61 models
Cylinders
= Effectively tiedSTX380QT Quadtrac6
MT8456
Median Articulated Tractor6
STX380QT Quadtrac is in the 50th percentile; MT845 is in the 50th · 61 models
Forward Gears
= Effectively tiedSTX380QT Quadtrac16
MT84516
Median Articulated Tractor16
STX380QT Quadtrac is in the 50th percentile; MT845 is in the 50th · 59 models
STX380QT Quadtrac (A)MT845 (B)Median Articulated Tractor
Full comparison
Every spec, side by side
General Information
| Spec | CaseIH STX380QT Quadtrac | Challenger MT845 | Difference |
|---|---|---|---|
| Manufacturer | CaseIH | Challenger | — |
| Model | STX380QT Quadtrac | MT845 | — |
| Category | Articulated | Articulated | Same |
Engine
| Spec | CaseIH STX380QT Quadtrac | Challenger MT845 | Difference |
|---|---|---|---|
| Manufacturer | Iveco | Caterpillar | — |
| Model | Not recorded | C12 | — |
| Power Output | 380hp | 380hp | Same |
| Rated RPM | 2,000RPM | 2,100RPM | ▲ MT845+100 RPM · +5% |
| Cylinders | 6 | 6 | Same |
| Displacement | 786ci | 729ci | ▲ STX380QT Quadtrac+57 ci · +8% |
| Bore | 5.3in | 5.1in | ▲ STX380QT Quadtrac+0.2 in · +4% |
| Stroke | 5.9in | 5.9in | Same |
Transmission
| Spec | CaseIH STX380QT Quadtrac | Challenger MT845 | Difference |
|---|---|---|---|
| Type | Full power shift | Full Power Shift | Same |
Dimensions & Weight
| Spec | CaseIH STX380QT Quadtrac | Challenger MT845 | Difference |
|---|---|---|---|
| Length | Not recorded | 266in | — |
| Width | 30in | 142in | ▲ MT845+112 in · +373% |
| Height | Not recorded | 138in | — |
| Operating Weight | 54,000lb | 40,000lb | ▲ STX380QT Quadtrac+14,000 lb · +35% |
Hydraulics
| Spec | CaseIH STX380QT Quadtrac | Challenger MT845 | Difference |
|---|---|---|---|
| System Type | Pressure flow compensated | Closed Center Load Sensing | — |
| Steering Type | Hydrostatic power | Not recorded | — |
Hitch & Towing
| Spec | CaseIH STX380QT Quadtrac | Challenger MT845 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | IVN | — |
Chassis & Drive
| Spec | CaseIH STX380QT Quadtrac | Challenger MT845 | Difference |
|---|---|---|---|
| Steering Type | Hydrostatic power | Not recorded | — |
| Brake Type | Not recorded | Hydraulic Wet Disc | — |
Electrical
| Spec | CaseIH STX380QT Quadtrac | Challenger MT845 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context
Both models against the field
Engine Power
median 450 hpA · 29th percentile (380 hp)B · 29th percentile (380 hp)
Engine Displacement
median 827 ciA · 25th percentile (786 ci)B · 20th percentile (729 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 16A · 50th percentile (16)B · 50th percentile (16)
Operating Weight
median 51,335 lbA · 69th percentile (54,000 lb)B · 20th percentile (40,000 lb)
A · STX380QT QuadtracB · MT845Median Articulated Tractor