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CaseIHModel A
CaseIH STX430QT Quadtrac
Articulated
- power
- 430 hp
- displacement
- 786 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Articulated
CaseIH STX430QT Quadtrac vs John Deere 9RX 490
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John DeereModel B
John Deere 9RX 490
Articulated
- power
- 483 hp
- displacement
- 827 ci
- Cylinders
- 6
- Forward gears
- 18
CaseIHCaseIH STX430QT Quadtrac
vs
John DeereJohn Deere 9RX 490
How they compare
Headline specs vs. the whole Articulated
Engine Power
▲ 9RX 490 higher · +53 hp (+12%)STX430QT Quadtrac430 hp
9RX 490483 hp
Median Articulated Tractor450 hp
STX430QT Quadtrac is in the 40th percentile; 9RX 490 is in the 63rd · 62 models
Engine Displacement
▲ 9RX 490 higher · +41 ci (+5%)STX430QT Quadtrac786 ci
9RX 490827 ci
Median Articulated Tractor827 ci
STX430QT Quadtrac is in the 25th percentile; 9RX 490 is in the 50th · 61 models
Cylinders
= Effectively tiedSTX430QT Quadtrac6
9RX 4906
Median Articulated Tractor6
STX430QT Quadtrac is in the 50th percentile; 9RX 490 is in the 50th · 61 models
Forward Gears
▲ 9RX 490 higher · +2 (+13%)STX430QT Quadtrac16
9RX 49018
Median Articulated Tractor16
STX430QT Quadtrac is in the 50th percentile; 9RX 490 is in the 97th · 59 models
STX430QT Quadtrac (A)9RX 490 (B)Median Articulated Tractor
Full comparison
Every spec, side by side
General Information
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| Manufacturer | CaseIH | John Deere | — |
| Model | STX430QT Quadtrac | 9RX 490 | — |
| Category | Articulated | Articulated | Same |
Engine
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| Manufacturer | Iveco | John Deere | — |
| Model | Not recorded | JD14 | — |
| Power Output | 430hp | 483hp | ▲ 9RX 490+53 hp · +12% |
| Rated RPM | 2,000RPM | 2,100RPM | ▲ 9RX 490+100 RPM · +5% |
| Cylinders | 6 | 6 | Same |
| Displacement | 786ci | 827ci | ▲ 9RX 490+41 ci · +5% |
| Bore | 5.3in | 5.2in | ▲ STX430QT Quadtrac+0.1 in · +2% |
| Stroke | 5.9in | 6.5in | ▲ 9RX 490+0.6 in · +10% |
Transmission
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| Type | Full Power Shift | full power shift | Same |
Dimensions & Weight
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| Length | Not recorded | 346in | — |
| Width | 36in | 88in | ▲ 9RX 490+52 in · +144% |
| Height | Not recorded | 146in | — |
| Wheelbase | Not recorded | 164in | — |
| Operating Weight | 54,000lb | 56,320lb | ▲ 9RX 490+2,320 lb · +4% |
Hydraulics
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| System Type | Pressure Flow Compensated | closed center pressure/flow compensated | — |
| Steering Type | Hydrostatic Power | Not recorded | — |
Hitch & Towing
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| Hitch Type | Category IVN | Not recorded | — |
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 | Not recorded | — |
| Drive Type | 4WD | Not recorded | — |
| Steering Type | Hydrostatic Power | Not recorded | — |
Electrical
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| Starter Type | Electric | electric | Same |
Capacities
| Spec | CaseIH STX430QT Quadtrac | John Deere 9RX 490 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 14.9gal | — |
Category context
Both models against the field
Engine Power
median 450 hpA · 40th percentile (430 hp)B · 63rd percentile (483 hp)
Engine Displacement
median 827 ciA · 25th percentile (786 ci)B · 50th percentile (827 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 16A · 50th percentile (16)B · 97th percentile (18)
Operating Weight
median 51,335 lbA · 69th percentile (54,000 lb)B · 77th percentile (56,320 lb)
A · STX430QT QuadtracB · 9RX 490Median Articulated Tractor