Image not recorded
CaseIHModel A
CaseIH STX530QT Quadtrac
Agricultural
- power
- 535 hp
- displacement
- 912 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Agricultural
Agricultural

Utility
How they compare
STX530QT Quadtrac is in the 99th percentile; TN85A is in the 27th · 1,028 models
STX530QT Quadtrac is in the 97th percentile; TN85A is in the 41st · 1,083 models
STX530QT Quadtrac is in the 74th percentile; TN85A is in the 31st · 1,130 models
STX530QT Quadtrac is in the 50th percentile; TN85A is in the 33rd · 972 models
Full comparison
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| Manufacturer | CaseIH | New Holland | — |
| Model | STX530QT Quadtrac | TN85A | — |
| Category | Agricultural | Utility | — |
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| Manufacturer | Cummins | Iveco | — |
| Model | QSX15 | Not recorded | — |
| Power Output | 535hp | 80hp | ▲ STX530QT Quadtrac+455 hp · +569% |
| Rated RPM | 2,100RPM | 2,300RPM | ▲ TN85A+200 RPM · +10% |
| Cylinders | 6 | 4 | ▲ STX530QT Quadtrac+2 · +50% |
| Displacement | 912ci | 274ci | ▲ STX530QT Quadtrac+638 ci · +233% |
| Bore | 5.4in | 4.1in | ▲ STX530QT Quadtrac+1.3 in · +32% |
| Stroke | 6.7in | 5.2in | ▲ STX530QT Quadtrac+1.5 in · +29% |
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| Type | Full Power Shift | Partially synchronized with mechanical shuttle | — |
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| Length | Not recorded | 158in | — |
| Width | 36in | 67.2in | ▲ TN85A+31.2 in · +87% |
| Height | Not recorded | 95.1in | — |
| Operating Weight | 52,410lb | 6,008lb | ▲ STX530QT Quadtrac+46,402 lb · +772% |
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| System Type | Pressure Flow Compensated | Open Center | — |
| Steering Type | Hydrostatic Power | Hydrostatic power | Same |
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | II/I | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | Not recorded | 3,968lb | — |
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| Chassis Type | 4N | 4x2 2WD | — |
| Drive Type | Quad Track | 2WD | — |
| Steering Type | Hydrostatic Power | Hydrostatic power | Same |
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | CaseIH STX530QT Quadtrac | New Holland TN85A | Difference |
|---|---|---|---|
| Type | Not recorded | Open (ROPS) | — |
Category context