11 material differences · fewer than 12
Tractor oneDeutz-Fahr IN-trac 6.60 Turbo1986–1991No measured PTO figureTractor twoURSUS 1.6041978–1984No measured PTO figure
Which should you choose?
Read our verdict on the IN-trac 6.60 Turbo and the 1.604 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
11 material differences · 2 fields identical or within 5%, which is not counted as material
| Field | IN-trac 6.60 Turbo | 1.604 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 148 hp | 147.9 hp | — |
| Engine declared | KHD BF6L 913 | T.S.-MARTIN Z-8602 | differs |
| Displacement declared | 6.13 L | 6.84 L | +12% 1.604 |
| Maximum torque declared | 395 lb·ft · 535 N·m | 370 lb·ft · 502 N·m | +7% IN-trac 6.60 Turbo |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 15.5 mph · 25 km/h | differs |
| Clutch declared | Hydraulic clutch | Pedal operated dry single-plate clutch | differs |
| Hydraulics & hitch | |||
| Hydraulic centre declared | — | Open centre | — |
| Pump flow declared | 14.8 gpm · 56.0 L/min | — | — |
| Pressure declared | — | 2,756–2,901 psi · 190–200 bar | — |
| Rear PTO speeds declared | 540/1000 rpm | 1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 13,889 lb · 6,300 kg | 10,825 lb · 4,910 kg | +28% IN-trac 6.60 Turbo |
| Maximum permissible mass declared | 22,046 lb · 10,000 kg | — | — |
| Wheelbase declared | 106.4 in · 2,703 mm | 106.1 in · 2,695 mm | — |
| Length declared | 204.7 in · 5,199 mm | 175.6 in · 4,460 mm | +17% IN-trac 6.60 Turbo |
| Width declared | 94.1 in · 2,390 mm | 84.8 in · 2,155 mm | +11% IN-trac 6.60 Turbo |
| Ground clearance declared | 22.8 in · 580 mm | 17.3 in · 440 mm | +32% IN-trac 6.60 Turbo |
| Turning radius, braked declared | — | 16.5 ft · 5.03 m | — |
| Fuel tank declared | 285.3 qt · 270 L | 206.1 qt · 195.0 L | +38% IN-trac 6.60 Turbo |
Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.
Deutz-Fahr IN-trac 6.60 Turbo sources
- Source: Traktorenlexikon, “Deutz-Fahr IN-trac 6.60 turbo”
- Source: Traktorenlexikon, “Deutz-Fahr DX 160”
URSUS 1.604 sources
- Source: Traktorenlexikon, “Ursus 1604”