11 material differences · fewer than 12
Tractor oneNew Holland TN 70 DA/SA2003–2008No measured PTO figureTractor twoZETOR Proxima 80 (A)2011–2016No measured PTO figure
Which should you choose?
We will not advise between these two machines, because their unladen weight differs by more than 25% (47%); they were not built in overlapping years (2003–2008; 2011–2016). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.
Field by field
11 material differences · 2 fields identical or within 5%, which is not counted as material
| Field | TN 70 DA/SA | Proxima 80 (A) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 71 hp | 71 hp | — |
| Engine declared | IVECO 8045.05 | Zetor Z-1104 or Z-1105 (Tier-II or III) | differs |
| Displacement declared | 2.93 L | 4.16 L | +42% Proxima 80 (A) |
| Maximum torque declared | 192 lb·ft · 260 N·m | 234 lb·ft · 317 N·m | +22% Proxima 80 (A) |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 18.6–24.9 mph · 30–40 km/h | — |
| Clutch declared | Dry LuK double clutch | — | — |
| Hydraulics & hitch | |||
| Pump flow declared | 12.4 gpm · 47.0 L/min | 13.2 gpm · 50.0 L/min | +6% Proxima 80 (A) |
| Pressure declared | — | 3,046 psi · 210 bar | — |
| Rear PTO speeds declared | 540/540E/1000 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,020 lb · 2,277 kg | 7,385 lb · 3,350 kg | +47% Proxima 80 (A) |
| Wheelbase declared | 81.5 in · 2,070 mm | 91.4 in · 2,321 mm | +12% Proxima 80 (A) |
| Length declared | 141.8 in · 3,601 mm | 189.1 in · 4,803 mm | +33% Proxima 80 (A) |
| Width declared | 73.5–95.6 in · 1,867–2,428 mm | 78.3–88.6 in · 1,990–2,250 mm | differs |
| Ground clearance declared | 13.9 in · 353 mm | 20.5 in · 520 mm | +47% Proxima 80 (A) |
| Turning radius, braked declared | — | 11.8 ft · 3.60 m | — |
| Fuel tank declared | 56.0 qt · 53.0 L | 126.8 qt · 120.0 L | +126% Proxima 80 (A) |
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.
New Holland TN 70 DA/SA sources
- Source: Traktorenlexikon, “New Holland TN70 DA/SA”
ZETOR Proxima 80 (A) sources
- Source: Traktorenlexikon, “Zetor Proxima 80”
- Source: Traktorenlexikon, “Zetor Proxima 7421/7441”