13 material differences
Tractor oneLandini 6830 (DT) TL-21 N/L (TL-21 DT/M)1983–1987No measured PTO figureTractor twoRenault 90 S1979–1984No measured PTO figure
Which should you choose?
Read our verdict on the 6830 (DT) TL-21 N/L (TL-21 DT/M) and the 90 S → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
13 material differences · 2 fields identical or within 5%, which is not counted as material
| Field | 6830 (DT) TL-21 N/L (TL-21 DT/M) | 90 S | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 64.1 hp | 64.1 hp | — |
| Engine declared | Perkins A 4.236 | MWM D 327-4 | differs |
| Displacement declared | 3.87 L | 3.77 L | — |
| Maximum torque declared | 195 lb·ft · 264 N·m | 150 lb·ft · 203 N·m | +30% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 15.5 mph · 25 km/h | +20% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
| Clutch declared | — | Dry LuK double clutch | — |
| Hydraulics & hitch | |||
| Pump flow declared | 9.8 gpm · 37.1 L/min | 7.2 gpm · 27.2 L/min | +36% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
| Three-point lift, at the coupling points declared | 4,431 lb · 2,010 kg | 5,104 lb · 2,315 kg | +15% 90 S |
| Rear PTO speeds declared | 540/1000 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,159 lb · 2,340 kg | 3,968 lb · 1,800 kg | +30% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
| Wheelbase declared | 87.0 in · 2,210 mm | 79.0 in · 2,006 mm | +10% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
| Length declared | 147.6 in · 3,750 mm | 134.5 in · 3,416 mm | +10% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
| Width declared | 75.4 in · 1,915 mm | 56.9–77.9 in · 1,445–1,978 mm | differs |
| Ground clearance declared | 15.6 in · 395 mm | 12.8 in · 325 mm | +22% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
| Turning radius, braked declared | 12.2 ft · 3.73 m | 9.7 ft · 2.95 m | +26% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
| Fuel tank declared | 63.9 qt · 60.5 L | 54.9 qt · 52.0 L | +16% 6830 (DT) TL-21 N/L (TL-21 DT/M) |
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.
Landini 6830 (DT) TL-21 N/L (TL-21 DT/M) sources
- Source: Traktorenlexikon, “Landini 6830 (DT)”
- Source: Traktorenlexikon, “Massey Ferguson MF 168 & MF 168A”
Renault 90 S sources
- Source: Traktorenlexikon, “Renault 90S R7396”