8 material differences · fewer than 12
Tractor oneFendt Farmer 1031972–1974No measured PTO figureTractor twoHermann Lanz D 648 Allrad1973–1978No measured PTO figure
Which should you choose?
We will not advise between these two machines, because the drive differs (2WD / 4WD; 4WD). 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
8 material differences · 5 fields identical or within 5%, which is not counted as material
| Field | Farmer 103 | D 648 Allrad | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 47 hp | 47.1 hp | — |
| Engine declared | MWM D 225-3 | MWM D 225-3 ( 10/1973 bis 12/1974 ) | differs |
| Displacement declared | 2.55 L | — | — |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 17.6 mph · 28.4 km/h | +14% D 648 Allrad |
| Clutch declared | Single-plate dry clutch | Maintenance-free dry single-plate clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 8.9 gpm · 33.6 L/min | — | — |
| Pressure declared | 2,489 psi · 172 bar | — | — |
| Three-point lift, at the drawbar rail declared | 4,409 lb · 2,000 kg | 4,079 lb · 1,850 kg | +8% Farmer 103 |
| Rear PTO speeds declared | 540/1000 rpm | 595/980 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,004 lb · 2,270 kg | 5,291 lb · 2,400 kg | +6% D 648 Allrad |
| Maximum permissible mass declared | 8,951 lb · 4,060 kg | 9,921 lb · 4,500 kg | +11% D 648 Allrad |
| Wheelbase declared | 81.8 in · 2,078 mm | 84.3 in · 2,140 mm | — |
| Length declared | 142.8 in · 3,626 mm | 141.7 in · 3,600 mm | — |
| Width declared | 67.3 in · 1,710 mm | 66.9 in · 1,700 mm | — |
| Ground clearance declared | 15.0 in · 380 mm | 14.6 in · 370 mm | — |
| Turning radius, braked declared | 12.0 ft · 3.65 m | 14.3 ft · 4.35 m | +19% D 648 Allrad |
| Fuel tank declared | — | 74.0 qt · 70 L | — |
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.
Fendt Farmer 103 sources
- Source: Traktorenlexikon, “Fendt Farmer 103”
- Source: Traktorenlexikon, “Fendt Farmer 103 S/SA”
Hermann Lanz D 648 Allrad sources
- Source: Traktorenlexikon, “HELA D648A”