9 material differences · fewer than 12
Tractor oneGüldner G 35 (S)1967–1969No measured PTO figureTractor twoHermann Lanz D 634 L1977–1980No measured PTO figure
Which should you choose?
Read our verdict on the G 35 (S) and the D 634 L → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
9 material differences · 2 fields identical or within 5%, which is not counted as material
| Field | G 35 (S) | D 634 L | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 34.3 hp | 34.3 hp | — |
| Engine declared | Güldner 3 L 79 | MWM D 325-3 | differs |
| Displacement declared | 2.36 L | 2.55 L | +8% D 634 L |
| Maximum torque declared | 95 lb·ft · 128 N·m | — | — |
| Transmission | |||
| Top speed declared | 12.4 mph · 20 km/h | 15.5 mph · 25 km/h | +25% D 634 L |
| Clutch declared | Pedal-operated dry double clutch by Fichtel & Sachs | Dual clutch by Fichtel & Sachs | differs |
| Hydraulics & hitch | |||
| Pressure declared | 2,134 psi · 147 bar | — | — |
| Rear PTO speeds declared | 540/1000 rpm | 545/1050 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 4,178 lb · 1,895 kg | 3,924 lb · 1,780 kg | +6% G 35 (S) |
| Maximum permissible mass declared | 7,055 lb · 3,200 kg | — | — |
| Wheelbase declared | 76.9 in · 1,954 mm | 81.9 in · 2,080 mm | +6% D 634 L |
| Length declared | 128.0 in · 3,250 mm | 129.9 in · 3,300 mm | — |
| Width declared | 65.4 in · 1,662 mm | 59.8 in · 1,520 mm | +9% G 35 (S) |
| Ground clearance declared | 15.7 in · 400 mm | 13.0 in · 330 mm | +21% G 35 (S) |
| Turning radius, braked declared | 10.3 ft · 3.15 m | — | — |
| Fuel tank declared | — | 37.0 qt · 35 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.
Güldner G 35 (S) sources
- Source: Traktorenlexikon, “Güldner G 35”
- Source: Traktorenlexikon, “Güldner G 40 Toledo”
Hermann Lanz D 634 L sources
- Source: Traktorenlexikon, “HELA D 634 L (D 635 L)”
- Source: Traktorenlexikon, “Renault 60 R7253”