BUKH DZ-30 vs Deutz (KHD) D 25
10 material differences · fewer than 12
Which should you choose?
We will not advise between these two machines, because they were not built in overlapping years (1956–1958; 1959–1959). 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
10 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | DZ-30 | D 25 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 29.6 hp | 19.6 hp | +51% DZ-30 |
| Engine declared | BUKH 2 EV-100 | KHD F2L 712 | differs |
| Displacement declared | 2.04 L | 1.70 L | +20% DZ-30 |
| Maximum torque declared | — | 63 lb·ft · 85 N·m | — |
| Transmission | |||
| Top speed declared | 12.4 mph · 20 km/h | 12.4 mph · 20 km/h | — |
| Clutch declared | — | Pedal-operated dry single-disc clutch from Fichtel & Sachs | — |
| Hydraulics & hitch | |||
| Pump flow declared | 3.6 gpm · 13.5 L/min | 4.2 gpm · 16.0 L/min | +19% D 25 |
| Pressure declared | 1,991 psi · 137 bar | 1,707 psi · 118 bar | +16% DZ-30 |
| Three-point lift at ends declared | 1,477 lb · 670 kg | — | — |
| Rear PTO speeds declared | 540 rpm | 257/540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 3,571 lb · 1,620 kg | 2,921 lb · 1,325 kg | +22% DZ-30 |
| Maximum permissible mass declared | — | 4,850 lb · 2,200 kg | — |
| Wheelbase declared | 71.7 in · 1,820 mm | 70.1 in · 1,780 mm | — |
| Length declared | 110.4 in · 2,805 mm | 115.7 in · 2,940 mm | — |
| Width declared | 64.6 in · 1,640 mm | 62.6 in · 1,590 mm | — |
| Height declared | 65.9 in · 1,675 mm | 59.8 in · 1,520 mm | +10% DZ-30 |
| Ground clearance declared | 17.7 in · 450 mm | 14.2 in · 360 mm | +25% DZ-30 |
| Turning radius, braked declared | 10.2 ft · 3.10 m | 8.7 ft · 2.65 m | +17% DZ-30 |
| Fuel tank declared | 38.0 qt · 36.0 L | 31.7 qt · 30 L | +20% DZ-30 |
BUKH DZ-30 sources
Source
- Source: Traktorenlexikon, “Bukh DZ-30”
Deutz (KHD) D 25 sources
Source
- Source: Traktorenlexikon, “Deutz D 25”
- Source: Traktorenlexikon, “Deutz D 25.1”
- Source: Traktorenlexikon, “Deutz D 25 S”