David Brown 1594 (A) vs VALMET 6400-4
9 material differences · fewer than 12
Which should you choose?
Read our verdict on the 1594 (A) and the 6400-4 → 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 · 5 fields identical or within 5%, which is not counted as material
| Field | 1594 (A) | 6400-4 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 93.7 hp | 93.7 hp | — |
| Engine declared | DAVID BROWN AD 6/55 | VALMET 420 DS/420 DW/420 DWRE/44 ET | differs |
| Displacement declared | 5.39 L | 4.40 L | +23% 1594 (A) |
| Maximum torque declared | 243 lb·ft · 329 N·m | — | — |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 18.6–24.9 mph · 30–40 km/h | differs |
| Clutch declared | Dry double clutch | Pedal-operated dry single-plate clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | — | 18.0 gpm · 68.2 L/min | — |
| Three-point lift at ends declared | 7,441 lb · 3,375 kg | — | — |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 8,631 lb · 3,915 kg | 9,259 lb · 4,200 kg | +7% 6400-4 |
| Maximum permissible mass declared | — | 16,535 lb · 7,500 kg | — |
| Wheelbase declared | 100.0 in · 2,540 mm | 91.6 in · 2,326 mm | +9% 1594 (A) |
| Length declared | 167.3 in · 4,250 mm | 173.5 in · 4,408 mm | — |
| Width declared | 78.0 in · 1,981 mm | 78.1 in · 1,985 mm | — |
| Height declared | 107.0 in · 2,718 mm | 107.7 in · 2,735 mm | — |
| Ground clearance declared | 16.0 in · 406 mm | 18.1 in · 460 mm | +13% 6400-4 |
| Turning radius, braked declared | 12.0 ft · 3.66 m | 13.8 ft · 4.20 m | +15% 6400-4 |
| Fuel tank declared | 143.7 qt · 136.0 L | 174.4 qt · 165.0 L | +21% 6400-4 |
David Brown 1594 (A) sources
Source
- Source: Traktorenlexikon, “David Brown 1594”
- Source: Traktorenlexikon, “Case 1594”
VALMET 6400-4 sources
Source
- Source: Traktorenlexikon, “Valmet 6400”