8 material differences · fewer than 12
Tractor oneVOLVO-BM-VALMET 405 (405/4)1985No measured PTO figureTractor twoZETOR 4320/43401993–1997No measured PTO figure
Which should you choose?
Read our verdict on the 405 (405/4) and the 4320/4340 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
8 material differences · 6 fields identical or within 5%, which is not counted as material
| Field | 405 (405/4) | 4320/4340 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 60.2 hp | 60.2 hp | — |
| Engine declared | VALMET TD-27 DS 4 | ZBROJORKA Z-6201 | differs |
| Displacement declared | 2.69 L | 3.46 L | +29% 4320/4340 |
| Maximum torque declared | 149 lb·ft · 202 N·m | 148 lb·ft · 201 N·m | — |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 15.5–18.6 mph · 25–30 km/h | differs |
| Clutch declared | Dry Fichtel & Sachs double clutch | Dry Zbrojovka double clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 9.7 gpm · 36.6 L/min | 8.4 gpm · 31.8 L/min | +15% 405 (405/4) |
| Pressure declared | — | 1,160 psi · 80 bar | — |
| Rear PTO speeds declared | 540 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,975 lb · 2,710 kg | 6,349 lb · 2,880 kg | +6% 4320/4340 |
| Maximum permissible mass declared | — | 12,346 lb · 5,600 kg | — |
| Wheelbase declared | 83.1 in · 2,112 mm | 88.9 in · 2,257 mm | +7% 4320/4340 |
| Length declared | 146.1 in · 3,710 mm | 142.9 in · 3,630 mm | — |
| Width declared | 76.3 in · 1,938 mm | 73.0 in · 1,854 mm | — |
| Ground clearance declared | 19.9 in · 505 mm | 19.4 in · 492 mm | — |
| Turning radius, braked declared | — | 11.8 ft · 3.60 m | — |
| Fuel tank declared | 77.1 qt · 73.0 L | 74.0 qt · 70.0 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.
VOLVO-BM-VALMET 405 (405/4) sources
- Source: Traktorenlexikon, “Volvo 405”
- Source: Traktorenlexikon, “Valmet 405”
ZETOR 4320/4340 sources
- Source: Traktorenlexikon, “Zetor 4320/4340”
- Source: Traktorenlexikon, “Zetor 6211”