- Rigid chassis
- WhichTractor size: Compact
- Not independently tested
- 2004–2007
It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
ZETOR Proxima 6421/6441 Engine specifications
12 engine values on record for the Proxima 6421/6441.
Engine power, claimed · gross or net not stated
60.2 hp
44.9 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Zetor Proxima 6421/6441”, claimed
What engine is in a Proxima 6421/6441?
A Proxima 6421/6441 has a Zetor Z-7204 or Z-7205 (Tier-II or III), a 4-cylinder 4.16 L diesel engine.
| Make & model | Zetor Z-7204 or Z-7205 (Tier-II or III) |
|---|---|
| Fuel | Diesel |
| Cylinders | 4 |
| Displacement | 253.6 ci · 4.16 L |
| Cooling | Liquid-cooled |
| Maximum torque | 186 lb·ft · 252 N·m |
| Maximum torque speed | 1,500 rpm |
| Air cleaner | FILTREL dry air filter |
| Cylinders | 4 |
| Displacement | 4.4 qt · 4.2 L |
| Bore | 4.1 in · 105 mm |
| Stroke | 4.7 in · 120 mm |
| Rated engine speed | 2,200 rpm |
| Torque rise | 35 % |
Source · Traktorenlexikon, “Zetor Proxima 6421/6441”
Where this page comes from
12 engine values from Traktorenlexikon, “Zetor Proxima 6421/6441”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Zetor Proxima 6421/6441 — CC BY-SA 4.0, WIKIBOOKS-TL-112693 · revision 989269. Wikibooks contributors (Traktorenlexikon). Original document