- Rigid chassis
- WhichTractor size: Utility
- No lab test on file
- 1984–1989
WhichTractor size, not the maker’s category
Deutz-Fahr DX 3.90 Hydraulics & PTO specs
13 hydraulics and PTO values on record for the DX 3.90.
Engine power, claimed · gross or net not stated
74 hp
55 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Deutz-Fahr DX 3.90”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
How much will a DX 3.90 lift?
A DX 3.90 lifts 7,275 lb (3,300 kg) at the lower-link ends.
| Pump flow | 11.4 gpm · 43.1 L/min |
|---|---|
| Steering pump flow | 7.1 gpm · 27.0 L/min |
| Hydraulic pressure | 3,481 psi · 240 bar |
| Rear remote valves | 1 |
| Lift capacity at ball ends | 7,275 lb · 3,300 kg |
| Front hitch available, optional | Yes |
Source · Traktorenlexikon, “Deutz-Fahr DX 3.90”
What PTO does a DX 3.90 have?
A DX 3.90 has a 540 rpm / 1000 rpm rear PTO.
| Rear PTO drive | Engine-driven |
|---|---|
| Rear PTO independence | Independent |
| PTO engages under load | Yes |
| Rear PTO speeds | 540 rpm / 1000 rpm |
| Engine speed at 540 PTO | 2,025 rpm |
| Rear PTO shaft | 1 3/8"-6 splines (Form I) |
| Front PTO available, optional | Yes |
Source · Traktorenlexikon, “Deutz-Fahr DX 3.90”
Sources and how this page was built
13 hydraulics and PTO values from Traktorenlexikon, “Deutz-Fahr DX 3.90”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Deutz-Fahr DX 3.90 — CC BY-SA 4.0, WIKIBOOKS-TL-32890 · revision 1059337. Wikibooks contributors (Traktorenlexikon). Original document