- Vehicle type: unspecified
- Rigid chassis
- WhichTractor size: Utility
- No lab test on file
- 1948–1951
- 200 built
WhichTractor size, not the maker’s category
We looked and the record does not say what this machine is. How we decide what a machine is
Fahr D 28 UW specs: hp, weight, years
Güldner 2F two-cylinder diesel. The manufacturer claimed 27.6 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
27.6 hp
20.6 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Fahr D 28 U”, 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.
- Weight
- 4,740 lb
- Top speed
- 12.4 mph
Fahr D 28 UW specs: key facts
The Fahr D 28 UW was built from 1948 to 1951.
The Fahr D 28 UW has a claimed engine power (gross or net not stated) of 20.6 kW (27.6 hp); it has no measured PTO figure.
The Fahr D 28 UW is two-wheel drive (2WD).
The Fahr D 28 UW has a Güldner 2F engine, a 2-cylinder 2.60 L diesel unit.Source 2
The Fahr D 28 UW weighs 2,150 kg (4,740 lb) unladen.
The Fahr D 28 UW has an independent rear PTO running at 540 rpm.
Source · Traktorenlexikon, “Fahr D 28 U”
How does the D 28 UW compare with its class?
- Limitation:
A 30 L fuel tank is low for its class — 25% below the median of 40 L across the 99 machines within 10% of its power that hold this figure.
Derived by WhichTractor from 119 comparable records. How we work this out
How much horsepower does a D 28 UW have?
The only figure for the D 28 UW is 27.6 hp (20.6 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “Fahr D 28 U”
What engine is in a D 28 UW?
A D 28 UW has a Güldner 2F, a 2-cylinder 2.60 L diesel engine.
| Make & model | Güldner 2FSource 2 |
|---|---|
| Cylinders | 2, liquid-cooledSource 2 |
| Displacement | 158.5 ci · 2.60 LSource 2 |
| Max torque | 100 lb·ft · 135 N·m @ 1,550 rpm |
| Electrical system | 6 V |
Source · Traktorenlexikon, “Fahr D 28 U”
How much will a D 28 UW lift?
Hydraulic and PTO specifications for the D 28 UW are below.
| Rear PTO | Independent, transmission-driven, 540 rpm |
|---|
Source · Traktorenlexikon, “Fahr D 28 U”
What transmission does a D 28 UW have?
Transmission specifications for the D 28 UW are below.
| Steering | ZF worm steering |
|---|---|
| Top speed | 12.4 mph · 20 km/h |
Source · Traktorenlexikon, “Fahr D 28 U”
How much does a D 28 UW weigh?
A D 28 UW weighs 4,740 lb (2,150 kg) unladen.
| Unladen weight | 4,740 lb · 2,150 kg |
|---|---|
| Wheelbase | 85.4 in · 2,170 mm |
| Length | 126.8 in · 3,220 mm |
| Width | 61.6 in · 1,565 mm |
| Height | 70.9 in · 1,800 mm |
| Ground clearance | 11.8 in · 300 mm |
| Rear track | 50.0–56.9 in · 1,270–1,446 mm |
Source · Traktorenlexikon, “Fahr D 28 U”
What oil does a D 28 UW take, and how much?
A D 28 UW engine takes 9.5 qt (9 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 9.5 qt · 9 LSource: Traktorenlexikon, “Fahr D 28 U” · single source, not independently verified |
| Transmission | 28.5 qt · 27 LSource: Traktorenlexikon, “Fahr D 28 U” · single source, not independently verified |
| Cooling system | 19.0 qt · 18 LSource: Traktorenlexikon, “Fahr D 28 U” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
Which tractors compare with a D 28 UW?
Within 10% of its 23 hp at the PTO as the maker claimed it, with no laboratory test on file, the same type, and first built within 15 years of it.
- Fahr D 180H23 hp PTO, claimed · 1954–1959Side by side with the D 28 UW →
- Fahr D 185H23 hp PTO, claimed · 1956Side by side with the D 28 UW →
- Güldner AB23 hp PTO, claimed · 1958–1959Side by side with the D 28 UW →
- Fahr D 133N23 hp PTO, claimed · 1959–1961Side by side with the D 28 UW →
- Fahr D 133T23 hp PTO, claimed · 1959–1961Side by side with the D 28 UW →
- Güldner A 2 BL23 hp PTO, claimed · 1959–1960Side by side with the D 28 UW →
Common questions about the Fahr D 28 UW
Is a D 28 UW two-wheel drive or four-wheel drive?
The Fahr D 28 UW is two-wheel drive (2WD).
What PTO does a D 28 UW have?
A D 28 UW has a independent 540 rpm rear PTO.
Sources and how this page was built
Compiled from Traktorenlexikon, “Fahr D 28 U”; and Traktorenlexikon, “Güldner AF 30”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Fahr D 28 U — CC BY-SA 4.0, WIKIBOOKS-TL-103584 · revision 835640. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: Güldner AF 30 — CC BY-SA 4.0, WIKIBOOKS-TL-43369 · revision 901960. Wikibooks contributors (Traktorenlexikon). Original document