- Vehicle type: unspecified
- Rigid chassis
- WhichTractor size: Utility
- No lab test on file
- 1936
- 25 built
It was ranked on an engine power figure whose source does not say gross or net. 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
Kramer GL 11/12 specs: hp, weight, years
Güldner GL 11/12 one-cylinder diesel. The manufacturer claimed 11 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
11 hp
8 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Kramer GL 11/12”, 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
- 2,425 lb
- Top speed
- 5.0–7.5 mph
Kramer GL 11/12 specs: key facts
The Kramer GL 11/12 was built in 1936.
The Kramer GL 11/12 has a claimed engine power (gross or net not stated) of 8 kW (11 hp); it has no measured PTO figure.
The Kramer GL 11/12 is two-wheel drive (2WD).
The Kramer GL 11/12 has a Güldner GL 11/12 engine, a 1-cylinder 1.13 L diesel unit.
The Kramer GL 11/12 weighs 1,100 kg (2,425 lb) unladen.
The Kramer GL 11/12 has a rear PTO running at 540 rpm.
Source · Traktorenlexikon, “Kramer GL 11/12”
How does the GL 11/12 compare with its class?
We will not rate this machine against its class. Only 7 published tractors sit within 10% of its 8 kW — too few to say what is normal.
Derived by WhichTractor. How we work this out

How much horsepower does a GL 11/12 have?
The only figure for the GL 11/12 is 11 hp (8 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “Kramer GL 11/12”
What engine is in a GL 11/12?
A GL 11/12 has a Güldner GL 11/12, a 1-cylinder 1.13 L diesel engine.
| Make & model | Güldner GL 11/12 |
|---|---|
| Cylinders | 1, liquid-cooled |
| Displacement | 68.7 ci · 1.13 L |
Source · Traktorenlexikon, “Kramer GL 11/12”
How much will a GL 11/12 lift?
Hydraulic and PTO specifications for the GL 11/12 are below.
| Rear PTO | 540 rpm |
|---|
Source · Traktorenlexikon, “Kramer GL 11/12”
What transmission does a GL 11/12 have?
Transmission specifications for the GL 11/12 are below.
| Clutch | Single-plate oil-bath clutch by Fichtel & Sachs |
|---|---|
| Steering | Kramer gear steering |
| Top speed | 5.0–7.5 mph · 8–12 km/hthe article lists alternatives |
Source · Traktorenlexikon, “Kramer GL 11/12”
How much does a GL 11/12 weigh?
A GL 11/12 weighs 2,425 lb (1,100 kg) unladen.
| Unladen weight | 2,425 lb · 1,100 kg |
|---|---|
| Wheelbase | 66.9 in · 1,700 mm |
| Length | 86.6 in · 2,200 mm |
| Width | 51.2 in · 1,300 mm |
| Height | 51.2 in · 1,300 mm |
Source · Traktorenlexikon, “Kramer GL 11/12”
Common questions about the Kramer GL 11/12
Is a GL 11/12 two-wheel drive or four-wheel drive?
The Kramer GL 11/12 is two-wheel drive (2WD).
What PTO does a GL 11/12 have?
A GL 11/12 has a 540 rpm rear PTO.
Sources and how this page was built
Compiled from Traktorenlexikon, “Kramer GL 11/12”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Kramer GL 11/12 — CC BY-SA 4.0, WIKIBOOKS-TL-82465 · revision 991288. Wikibooks contributors (Traktorenlexikon). Original document