Brand siblingStandard TreadPerformance profile
Lanz Bulldog HL
The Lanz Bulldog HL is a simple but sturdy tractor built by Lanz, a German company known for making reliable farm machines. This tractor has a two-wheel drive system, which means it's best suited for flat or gently sloping fields. It has a basic gear transmission with just one forward and one reverse gear, making it easy to operate but limiting its speed options. The heart of the Bulldog HL is its unique engine. It has only one cylinder, which is quite unusual for tractors. This engine is big, with a displacement of 384.4 cubic inches. It's cooled by liquid in a special tank called a hopper, and it runs on oil instead of regular gas or diesel. The engine can produce 12 horsepower at 420 rpm, which isn't very powerful compared to modern tractors but was enough for many farm tasks when it was made. The simple design of this tractor made it easy to maintain and repair, which was important for farmers who needed a reliable workhorse for their fields.
ManufacturerLanzPower12 hpEngine1-cylTransGear
Image not recorded
Quick specs
- Category
- Standard Tread
- Engine Power Output
- 12hp
- Transmission
- Gear
At a glance
How the Bulldog HL compares
vs. Standard Tread medianDistribution
Engine Power (hp)
Across all Standard Tread tractors
12 hp · 1st
This model
12
Median 45 hp
102
This modelStandard Tread tractorsMediann = 121
The Bulldog HL ranks at the 1st percentile for engine power among recorded standard tread tractors.
Overview
About the Lanz Bulldog HL
The Lanz Bulldog HL is a simple but sturdy tractor built by Lanz, a German company known for making reliable farm machines. This tractor has a two-wheel drive system, which means it's best suited for flat or gently sloping fields. It has a basic gear transmission with just one forward and one reverse gear, making it easy to operate but limiting its speed options. The heart of the Bulldog HL is its unique engine. It has only one cylinder, which is quite unusual for tractors. This engine is big, with a displacement of 384.4 cubic inches. It's cooled by liquid in a special tank called a hopper, and it runs on oil instead of regular gas or diesel. The engine can produce 12 horsepower at 420 rpm, which isn't very powerful compared to modern tractors but was enough for many farm tasks when it was made. The simple design of this tractor made it easy to maintain and repair, which was important for farmers who needed a reliable workhorse for their fields.
Full specifications
Every recorded spec
General
| Manufacturer | Lanz |
|---|---|
| Model | Bulldog HL |
| Category | Standard Tread tractor |
| Type | 2WD |
Engine
| Make | Lanz |
|---|---|
| Power | 12hp |
| Cylinders | 1 |
| Displacement | 384.4ci |
| Bore | 7.48in |
| Stroke | 8.66in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 1 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 2WD |
|---|---|
| Drive | 2WD |
Head to head
Bulldog HL vs. Standard Tread median
How the Lanz Bulldog HL compares to other Standard Tread tractors
| Spec | This model | Standard Tread median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 12 hp | 45 hp | -73% | 1st |
| Engine Displacement | 384 ci | 382 ci | +1% | 51st |
| Cylinders | 1 | 4 | -75% | 7th |
| Forward Gears | 1 | 4 | -75% | 3rd |
Medians and percentiles are computed from the standard tread tractors in our database with a recorded value for each spec (sample sizes 121–367 models).
Compare to tractors with similar specs
Commonly compared Lanz tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Lanz D4506 Bauern Bulldog | 14.7 hp | 2,646 lb | — | Compare → |
| Lanz Bulldog D3506 | 19.6 hp | — | — | Compare → |
| Lanz Bulldog D3507 | 19.6 hp | — | — | Compare → |
| Lanz Bulldog D2016 | 20 hp | 3,300 lb | — | Compare → |
| Lanz Bulldog D2416 | 24 hp | — | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Bolens 3212G | 12 hp | 463 lb | 1987–1992 | Compare → |
| Bolens 3212H ST120 | 12 hp | 463 lb | 1988–1992 | Compare → |
| Cub Cadet 1200 | 12 hp | 648 lb | 1974–1980 | Compare → |
| Cub Cadet 1210 | 12 hp | 586 lb | 1985–1989 | Compare → |
| Cub Cadet 122 | 12 hp | 798 lb | 1965–1967 | Compare → |
Explore
Lanz siblings
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FAQ
Common questions
How much horsepower does the Lanz Bulldog HL have?
The Lanz Bulldog HL produces 12 hp from its 1-cylinder engine. Engine displacement is 384.4 ci.
What transmission is in the Lanz Bulldog HL?
Transmission on the Lanz Bulldog HL is Gear, with 1 forward speeds.
What maintenance does the Lanz Bulldog HL require?
Like any tractor, the Lanz Bulldog HL needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.