Lanz Bulldog D 9506

High school (ages 12+)
Transportation

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/lanz-bulldog-d-9506

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the vehicle type?Tractor
2. What is the manufacturer?Heinrich Lanz AG
3. Why did farmers like the Lanz Bulldog D 9506?Farmers liked it because it was very strong, simple to fix, and could pull big tools even when the soil was hard, making farm work faster and easier.
4. How does the hot-bulb engine work on the Lanz Bulldog D 9506?Its engine had a heated metal bulb that made the fuel and air mix catch fire. The tractor had to be warmed up before starting, but once hot it ran smoothly and gave a lot of power.

Torque: A twisting force that causes rotation, essential for pulling heavy loads.
Mechanization: The process of replacing human or animal labor with machines in work.
Hot-bulb ignition: An internal combustion engine ignition system using a heated metal bulb to ignite fuel.
Two-stroke cycle: An internal combustion engine cycle completed in two piston strokes and one crankshaft revolution.