hydraulic pumps
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Lesson duration is: 30 minItems in this lesson
Slide 1 - Video
1. In what way an external gear pump differs?
Slide 2 - Open question
2. Why is one gear called the “drive gear”?
Slide 3 - Open question
3. How come no fluid passes between the gears?
Slide 4 - Open question
4. What are the advantages of external gear pumps?
Slide 5 - Open question
5. And what are the disadvantages ?
Slide 6 - Open question
7. What are the advantages of internal gear pumps
Slide 7 - Mind map
6. Give another word for “versatile”
Slide 8 - Open question
8. And what are the disadvantages?
Slide 9 - Open question
Slide 10 - Open question
9. What’s the difference between piston pumps and other pumps ?
Slide 11 - Open question
10. When are hand pumps used?
