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Metal Pulley Crane School Project Kit
6009703027127
Vendor: SmartLabs
Low stock! Only 10 left
Regular price
R 36.00
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R 36.00
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One pulley changes the direction you pull. Two pulleys halve the effort. This pack has the hardware for a crane pulley system that proves it, and a learner can feel the difference by lifting the same load through one wheel and then through two.
What is in the pack
- Metal pulley wheels
- Hook and lifting cord
- Mounting hardware
Covers Mechanical Systems and Control in CAPS Technology, Grades 7 to 9. Mechanical advantage is one of the few topics where a learner can put a number to what they built, which marks well.
What's included
- Metal pulley wheels
- Lifting cord and hook
- Mounting bolts and hardware
What's not included
- Crane frame and backing board (the learner builds the tower themselves)
- Tools
- Glue
