Item number: 145
Technology Dimensions: 300 cm x 310 cm x 170 cm
Here you can see two weights weighing about 30 kg, each attached to a rope. You pull on the ropes to lift the weights attached to them! Here you can find out how energy-saving a pulley can be compared to direct use of power.
Your inquiryYou are interested in the exhibit "Pulley"?
Purchase price 3.900 €