Educational kit: Mechanical transmissions
Seven operating models of mechanical transmissions: belt, gear, chain, rack, friction, worm and crank mechanism.
The kit contains 7 working models: belt, spur gear, chain, rack-and-pinion, friction and worm drives, plus a slider-crank mechanism. Each model supports one activity, giving 7 in total: transmission ratio and belt slippage, direction of gear rotation, maintaining the direction of rotation in a chain drive, and self-locking of a worm gear. The rack-and-pinion and slider-crank models show students how rotation is converted into linear and reciprocating motion.
- 1.Slider-crank mechanism model - 1
- 2.Worm gear model - 1
- 3.Rack and pinion gear model - 1
- 4.Spur gear model - 1
- 5.Friction transmission model - 1
- 6.Belt drive model - 1
- 7.Chain drive model - 1
- Belt drive: gear ratio and slippage
- Spur gear: direction of rotation and gear ratio
- Chain drive: maintaining the direction of rotation
- Rack and pinion: converting rotation into linear motion
- Friction drive: transmitting rotation through friction
- Worm gear: high gear ratio and self-locking
- Slider-crank mechanism: converting rotation into reciprocating motion
Other sets in the section "Primary school»
PH4.026
Educational kit: Hydraulic devices
Hydraulic model kit: 6 experiments with a hydroelectric power station, watermill, pumpjack and machines powered by water and compressed air.
PH4.025
Educational kit: Everyday mechanisms
Everyday mechanisms construction kit: 13 experiments - from a catapult and crane to an elevator, carousel, press and domino machine.
PH4.024
Educational kit: Building structures
A set of bridge and building models: 7 experiments on how a beam, arch, truss, stay cables and suspension cables work in building structures.
Looking for other equipment?
Tell us which equipment you need and the quantities. We can help you choose suitable items and prepare a quotation.