Pulley Demonstration Set

Explore the principles of forces, loads, motion, and mechanical advantage with this complete and durable pulley demonstration set.

Designed for school laboratories, science classrooms, and hands-on demonstrations, the set includes a stable 20 × 15 cm wooden base with a capstan, a 61 cm aluminum support rod, and a 20 cm horizontal crossbar with clamp.

With multiple pulleys, cords, clamps, and hooked weights, students can create a wide range of experimental setups and gain a practical understanding of basic mechanical concepts.

Key Features

• Complete set for studying pulleys, forces, and mechanical advantage
• Durable wooden base with capstan
• 61 cm aluminum vertical support rod
• 20 cm horizontal support rod with clamp
• Single and double pulleys for multiple configurations
• Wide selection of hooked weights
• Robust construction for regular classroom and laboratory use
• Table-clamp pulley with a strong steel frame
• 50 mm plastic sheave
• Clamp opens up to 30 mm, suitable for most classroom and laboratory tables
• Activity guide included

Set Contents

• Wooden base with capstan, hook, and rod support: 1
• Vertical support rod, 61 cm / 24 in: 1
• Horizontal support rod with clamp, 20 cm / 8 in: 1
• Wheel and axle: 1
• Single-sheave pulleys: 8
• Double-sheave pulleys: 2
• Tommy bar: 1
• Clamp holder: 1
• Hook collar clamps: 6
• Spools of pulley cord: 2
• 1 kg hooked weights: 2
• 500 g hooked weights: 2
• 200 g hooked weights: 2
• 100 g hooked weight: 1
• 50 g hooked weight: 1
• 20 g hooked weight: 1
• 10 g hooked weight: 1
• Activity guide: 1

Educational Applications

This set can be used to study:

• Fixed and movable pulleys
• Force and load relationships
• Mechanical advantage
• Simple and compound pulley systems
• Work, effort, and distance

A complete, durable, and ready-to-use teaching set that makes the principles of mechanics easier to demonstrate, understand, and apply.