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452 PCS Technology Turntable push - Technical blocks

452 PCS Technology Turntable push - Technical blocks

$35.00 USD
$35.00 USD
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Featuring a large turntable gear, designed for building complex moving structures, rotating platforms, and mechanical engineering models.

What is it used for?

  • Rotating mechanisms: Build turntables, rotating platforms, and structures that pivot around a central axis.

  • Gear-driven systems: Use gears, axles, and connectors to transfer rotational motion.

  • Heavy mechanical structures: Construct crane bases, rotating towers, and machine frames.

  • Robotics projects: Build rotating robot bases and articulated mechanisms when compatible motors or control components are available.

  • STEM education: Explore rotation, gear ratios, structural design, and mechanical movement.

What do the parts do?

Parts

Function

Long black perforated beams

Form the main structural frame and support rails

Yellow long beams and rails

Build structural supports and moving assemblies

Gray rectangular frames

Create rigid sections for towers, platforms, and chassis

Black and gray angled beams

Form braces, linkages, and articulated structures

Large circular turntable component

Provides a rotating connection between two structural sections

Small and medium gears

Transfer motion and change rotational speed or torque

Long black, gray, and brown rods

Act as axles and shafts for moving components

Blue connector pins

Join beams and secure structural connections

Black pins and bushings

Connect parts and retain axles or joints

Gray connectors and short links

Join beams at different angles and create pivot points

Yellow small connectors

Secure joints and provide structural connection points

Red connector pins

Attach compatible components and reinforce selected joints

Springs and small cylindrical pieces

Support specialized moving mechanisms, depending on compatibility

Is it suitable for children? Yes, it can be useful for hands-on STEM and mechanical engineering activities. Because it contains many small parts, it is unsuitable for children under 3; follow the manufacturer's

Real-life application: A rotating tower crane

Imagine a crane lifting building materials. Its upper section must rotate to move the load from one side of the construction site to another.

Your kit's large turntable component can demonstrate the same basic principle.

Highlights | Material Handling Cranes | PALFINGER

1. Rotating base

The large circular turntable represents the connection between the stationary base and the rotating upper structure.

tower crane

2. Structural frame

The perforated beams and connectors can form a miniature tower, support frame, or crane body.

How to Identify and Maintain Essential Tower Crane Parts for Safety and Efficiency

3. Rotating arm

Additional compatible beams can form a crane arm that turns with the platform, demonstrating how equipment changes direction.

Where else could this principle be used?

  • Excavators: The upper cab and arm rotate relative to the tracks.

  • Wind-turbine models: A rotating joint can demonstrate how a structure turns.

  • Industrial robots: A turntable can rotate a robot arm or workpiece.

  • Rotating display stands: A platform turns products toward different viewing angles.

What could a child build with this kit?

A small, hand-operated rotating crane model is a promising educational project. The child could turn the upper structure manually and observe how the turntable transfers rotation.

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