
▷ 18 sec video
Forces & motion
Wing lift demonstrator
Operate the front control and observe a curved wing inside a transparent airflow enclosure, with its supporting linkages visible.
Enhanced photograph · Real operating video

Forces & motion
A propeller lift demonstrator with a front handwheel, visible drive components and a propeller inside a tall clear cylinder. Visitors connect a hand-operated input with visible rotation along a central guide.
THE PRODUCT IN MOTION
The operator turns the handwheel at the cabinet while the propeller rotates inside the tall clear cylinder above the visible lower drive area.
Video & text guideTHE ACTIVITY & MECHANISM
Turning the front handwheel transmits rotation through the visible drive components to the propeller inside the clear cylinder. The transparent lower cover keeps the drive visible while the handwheel is operated, so visitors can follow a hand input becoming a rotating output.
Look from the handwheel toward the visible components beneath the propeller.
Operate the wheel following the exhibit instructions.
Observe the propeller's rotation and position relative to the central guide.
REFERENCE & PROJECT SCOPE
Use the reference dimensions and operating information to plan the exhibit. The agreed project drawings define the supplied configuration, installation interfaces and service access.
Reference product dimensions in length × width × height order, including its base or cabinet where present. Allow additional installation and service clearances in the project layout.
BEFORE AN ENQUIRY
24 months of complimentary spare-parts support, remote technical guidance and long-term after-sales support. Exhibit Engineers pays the shipping cost of complimentary spare parts during the 24-month support period.
Explore the supportYes. Prototype testing and sample fabrication are available for custom projects. Discuss which functions or features you need to review for your version. The scope, cost and schedule are agreed for the project.
How prototype testing & samples workThe photographed assembly has a central vertical guide and a tall clear cylinder. The product brief should retain a defined observation area and an agreed motion sequence.
The available recording does not establish calibrated height or speed figures. Those values require confirmation against the selected mechanism and project acceptance requirements.
The gallery labels photographs, video frames, renderings and the dimension drawing. Physical footage is identified separately.
FROM CONCEPT TO TURNKEY DELIVERY
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Start with what you have: an idea, a sketch, a reference video or a procurement brief.
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