Manual film coiler JC-226

This is a lightweight manual rolling tool for greenhouse film, with the following core information:

Structure and Material: Adopting a metal shell (blue) and a foldable/extendable hand crank (partially made of metal rod), the shell has installation holes, and the hand crank design saves operating space, combining portability and practicality.

Function and purpose: Used for manual rolling and unwinding of small greenhouse film. The internal transmission structure is driven by a hand crank to rotate the film rolling shaft, achieving ventilation adjustment on the side of the greenhouse, suitable for use in compact spaces.

Core features:

The hand crank is foldable/extendable, and does not take up additional space after storage;

Equipped with a self-locking device, it can stably fix the position after rolling the film;

Compact in size, easy to install and operate.

Applicable scenarios: Suitable for the rolling of side greenhouse film in small solar greenhouses and courtyard sheds, especially suitable for planting environments with limited space.