Greenhouse Film Winder with Hand Crank

About this item

Product Identity: This greenhouse film winder with hand crank is a Korean-style manual side-roll unit featuring a compact geometric metal housing, gold finish, and visible fasteners for a sturdy, functional build.
Core Function: Designed as a manual side-roll winder, this device operates with a hand crank to roll and position greenhouse covering film along side walls, supporting smooth, controlled adjustment of ventilation and light exposure.
Mechanical Features: The film winder incorporates an enclosed gear mechanism with gear shafts, light-colored guide rollers, a winding shaft, mounting bracket, and a bidirectional self-locking device for secure positioning at any height.
Durability & Build: Built with core components crafted from heat-treated 45# steel and housed in a safeguarding metal casing, this winder delivers reliable strength and long service life even with regular daily use.
Winding Capacity: This greenhouse film winder offers a specified winding capacity of up to 100 meters, making it suitable for managing covering film in vegetable greenhouses, livestock shelters, and poultry houses.

This greenhouse film winder with hand crank is a practical, Korean-style manual side-roll unit built for everyday greenhouse maintenance. Its compact geometric metal housing with a gold finish and visible fasteners gives it a sturdy, functional appearance that fits right in farm-themed and garden equipment. As a manual side-roll winder, its primary job is to let you roll and position greenhouse covering film along side walls with smooth, controlled movement. Whether you need to open up the sides for fresh ventilation warm day or close them up to retain temperature night, the hand crank gives you control, predictable control over every adjustment. Inside, the film winder features an enclosed gear mechanism with gear shafts, paired with light-colored guide rollers, a winding shaft, and a mounting bracket for straightforward installation. The bidirectional self-locking device is a particularly useful feature: once you stop cranking, the mechanism holds the film securely in place, so you don't have to worry about it slipping or unrolling on its own. Durability is a key strength of this winder, thanks to core components made from heat-treated 45# steel and a safeguarding metal housing that protects the internal gears from dust, dampness, and debris. This sturdy construction means the unit can stand up to repeated daily use season after season with minimal maintenance required. With a specified winding capacity of up to 100 meters, this greenhouse film winder is well suited for a range of agricultural and horticultural structures, including vegetable greenhouses, livestock shelters, and poultry houses. Whether you're tending to crops, managing livestock, or running a small-scale farm, this manual roll-inflatable item provides a dependable, low solution for controlling ventilation and cover positioning.

Option: Kr Gold Side Curl