Link Top Ventilation System
Innovative drive systems for efficient greenhouse and livestock automation. Top ventilation system, Screening system, Side rolling system
1. Venlo Truss-rail Ventilation System


2. Butterfly Truss-rail Ventilation System


3. Continuous Direct Driven System


4. Continuous Indirect Driven System


5. Open Roof System


1. Venlo Truss-rail Ventilation System
Ventilation flaps arranged across a surface area from 100 m2 to 6000+ m2 can be operated by one drive unit on each side. On the rail mountings, gear units are connected to the drive unit by means of a connecting shaft (1 1/4ā tube ā 2ā tube DIN EN 10255).
The racks move the pull-push rod along the rail mounting and the flap push bar are located on this rod. It is these push bar that actuate the flaps.
2. Butterfly Truss-rail Ventilation System
Ventilation flaps arranged in a line can be operated by a single drive unit.
One or more racks are connected to the drive unit by a connecting shaft, a 1ā tube compliant with DIN EN 10255.
We using different racks unit to fir different types flap.
Large ventilation lengths of up to 120m possible


3. Continuous Direct Driven System
Doule Truss rail system is most economic and efficient ways to drive Butterfly ventilation
We are using powerful double truss rail system to open or close butterfly vents
Surface area from 100 m2 to 6000+ m2 can be operated by two drive units
*Open roof ventilation is also possible with this drive system






4. Continuous Indirect Driven System
Small number of drives thanks to group ventilation
One drive connect with Max 6 full-length ventilation
Multiple ventilation systems can be controlled and regulated in parallel
Savings 80% on the control side, fast electrical installation




5. Open Roof System
Maximum ventilation efficiency ,entire roof can be opened
With roof ventilation, a drive system opens full-length ventilation flaps down both sides of the roof.






















Link Screening System
Innovative drive systems for efficient greenhouse and livestock automation. Top ventilation system, Screening system, Side rolling system
Wire Screen System
Climate Screening Systems realted to Climate Control, Energy Efficiency & Photoperiod Management
Up to 10,000 m2 of shading with one drive system ā reduced control costs and installation work
Push Pull Screen System
Easy to install and maintain
Perfect system for outside








Link Side Ventilation System
Our lateral ventilation solutions integrate engineered airflow management to address Summer Cooling together with Pad-Fan system, Winter Insulation, Oxygen Regulation balancing in poultry&swine housing










Link Side Rolling System
Our rolling solutions utilize compact tubular motors and purpose-built drives to deliver multi-function control for Walls, Roofs & Slopes: Blackout, cooling, or ventilation






Innovative Solutions for Agriculture Optimization
Link Technology specializes in smart drive systems and tailored automation for greenhouses and livestock farms, ensuring efficiency and sustainability in agricultural practices.
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Link Technology Co., Ltd
Innovative drive systems for sustainable agriculture solutions.
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