Precision Cast Galvanized Steel Sliding Gear System For Solar Greenhouse Ventilation

Precision cast galvanized steel sliding gear system for solar greenhouse ventilation

Product Overview :

Our precision-cast galvanized steel sliding gear system is engineered for smooth, reliable automation of solar-powered greenhouse ventilation. Combining high-quality casting with CNC machining, this robust mechanism ensures durable, weather-resistant performance in greenhouse environments.

Product parameters :

1. Material Specifications

• Base Material: High-grade carbon steel (AISI 1045/4140)

• Surface Treatment: Hot-dip galvanized (ISO 1461 standard, 50-80μm coating)

• Optional Materials: Stainless steel (SS304/316) for extreme corrosion resistance

2. Mechanical Properties

• Hardness: HRC 40-50 (after heat treatment)

• Tensile Strength: ≥600 MPa

• Impact Resistance: 40J at -20°C

3. Dimensional Specifications

Key Features & Benefits

✔ Premium Material – Made from galvanized steel for superior corrosion resistance in humid greenhouse conditions.
✔ Precision Manufacturing – Investment casting ensures structural integrity, while CNC machining guarantees tight tolerances (±0.02mm) for smooth operation.
✔ Optimized for Solar Actuators – Low-friction design works efficiently with 12V/24V/48V DC solar motors.
✔ Customizable Design – Adjustable gear ratios, lengths, and mounting options to fit different greenhouse vent systems.
✔ Long Service Life – Heat-treated for wear resistance, with ≥100,000 cycles under proper maintenance.

Applications

• Automated roof/side vent openers

• Solar-powered greenhouse climate control

• Retractable shade systems

• Hydroponic farm ventilation drives

Why Choose Our System?

• Weatherproof – Zinc coating protects against rust, moisture, and UV exposure.

• Low Maintenance – Self-lubricating options available for reduced upkeep.

• OEM Support – Custom engineering for unique greenhouse setups.

How do I place an order?
You can contact us directly with your specifications, and our team will assist you through the ordering process.

Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.
We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful quality control system, and professional customer service... We will offer professional services, high-quality products and favorable prices. We sincerely welcome domestic and foreign customers to cooperate with us!