G.I. Manual Gear Box
G.I. Manual Gear Box Rolling Shutters are designed for smooth, controlled, and effortless manual operation in industrial and commercial environments. Manufactured using strong galvanized iron slats, these shutters offer high durability, corrosion resistance, and secure closure. The integrated manual gearbox system reduces lifting effort, making it suitable for medium to large-sized shutters where easy handling is essential. Their interlocked slat design and robust side channels ensure stability and enhanced protection. Ideal for warehouses, factories, workshops, showrooms, and service entrances, these shutters can be customized in size, color, and slat thickness. They provide dependable performance, long life, and low maintenance.
Our Features of G. I. Manual Gear Box
- Robust Galvanized Iron Construction: Made from high-quality galvanized iron, the manual gear box is designed to resist rust, corrosion, and wear, ensuring long-term durability even in harsh environmental conditions.
- Smooth and Effortless Operation: The gear mechanism allows shutters to be opened and closed smoothly using a chain or crank system, requiring minimal physical effort.
- High Load-Bearing Capacity: Engineered to handle heavy rolling shutters efficiently, the gear box provides controlled movement without jerks, strain, or damage to the shutter.
- Low Maintenance Design: Thanks to its sturdy G.I. construction and precision-engineered gears, the system requires minimal maintenance, reducing operational costs over time.
- Compact and Space-Saving: The compact design allows easy installation in various shutter types and sizes without occupying excessive space.
- Cost-Effective and Reliable: A practical alternative to motorized systems, the manual gear box offers an economical solution for secure shutter operation.
- Emergency Operation Capability: Acts as a reliable backup for motorized shutters, ensuring uninterrupted access during power failures or motor downtime.
- Smooth Torque Transmission: High-quality gearing ensures consistent and efficient torque transfer, reducing wear on the chain, crank, and shutter.
- Customizable Options: Available in different sizes and configurations to suit small shops, large warehouses, industrial units, and residential garages.
- Enhanced Safety Features: Provides controlled shutter operation, minimizing the risk of accidental slippage, and ensuring user safety.

Uses of G. I. Manual Gear Box
- Shops & Showrooms: Provides a secure and cost-effective way to operate rolling shutters without electricity.
- Commercial Buildings: Ideal for offices, malls, and retail outlets where manual control of shutters is sufficient.
- Warehouses & Storage Units: Allows easy and safe operation of large and heavy shutters in industrial environments.
- Residential Garages: Offers a simple and reliable solution for opening and closing home garage shutters.
- Factories & Manufacturing Units: Suitable for controlling access to machinery areas, storage rooms, and production zones.
- Backup for Motorized Shutters: Acts as a reliable alternative when the motorized system fails or during power outages.
- Small Kiosks & Stalls: Provides efficient and smooth shutter operation for small retail businesses.
- Parking Areas & Basements: Ensures controlled access for vehicles without requiring electric power.
- Temporary or Remote Installations: Perfect for locations where electricity is not readily available.
- Cost-Sensitive Applications: Offers a durable and economical solution for areas requiring frequent shutter use.
G. I. Manual Gear Box Specifications

Materials
High-quality Galvanized Iron (G.I.) for corrosion resistance and durability

Load Capacity
Designed to handle rolling shutters up to heavy industrial sizes (varies with model)

Mounting
Compact design suitable for wall or shutter frame installation

Operation Type
Manual, using chain or crank mechanism

Torque Transmission
Precision-engineered gears for smooth and controlled movement

Maintenance
Low maintenance due to sturdy construction and durable gears