Introduction

The Pull-out Type Broiler Cage – Semi Automatic Bird Harvesting system is a modern poultry solution designed for efficient broiler management while maintaining moderate automation. Combining automatic feeding, drinking, ventilation, and manure removal with semi-automatic or assisted bird harvesting, this system strikes a balance between operational efficiency and manual control.

Unlike fully manual systems, the pull-out design allows for easy access to birds for harvesting, while reducing labor during daily feeding and cleaning operations. This makes it ideal for medium to large-scale broiler farms, contract growers, and farms focusing on quality control during bird collection.

With durable hot-dip galvanized steel frames, sliding cage modules, and efficient semi-automatic harvesting mechanisms, this system ensures high broiler welfare, reduced stress during handling, and improved productivity. It is widely adopted in commercial broiler production globally, particularly in areas where full automation is cost-prohibitive.

Technical Parameters

Features of Pull-out Type Broiler Cage – Semi Automatic Bird Harvesting

1. Pull-out Cage Design

The pull-out mechanism allows easy access to broilers for semi-automatic harvesting. Farmers can slide out the cage modules partially, simplifying bird collection while minimizing stress and injury.

2. Semi-Automatic Bird Harvesting

This system combines manual labor with mechanical assistance. Pull-out trays or conveyor-assisted modules make bird handling faster, safer, and more efficient than fully manual collection.

3. Automated Feeding and Drinking

Motorized augers or pan feeding systems provide uniform feed distribution, ensuring all birds receive adequate nutrition. Nipple drinkers maintain a continuous supply of clean water, reducing disease risks.

4. Efficient Manure Management

Each cage tier has a manure belt or pull-out tray that collects waste automatically. This design improves hygiene, reduces ammonia buildup, and maintains a healthy environment for broilers.

5. Durable and Corrosion-Resistant Materials

Hot-dip galvanized steel ensures long-term durability even in humid poultry house environments. The cage structure remains stable, supporting multiple tiers without deformation.

6. Easy Maintenance

The modular pull-out design allows farmers to inspect, clean, and maintain cages quickly. Feeding, drinking, and manure systems are easy to access for repairs or adjustments.

7. Integration with Climate Control

Compatible with ventilation fans, cooling pads, and temperature monitoring systems, ensuring optimal environmental conditions for broiler growth.

Advantages

1. Labor Efficiency

Automated feeding, watering, and manure removal reduce daily labor requirements. Semi-automatic harvesting further cuts down manual effort compared to fully manual systems.

2. Improved Bird Welfare

Pull-out cages reduce stress during collection. Proper ventilation and clean water supply promote healthy growth and lower mortality rates.

3. High Production Efficiency

Uniform feeding, controlled environment, and easy harvesting support consistent weight gain and optimal feed conversion ratios.

4. Flexible Operations

Semi-automatic harvesting allows farmers to choose harvesting speed based on labor availability and market demands.

5. Durable and Long-Lasting

Hot-dip galvanized construction ensures 15–20 years of service life with proper maintenance.

6. Adaptable for Various Farm Sizes

Scalable from medium to large-scale broiler farms, suitable for both contract growers and independent producers.

7. Cost-Effective

Balances automation benefits with lower initial investment compared to fully automated systems, making it ideal for cost-conscious farms.

8. Hygiene and Biosecurity

Automatic manure removal and easy cleaning reduce pathogen spread and maintain a healthy environment.

Application Scenarios

1. Commercial Broiler Farms

Supports efficient management of 10,000 to 50,000 broilers, providing high production output with controlled labor costs.

2. Contract Growing Operations

Ideal for farms under contract with poultry integrators, where consistent weight gain and quality are essential.

3. Research and Breeding Facilities

Provides easy access for controlled harvesting and monitoring of experimental flocks.

4. Semi-Automated Rural Farms

Suitable for farms transitioning from manual to semi-automated systems, offering both efficiency and hands-on control.

5. Climate-Controlled Poultry Houses

Compatible with tunnel ventilation, fans, and cooling pads, ensuring optimal temperature and air quality in hot or cold climates.

Usage Instructions

1. Installation

• Prepare a level, dry foundation for cage installation.

• Assemble the modular pull-out cages securely according to layout drawings.

• Connect the feeding augers, drinking lines, and manure removal systems.

2. Operation

• Load chicks evenly into each cage module to avoid overcrowding.

• Set feeding schedules based on the age and weight of broilers.

• Monitor water pressure to ensure nipple drinkers operate effectively.

• Adjust ventilation and lighting according to climate and production needs.

3. Semi-Automatic Harvesting

• Slide out the cage modules partially to access birds.

• Use conveyor or pull-out trays to assist in lifting broilers safely.

• Inspect each bird for health, weight, and injury before transportation.

4. Maintenance

• Clean feeding troughs and drinkers weekly.

• Inspect pull-out rails and tray mechanisms to ensure smooth operation.

• Check manure belts and replace any worn components promptly.

• Disinfect cage surfaces periodically to maintain biosecurity.

5. Safety Precautions

• Disconnect electricity before performing maintenance.

• Use protective gloves and clothing when handling birds.

• Avoid overloading cages to prevent stress and injury.

Frequently Asked Questions (FAQ)

Q1: What is the difference between fully automatic and semi-automatic harvesting?
A: Semi-automatic harvesting uses mechanical assistance (pull-out trays or conveyors) but still requires manual handling, allowing more control and reduced stress for birds. Fully automatic systems collect birds entirely without manual intervention.

Q2: How many birds can each cage module hold?
A: Each unit can house 100–140 broilers depending on tier and cage size.

Q3: Can this system be integrated with automated feeding lines?
A: Yes, the system is compatible with automatic pan or trough feeding systems.

Q4: What is the lifespan of pull-out type broiler cages?
A: With proper maintenance, hot-dip galvanized cages last 15–20 years.

Q5: Does semi-automatic harvesting affect productivity?
A: No, it improves safety and quality during bird collection while maintaining efficient workflow.

Q6: What materials are used in construction?
A: Hot-dip galvanized steel wire, durable PVC trays, and corrosion-resistant metal frames.

Q7: Can this cage system be adapted for other poultry?
A: Primarily designed for broilers, but adaptable for ducks, quails, or indigenous breeds with minor adjustments.

Q8: How often should manure be removed?
A: Daily or as needed to maintain hygiene and reduce ammonia buildup.

Q9: Is electricity required for the semi-automatic system?
A: Electricity is needed for feeding augers and manure belts, but bird harvesting remains manual.

Q10: Can the system be used in different climates?
A: Yes, it is compatible with both natural and tunnel ventilation, and can integrate cooling or heating systems as required.

Conclusion

The Pull-out Type Broiler Cage – Semi Automatic Bird Harvesting System offers a perfect combination of automation, efficiency, and flexibility for modern broiler farms. By automating feeding, watering, and waste management while providing semi-automatic harvesting, it reduces labor, improves bird welfare, and enhances production efficiency.

Whether for medium-sized farms, contract growers, or research facilities, this system delivers consistent results, low operational costs, and long-term durability, making it a highly practical and profitable investment in the poultry industry.

Company Profile

Shandong Huimin Qinle Livestock Machinery Co., Ltd. (formerly Shandong Huimin Qinle Livestock Machinery Factory) is a professional poultry equipment manufacturer with over 20 years of experience. We offer a comprehensive service package, from design (land and chicken coops), production (equipment and prefabricated steel coops), installation, commissioning, customer training, and after-sales service.

Located in Huimin County, Binzhou City, Shandong Province, China, the company has extensive experience in mechanical processing and manufacturing, as well as livestock machinery production and operation. With fixed assets of RMB 15 million, the company employs 160 people, including 30 R&D staff, and occupies a 40,000-square-meter factory. Equipped with over 110 pieces of advanced precision production equipment, including CNC machining centers and laser cutting machines, the company boasts a production capacity of RMB 50 million.

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