EID Automatic Sheep Sorting Gate

The EID Automatic Sheep Sorting Gate is an intelligent livestock handling solution designed to combine electronic identification, live-weight measurement and automatic drafting in one continuous goat-farming-equipment/" target="_blank" class="keylink">sheep-management process.

When an animal enters the weighing section, integrated or compatible EID equipment identifies the electronic ear tag while the weighing system records live weight. The control system then automatically directs the sheep through the appropriate drafting gate according to programmed weight ranges, EID records or other management criteria.

Automatic entry and exit gates, livestock detection sensors and multi-way drafting reduce repetitive manual gate operation and allow one operator to process large flocks efficiently. Reference commercial systems can exceed 800 sheep per hour under suitable operating conditions.

The system is suitable for commercial sheep farms, breeding programs, finishing operations, livestock contractors and integrated farm projects requiring high-throughput animal identification, weighing and sorting.

• Integrated EID Identification: Electronic ear tags can be read automatically as animals enter the weighing and sorting area.
• Automatic Weight Capture: Integrated weighing components record individual live weight during the sorting cycle.
• Automatic Multi-Way Drafting: Compatible configurations can sort sheep automatically into 3 or 5 directions.
• Dual-Sensor Animal Detection: Adjustable livestock sensors control entry and exit gate operation for different animal sizes.
• Independent Entry and Exit Gates: Gate structures are separated from the weighing crate to reduce interference with weight measurement.
• Overhead Weighing System: Suspended weighing components help protect sensitive load cells from contamination and impact.
• Automatic and Manual Modes: Operators can use automatic sorting or manually override gate selection when required.
• Wireless Remote Control: Allows gate control and temporary interruption of the automatic cycle from a convenient working position.
• Anti-Slip Floor: Durable rubber flooring improves animal footing while helping reduce operating noise.
• Hot-Dip Galvanized Steel Frame: Provides corrosion resistance and long-term structural durability in livestock environments.
• Protected Electronics: Impact-resistant covers help shield pneumatic and electronic components.
• Portable Installation Options: Trailer systems and customized mobility solutions are available according to project requirements.

• Heavy-duty galvanized steel main frame
• Suspended livestock weighing crate
• Integrated overhead weighing cells
• Automatic entry gate
• Automatic exit gate
• Multi-way drafting gates
• Adjustable livestock detection sensors
• Integrated EID antenna and reader
• Digital weighing indicator mount
• Central control panel
• Wireless remote control
• Pneumatic gate-control components
• Impact-resistant protective covers
• Anti-slip rubber flooring
• Optional trailer or mobility system

Sheep enter the automatic sorting unit from the lead-up race. Adjustable sensors detect the animal and control the entry gate so that one sheep enters the weighing section at a time.

The weighing crate records the live weight while the EID antenna detects the animal's electronic ear tag. The identification number and weight information are transmitted to a compatible livestock weighing indicator or management system.

Based on programmed drafting criteria, the control system selects the required exit direction. The corresponding drafting gate opens automatically, allowing the animal to leave toward the selected collection pen.

After the sheep exits, the system resets and admits the next animal, creating a continuous identification, weighing and drafting workflow with minimal manual gate handling.

• Commercial sheep farms
• EID-based flock management systems
• Automatic live-weight classification
• Finishing lamb management
• Breeding stock selection
• Replacement ewe selection
• Market-weight drafting
• Growth-rate monitoring
• Treatment-group separation
• RFID livestock recording projects
• Livestock research and genetic programs
• Sheep and goat handling systems
• Portable livestock contractor operations
• Complete livestock farm and steel structure building projects

• 3-way or 5-way drafting configuration: Customizable
• EID reader configuration: Available upon request
• Compatible livestock weighing indicator: According to project requirements
• Drafting criteria and software integration: Customizable
• Lead-up race configuration: According to project requirements
• Exit pen arrangement: Customizable
• Reducer panels for smaller lambs: Available upon request
• Animal inspection or classing panels: Available upon request
• Trailer and mobility system: Available upon request
• Power configuration: According to destination market requirements
• Complete sheep handling layouts can be designed according to local climate and farm conditions.

The automatic sorting unit should be installed on a firm and reasonably level surface between the lead-up race and the required drafting pens. Correct alignment helps maintain smooth animal movement and reliable automatic gate operation.

Lead-up panels should be securely connected to the mounting points on the machine. Exit lanes must provide sufficient clearance for each drafting gate to operate without interference.

Before commissioning, verify weighing accuracy, EID reader performance, sensor position, gate movement, pneumatic supply and electrical connections. Sensors should be positioned according to the size of the animals being processed.

Routine maintenance should include cleaning the floor, sensors and gate mechanisms, checking pneumatic connections, inspecting load-cell protection and monitoring galvanized surfaces for mechanical damage. Electronic equipment should be serviced according to the applicable operating instructions.

A typical EID automatic drafting installation includes a forcing pen, single-file lead-up race, automatic weigh-and-sort unit and three or five exit pens. Each sheep is identified, weighed and directed into the programmed group without repetitive manual gate operation.

Finishing farms can automatically separate market-ready lambs from lighter animals requiring additional feeding, while breeding operations can draft animals according to EID-linked performance and breeding records.

For large commercial livestock projects, the system can be integrated with farm-management software, additional RFID equipment, holding pens and complete sheep handling infrastructure according to project requirements.

Q: What is an EID automatic sheep sorting gate?

A: It is an automated livestock handling system that identifies sheep by electronic ear tag, records live weight and directs animals into selected sorting pens.

Q: Can sheep be sorted automatically by weight?

A: Yes. Compatible weighing indicators can use programmed live-weight ranges to determine the required drafting direction.

Q: Can the system sort by EID records?

A: Yes. Compatible EID systems can use individual electronic identification records as part of the drafting criteria.

Q: How many directions can the system draft?

A: Reference configurations are available for automatic 3-way or 5-way drafting.

Q: Can it operate manually?

A: Yes. Automatic systems can also provide manual gate control through the central controls or wireless remote.

Q: Can it handle different sheep sizes?

A: Yes. Adjustable sensors accommodate mixed-sized groups, while optional reducer panels can help manage smaller lambs.

Q: Can the machine be relocated?

A: Yes. Trailer-compatible and customized mobile configurations are available for projects requiring movement between yards or farms.

Q: Can SHEWUYOU provide a complete automatic sheep handling system?

A: Yes. EID readers, weighing indicators, races, forcing pens, sorting pens and related livestock equipment can be configured according to project requirements.