YK-8001 Semi-Automatic Boar Semen Bag Filling Machine

• Semi-automatic filling system developed specifically for extended liquid boar semen.
• Suitable for small and medium pig artificial insemination laboratories.
• 253YX peristaltic pump head provides controlled liquid transfer.
• No.35 medical-grade silicone tubing is used in the semen transfer line.
• Peristaltic pumping keeps semen inside the tubing and simplifies hygiene management.
• Computerized digital volume adjustment provides convenient dose-setting control.
• Wide programmable filling-volume setting supports different semen packaging requirements.
• Listed production speed of approximately 300–400 semen bags per hour.
• Continuous semen bag rolls reduce repeated individual package loading.
• One roll contains approximately 500 semen bags.
• Temperature-controlled sealing section supports consistent bag closure.
• Adjustable temperature control from 0°C to 300°C for sealing-process setup.
• Short machine preheating time of approximately two minutes.
• Foot-pedal operation allows convenient hands-on package positioning.
• Compact linear machine structure is suitable for laboratory workbench installation.
• Suitable for routine commercial semen filling, sealing, storage, and distribution workflows.

• Model: YK-8001
• Product Type: Semi-Automatic Boar Semen Bag Filling Machine
• Primary Application: Extended Boar Semen Packaging
• Operating Mode: Semi-Automatic
• Pump Type: Peristaltic Pump
• Pump Head: 253YX
• Transfer Tubing: No.35 Medical-Grade Silicone Tube
• Filling Adjustment: Computerized Digital Setting
• Listed Filling Setting Range: 0–9999 ml per Cycle
• Production Capacity: Approximately 300–400 Bags per Hour
• Bag Packaging: Approximately 500 Bags per Roll
• Machine Preheating Time: Approximately 2 Minutes
• Temperature Adjustment: 0–300°C
• Listed Power Supply: 200 V / 50 Hz
• Rated Power: 150 W
• Rated Current: 0.7 A
• Machine Dimensions: 1330 × 260 × 300 mm
• Machine Weight: Approximately 30 kg
• Typical Installation: Laboratory Workbench

The listed 0–9999 ml value represents the controller setting range and does not imply that every package size within this range is suitable for boar semen AI. Commercial semen dose volume should be determined according to insemination method, sperm concentration, target sperm cells per dose, extender protocol, and compatible packaging. The original specification lists 200 V / 50 Hz; final voltage and plug configuration should be confirmed before ordering.

• Semi-automatic filling of extended liquid boar semen.
• Packaging of individual pig artificial insemination doses.
• Heat sealing of compatible continuous semen bags.
• Small and medium commercial boar studs.
• Pig artificial insemination laboratories.
• Commercial pig farms with on-site semen production.
• Swine genetic and breeding companies.
• Regional semen production and distribution centers.
• Veterinary reproduction laboratories.
• Swine breeding research and teaching facilities.

• Install the machine on a clean, dry, stable, and level laboratory workbench.
• Provide sufficient working space around the filling, bag-feeding, and finished-dose areas.
• Confirm the required electrical voltage and frequency before connecting power.
• Install the No.35 medical-grade silicone tube correctly in the 253YX peristaltic pump head.
• Connect the inlet end of the tubing to a clean semen reservoir.
• Install the compatible continuous semen bag roll according to the machine operating direction.
• Switch on the machine and allow approximately two minutes for preheating.
• Adjust the sealing temperature according to the packaging material.
• Set the required filling quantity using the digital controller.
• Run test cycles before commercial semen production to verify filling volume and seal quality.

• Prepare extended boar semen according to the validated laboratory protocol.
• Confirm semen concentration, motility, dilution ratio, and required dose volume before packaging.
• Transfer the prepared semen to the clean filling reservoir.
• Position the continuous semen bag correctly at the filling point.
• Activate the filling cycle using the machine control or foot pedal.
• Allow the peristaltic pump to deliver the programmed volume.
• Complete the sealing operation according to the equipment procedure.
• Inspect the finished package for filling volume, seal continuity, leakage, and contamination.
• Record boar identification, batch information, production date, and other required traceability data.
• Transfer completed doses to the validated cooling and semen-storage system.

• Disconnect electrical power before mechanical maintenance or detailed cleaning.
• Flush or replace semen-contact tubing immediately after production according to laboratory hygiene procedures.
• Replace silicone tubing if it becomes cloudy, hardened, damaged, contaminated, or difficult to clean.
• Clean the filling outlet and surrounding surfaces after every production batch.
• Remove plastic residue from the heat-sealing area when necessary.
• Inspect the pump rollers and pump head periodically for wear or contamination.
• Check the temperature controller and sealing performance regularly.
• Periodically verify filling volume using a calibrated measuring cylinder or gravimetric method.
• Inspect the power cable, foot pedal, switches, tubing connections, and bag guides.
• Do not allow water or disinfectant to enter electrical controls or heating components.

Q: What is the YK-8001 mainly used for?
A: It is designed for semi-automatic quantitative filling and packaging of extended liquid boar semen in continuous semen bags.

Q: What type of pump does the machine use?
A: The YK-8001 uses a 253YX peristaltic pump head with No.35 medical-grade silicone tubing.

Q: Why is a peristaltic pump suitable for semen filling?
A: The liquid remains inside the flexible tubing and does not need to contact the mechanical pumping components directly, simplifying hygiene management and replacement of liquid-contact parts.

Q: What is the production capacity?
A: The listed filling speed is approximately 300–400 semen bags per hour under suitable operating conditions.

Q: How is filling volume adjusted?
A: Filling quantity is set through a computerized digital controller, with a listed controller range of 0–9999 ml per cycle.

Q: Does the 0–9999 ml setting mean the machine should normally fill very large semen doses?
A: No. This value is the controller's programmable range. The actual boar semen dose volume should be selected according to the insemination method, sperm concentration, packaging format, and farm reproductive protocol.

Q: How many semen bags are supplied on one roll?
A: The listed continuous packaging format contains approximately 500 semen bags per roll.

Q: How long does the machine need to preheat?
A: The listed preheating time is approximately two minutes.

Q: What is the purpose of the 0–300°C temperature control?
A: The temperature controller is used to set suitable operating conditions for the heat-sealing section according to the compatible semen bag material.

Q: What are the machine dimensions and weight?
A: The listed dimensions are approximately 1330 × 260 × 300 mm, with a weight of approximately 30 kg.

Q: Should filling volume be calibrated periodically?
A: Yes. Routine verification using calibrated volumetric measurement or weighing is recommended as part of semen laboratory quality control.

Q: Where is the YK-8001 typically used?
A: It is suitable for small and medium boar studs, pig AI centers, commercial pig farms, genetic companies, semen processing laboratories, and veterinary reproduction facilities.