Poultry Feather Removal Machine
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The PDM-5000 Poultry Feather Removal Machine is a continuous, shackle-fed industrial defeatherer built specifically for high-speed automated slaughter lines. Positioned directly after the scalding tunnel, this system strips primary flight feathers, body contour plumage, and stubborn pin feathers from broiler carcasses traveling at line speeds of up to 5000 birds per hour. The central engineering challenge in mechanical defeathering is balancing aggressive plucking force against skin integrity. Too much pressure tears the epidermis, exposing the sub-cutaneous fat layer and downgrading the carcass to a lower commercial classification. The PDM-5000 solves this through a patented counter-rotating dual-drum configuration that delivers omnidirectional feather extraction while distributing contact pressure evenly across the entire carcass surface.
How to Use Amisy Poultry Feather Removal Machine?
1. Scale the chicken to loosen its feathers in hot water about 70-80 degrees before you put it into the plucker.
2. Turn on the plucker, and let the chicken go round and round until all the feathers are plucked of.
3. Turn of the plucker, take out the chicken and clean the plucker with water.
Chicken Plucking Machines Features
1.Rubber sticks, no damage to the poultry skin.
2. Pluckers with diferent sizes, 1-5 chickens/ min.
3.Time-saving and labor-saving.
4. Simple structure, easy to operate.
Kill Floor Integration and Shackle Line Compatibility
The PDM-5000 mounts directly onto the overhead shackle rail via adjustable stainless steel suspension brackets. Carcasses travel from the scalding tunnel through the defeathering zone without unshackling, maintaining the continuous flow that is fundamental to high-speed kill floor economics. The machine height adjusts vertically on threaded rods to precisely align the drum contact zone with the breast centerline of the hanging bird, regardless of shackle spacing variations between different overhead conveyor manufacturers. Downstream, the fully plucked carcasses proceed directly to evisceration stations. Facilities operating complete chicken production line architectures position the PDM-5000 as the critical bridge between the thermal processing zone and the cold evisceration department. The machine integrates seamlessly with broader kill floor infrastructure from established poultry processing equipment manufacturers.
Feather Collection and Waste Stream Management
At 5000 BPH, the machine generates a massive volume of wet feather waste. A continuous water curtain operating at 3.0 cubic meters per hour flushes detached feathers downward through a perforated stainless floor grate into a collection flume beneath the machine. This flume connects to the factory's central feather hydro-transport system, which conveys the waste to rendering or composting. The water also serves dual hygienic duty: continuously rinsing the carcass surface of blood and loose organic debris during the plucking cycle, reducing the bacterial load presented to the downstream evisceration and chilling departments.
Rubber Finger Longevity and Replacement Economics
Each of the 1,800 plucking fingers is individually press-fitted into precision-drilled SUS304 finger plates. When a finger wears past its effective service diameter after approximately 800,000 to 1,000,000 bird contacts, the maintenance technician pulls the worn unit straight out and pushes a fresh finger into the socket without tools, without removing the drum, and without stopping the production line. A complete replacement set ships with every PDM-5000, and bulk finger refill cartons are maintained in stock for immediate global dispatch.
Frequently Asked Questions
What finger hardness is recommended for different bird types
Standard broiler chickens perform optimally with the factory-supplied Shore A 42 fingers. For tougher waterfowl species like ducks and geese, we supply an optional Shore A 55 set that provides the additional mechanical aggression needed to extract the denser, more firmly anchored waterfowl plumage.
Can this machine defeather ducks and turkeys
The dual-drum design handles ducks effectively with the harder finger option and appropriate hard-scald temperatures. Turkeys up to approximately 8 kg require a wider drum gap setting; birds exceeding this weight are better served by dedicated turkey-specific defeathering equipment with larger drum diameters.
How often should the drum gap be checked for alignment
Under normal single-species production, the gap setting remains stable for weeks. However, when alternating between significantly different bird weights across shifts, operators should verify the gap measurement at the start of each new flock run using the built-in calibration gauge mounted on the frame.
Does the machine create significant noise on the kill floor
At full 5000 BPH operation, the combined motor and mechanical contact noise measures approximately 82 dB at one meter distance. Standard industrial hearing protection is recommended for personnel stationed directly adjacent to the machine during extended shifts.
What is the water pressure requirement
The overhead spray manifold requires a minimum supply pressure of 0.3 MPa to achieve effective feather flushing coverage across the full drum length. Lower pressures result in incomplete waste evacuation and potential feather re-adhesion to the carcass surface.
What is the lead time for a standard PDM-5000
Standard units configured for 380V/50Hz ship within 45 to 60 days from order confirmation. Custom voltage and frequency specifications for specific export markets may extend the timeline by an additional 10 to 15 days.
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