Cpm Poultry Feed Pellet Mill Szlh420 Biomass Wood Pellet Making Machine

• Customization: Available
• After-sales Service: 12 Month
• Type: Pellet Mill
• Model NO.: SZLH420
• Processing Object: Animal-Derived Feed
• Processing Technics: Crushing-before-Mixing
• Screen Mesh: With Screen Mesh
• Grinding Equipment Type: Roll Crusher
• Pellet Mill Type: Ring Die Pelleter
• Bulking Machine Type: Single Screw Bulking Machine
• Expanding Method: Dry Expansion
• Condition: New
• Applicable Materials Shape: Granular
• Warranty: 12 Month
• Capacity: 10 - 30 Tph
• Raw Material: Corn, Soya Bean Meal, Grain, Wheat Bran, Rice Husk
• Core Components: Motor, PLC, Bearing, Gear, Ring Die, Conditioner
• Pelletizing Type: Ring Die Pellet Mill (Stainless Steel)
• Pellet Size: 1.5mm - 12mm (Adjustable by Ring Die)
• Transport Package: Wooden Boxes/ Iron Frame
• Specification: L10*W5.5*H12m
• Trademark: GAMMA TECH
• Origin: China
• HS Code: 8436100000
• Production Capacity: 15 Set/Month
• Package Size: 120.00cm * 160.00cm * 220.00cm
• Package Gross Weight: 1200.000kg

Product Description

Product Description

SZLH Series High-Efficiency Feed Pellet Mill | Gear-Driven Animal Feed Pellet Machine for 10-30TPH Production Line

High-Efficiency SZLH Series Pellet Mill: The Power Engine of 10-30TPH Feed Lines At Wuxi Gamma Agriculture Technology, we manufacture the next generation of gear-driven pellet mills designed for 24/7 industrial production. Our SZLH series (420D/508/678) delivers a perfect balance of high output and low energy consumption. Engineered with premium SKF bearings and a robust gear transmission system, our pellet mills provide 20% higher efficiency than traditional belt-driven models, ensuring consistent, high-quality pellets for poultry, livestock, and aquatic feed projects worldwide.

Machinery Details

Model	Main Motor Power (kW)	Feeder Power (kW)	Conditioner Power (kW)	Ring Die Inner Dia.(mm)	Capacity (t/h)
SZLH250	22	0.75	1.5	φ250	0.8 - 2.0
SZLH320	37 / 45	1.1	2.2	φ320	1.5 - 4.0
SZLH350	55	1.5	3.0	φ350	3.0 - 6.0
SZLH400	75 / 90	1.5	4.0	φ400	5.0 - 10.0
SZLH420D	110	2.2	5.5 / 7.5	φ420	8.0 - 12.0
SZLH508	132 / 160	2.2	7.5 / 11	φ508	10.0 - 18.0
SZLH678	220 / 250	3.0	15 / 18.5	φ678	15.0 - 25.0

Gamma Tech Machinery Advantage

Precision Engineering & In-House Manufacturing Control

High Class Component Configuration 

We understand that stability comes from every single detail. That's why Wuxi Gamma standardizes high-end international components for our SZLH series:

Main Bearings: Equipped with original Sweden SKF Bearings, ensuring ultra-low vibration and a significantly extended service life under heavy-duty 24/7 loads.
Main Motor: High-efficiency motors (Siemens/ABB optional) providing stable power and reduced energy consumption.

Gear-Driven Stability: Our heavy-duty gearbox is CNC-machined in-house to ensure zero-vibration and maximum torque transfer.

High-Density Paddle Configuration

We provide more mixing power than the industry average:

Increased Quantity & Size: Our paddles are larger and more numerous compared to standard market models.
Extended Retention Time: The optimized paddle angle and density increase the material's retention time in the conditioner, ensuring the feed is fully cooked before entering the pelleting chamber.
Wear-Resistant Material: All paddles are made of thickened stainless steel for maximum durability against high-temperature steam.

Advanced Multi-Point Steam Conditioning 

 Our stainless steel conditioners are designed for perfect feed gelatinization:

Multi-Point Steam Inlet: Unlike standard single-inlet models, our system uses multi-point steam injection. This ensures the steam is distributed evenly, allowing the mash to absorb heat and moisture thoroughly.
Superior Pelleting Quality: This technology ensures a 100% ripening effect, improving animal digestion and pellet water resistance.

Precision Ring Die Technology

Every ring die is manufactured from high-chromium stainless steel and undergoes Vacuum Heat Treatment in our own facility, achieving a service life of 8,000-12,000 tons.

Manufacturing Facilities

Gamma Factory: Heavy-duty CNC centers ensure 100% precision for stable 10-30TPH feed pellet lines.

1. High-Precision Large-Scale Processing 
We utilize professional-grade (CNC Machining Centers) to process all critical structural components of the pellet mill, including the gearbox housing and main shaft support frame.

Micro-Level Tolerances: This ensures perfect mechanical alignment of gears and bearings, effectively eliminating vibration and noise.
Enhanced Stability: Precision processing is the key to maintaining stable, 24/7 continuous operation in large-scale 30TPH feed lines in Colombia, Egypt, or Saudi Arabia.
2. Expert Assembly by Veteran Craftsmanship
Our production workshop is staffed by veteran technicians with over 15-20 years of experience.

Meticulous Calibration: Every gear fit and bearing installation is manually calibrated to ensure a "perfect fit" that standard machines cannot achieve.
Rigorous QC Testing: All finished pellet mills undergo an extensive factory no-load test under the supervision of our experienced QC team before shipment, guaranteeing 100% reliability at your site.
3. Self-Sufficient Component Machining 
Unlike many assemblers, we have our own CNC parts machining workshop (as shown in image_0.png) for mass production of critical internal spares.

Shortest Lead Times: Total control over the production timeline of essential parts (like rollers shafts) means we can guarantee the fastest delivery for your turnkey projects.
Unmatched Component Quality: Every component is produced under strict Gamma standards, ensuring maximum compatibility and durability for your grain storage and feed production systems.

Supporting equipment

 High-Performance Multi-Stage Conditioning System

Extra-Large Volume & Extended Retention Time 

 Our stainless steel conditioners are designed with a larger diameter and increased length compared to the industry average. This ensures the mash stays in the steam environment longer, allowing every grain particle to be fully cooked and softened before entering the pelleting chamber.
Advanced Multi-Point Steam Injection

Instead of a single steam inlet, we utilize a multi-point, synchronized steam injection system. This allows the steam to penetrate the material layers evenly, preventing "cold spots" and ensuring consistent temperature and moisture throughout the batch.
High-Density Heavy-Duty Paddles

Quantity: We equip our conditioners with 20-30% more paddles than standard models.
Design: Each paddle is adjustable in angle and made from thickened, wear-resistant stainless steel. This creates a powerful "kneading" effect, forcing the steam into the heart of the feed particles for maximum sterilization and nutrition absorption.
Double-Layer Design for Industrial Capacity

For our SZLH420D and larger models, we provide Double or Triple-Layer Conditioners as standard. This multi-stage process guarantees that even at high speeds, your feed achieves the highest quality standards for poultry and aquatic projects.

Packing & Delivery

Heavy-Duty Packaging & Global Shipping Security

Specialized Steel Skids & Bracing
Pellet mills and conditioners are high-gravity equipment. We use customized reinforced steel skids to bolt the machine base securely. This heavy-duty structural support prevents any shifting, tilting, or base deformation during crane lifting and long-distance maritime transit.

Multi-Point Container Fastening
Our professional loading team utilizes high-strength steel tensioners and timber bracing inside the container. We ensure that even in rough sea conditions, your SZLH 420D or 30TPH system remains 100% stable and arrives in perfect mechanical alignment at your site.

Export-Standard Documentation
We provide complete photos and videos of the loading process for your records, ensuring full compliance with international banking and insurance requirements, including LC payments and Davivienda compliance for the Colombian market.

FAQ

Top 10 FAQ: SZLH Series High-Efficiency Pellet Mill

Q1: Why choose gear-driven transmission over belt-driven?

A: Gear-driven systems provide 98% transmission efficiency, eliminating slippage and ensuring high torque for stable 10-30TPH feed production.

Q2: What is the benefit of your Multi-Point Steam Injection?

A: Our multi-point system ensures uniform steam distribution. This achieves 100% gelatinization, improves pellet durability, and ensures thorough sterilization.

Q3: How do the "Extra Paddles" in the conditioner affect quality?

A: We use 30% more paddles than the industry average. This increases retention time and creates a powerful "kneading" effect for superior feed cooking.

Q4: Do you use genuine international brand bearings?

A: Yes. Every SZLH pellet mill is equipped with original Sweden SKF Bearings as standard, ensuring ultra-low vibration and 24/7 heavy-duty durability.

Q5: What is the expected lifespan of the Ring Die?

A: Our high-chromium stainless steel ring dies undergo Vacuum Heat Treatment, typically producing 8,000-12,000 tons of high-quality feed.

Q6: Can this machine handle both poultry and aquatic feed?

A: Absolutely. By adjusting the ring die compression ratio and utilizing our Double-Layer Conditioner, it is ideal for poultry, livestock, and specialized fish feed.

Q7: How do you ensure the precision of the main gearbox?

A: All housings are processed in our Large-Scale CNC Machining Centers. This micron-level precision ensures perfect gear alignment and noise-free operation.

Q8: Is the equipment easy to install for overseas projects?

A: Yes. We provide 2D/3D manuals and can send veteran engineers for on-site supervision in regions like Egypt, Saudi Arabia, or Colombia.

Q9: How do you secure such heavy machines during sea freight?

A: We use customized reinforced steel skids to bolt the machine base securely, using high-strength tensioners to prevent any shifting during transit.

Q10: Do you support international banking compliance and LC payments?

A: Yes. We are highly experienced with global trade protocols (e.g., Davivienda in Colombia), ensuring 100% compliant documentation for smooth transactions.

Company Profile

Wuxi Gamma Agriculture Technology: Professional Feed Machinery & ZAM 300 Silo Manufacturer for 10-30TPH Projects

Wuxi Gamma Agriculture Technology is a premier manufacturer specializing in high-performance Feed Pellet Mills, ZAM 300 Steel Silos, and turnkey feed production solutions. With an annual capacity of 300,000 tons, we serve the global agribusiness sector, providing industrial-grade equipment for 10-30TPH poultry and livestock projects.

Our core strength lies in precision engineering. We operate heavy-duty CNC Machining Centers to ensure 100% component accuracy, utilizing premium SKF bearings and multi-point steam conditioning technology. Unlike standard suppliers, our veteran team—with 20+ years of experience—manually calibrates every gear and shaft to guarantee vibration-free, 24/7 operation.

From completed 10tph projects in Saudi Arabia to specialized ZAM 300 storage in Colombia, we provide end-to-end support, including professional sea-worthy packaging and full banking compliance (LC/Davivienda). We don't just sell machines; we build the durable "industrial heart" of your feed plant.