Dog Treats Extruder Double Color Air Cooling System

**Granules/Sheet/Bar Shape Dog Food Making Machine** Dog Treats Extruder Double Color Air Cooling System

**Features**

This advanced extrusion system is designed for the production of high-quality dog food in various shapes such as granules, sheets, and bars. It features a screw made from high-grade tool steel (38 CrMoALA or W6Mo5Cr4V2) that has undergone special heat treatment, ensuring excellent corrosion resistance and performance. The barrel is constructed from high-quality nitrided steel, offering anti-corrosion and anti-friction properties through a specialized process. The machine supports multiple feeding systems, including single screw, twin screw, hollow screw, forced feeding, and side feeding. The high-torque gearbox uses a parallel three-axis design, which combines drive, chain, deceleration, and torque in a compact structure. Key bearings are imported to ensure durability and efficiency. The lubrication system integrates soaking and spray lubrication smoothly, while the gear teeth are strengthened for high torque, precision, and low noise. All drive components are made with high-quality materials, including super alloy case-hardening steel, hardened, and ground for long-lasting performance. **Product Overview** Dog Treats Extruder Double Color Air Cooling System

**Pelletizing Line Options**

- **Water Cooling Strand Pelletizing Line** Dog Treats Extruder Double Color Air Cooling System

- **Air Cooling Hot Face Cutting Pelletizing Line** Dog Treats Extruder Double Color Air Cooling System

**About Our Company** Dog Treats Extruder Double Color Air Cooling System
NAN JING HAISI EXTRUSION EQUIPMENT CO., LTD is a leading high-tech company specializing in R&D, manufacturing, sales, and service in the extrusion industry. With years of experience, we focus on producing highly active single-screw, twin-screw, and compounding extruders, as well as complete plant solutions and turnkey projects. Our product line includes single-screw extruders, co-rotating twin-screw extruders, and related auxiliary equipment. We are committed to providing top-quality service and reliable support to our clients worldwide.

**Technical Specifications**
Model Screw Diameter (mm) L/D Screw Rotation (r/min) Main Power (kW) Screw Torque (N.m) T/N³ Output (kg/h)
TSE-75A 71 32–56 400 90 1074 4.9 250–350
500 110 1050 4.8 300–420
TSE-75B 71 32–64 600 132 1050 4.8 350–550
TSE-75C 62.4 32–64 600 160 1273 5.8 400–600
TSE-75D 71 32–64 600 200–250 1990 9.2 500–1000


At Nanjing Haisi, we believe in innovation, quality, and customer satisfaction. Whether you're looking for a single machine or a full production line, we provide tailored solutions to meet your needs. With over 10 years of experience in the industry, our team is dedicated to delivering cutting-edge technology and exceptional after-sales support. Let us help you build a more efficient and profitable business.

Honeycomb Seal

Honeycomb gas seals are mainly used in turbine machinery such as aviation engines, gas turbines, and steam turbines, as well as chemical equipment. Seals are mainly divided into blade top seals, baffle (or stationary blade ring) seals, and shaft seals based on their position and function.


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