DOG SNACK PRODUCTION LINE

Complete Dog Treats / Dog Snacks Production Line

Professional Pet Food Processing Line – Turnkey Solution

We offer a complete, industrial dog treats production line, designed for efficient, hygienic and repeatable manufacturing of extruded dog snacks and crisps. The line is dedicated to pet food producers, feed manufacturers and companies entering the dog treats market.

The entire production line is designed in accordance with CE standards and supplied with:

• Full operating instruction manual in English,

• Touch screen control panels with English interface (other languages available on request),

• Warranty,

• Installation, commissioning and operator training,

• After-sales service and technical support.

Application

The production line is suitable for manufacturing:

• dog snacks and dog crisps,

• extruded pet treats,

• crunchy dog food products,

• cereal- and starch-based dog snacks.

It is widely used in:

• pet food factories,

• animal feed plants,

• private label pet snack production,

• industrial and semi-industrial pet food processing.

Main Line Composition and Functions

1. Grinder with Cyclone and Pulse Dedusting (Self-Priming)

High-efficiency grinding system designed for environmental protection and low dust emission.

Technical Parameters:

• Grinding power: 45 kW

• Fan power: 7.5 kW

• Unloader power: 1.5 kW

• Material: Stainless steel 304

• Final product fineness: up to 0.2 mm

Functions:

• Efficient crushing of raw materials

• Environmental protection and low pollution

• Stable and uniform flour output

2. Flour Mixer

Industrial mixer ensuring homogeneous blending of raw materials.

Technical Parameters:

• Power: 7.5 kW

• Capacity: 400 kg per batch

• Dimensions: 2000 × 1100 × 1090 mm

Function:

• Uniform mixing of ingredients before extrusion

3. Screw Conveyor

Automatically transfers mixed material directly to the extruder hopper.

Technical Parameters:

• Power: 1.1 kW

• Capacity: matched with extruder output

• Dimensions: 2000 × 800 × 3000 mm

Features:

• Compact design and small footprint

• Stable conveying without pollution

• Adjustable frame to match other machines

• Stainless steel tube and screw

• Equipped with wheels for easy movement

4. 75B Twin Screw Extruder

Core unit of the dog treats production line.

Technical Parameters:

• Main motor power: 55 kW

• Feeding power: 0.75 kW

• Cutting power: 1.1 kW

• Gearbox lubrication power: 0.75 kW

• Screw diameter: 72 mm

• Screw material: 38CrMoAl

• Barrel material: 45# steel

• Capacity: 500–600 kg/h

Features:

• Twin-screw extruder design

• Frequency inverter control for feeding, screw speed and cutting

• Automatic temperature control

• Adjustable front cutting device

• Electric barrel heating

• Segmented screws (optional 440C material)

• Alloy steel barrel with internal cooling system

• Touch screen control panel

5. Multi-layer Dryer (5 Layers, 8 Meters)

Ensures uniform drying and stable moisture content.

Technical Parameters:

• Driving power: 2.2 + 2.2 kW

• Heating power: 80 kW

• Capacity: 500 kg/h

• Dimensions: 8400 × 1400 × 2700 mm

• Stainless steel mesh belt width: 1.2 m

• Mesh belt with side baffles

• Dehumidification power: 0.75 kW

• Circulation fans: 2 × 3 kW

6. TP350 Slope Hoist

Lifts dried products to the packaging section.

Technical Parameters:

• Material: Stainless steel 304 (except special parts)

• Lifting capacity: 5–10 m³/h

• Power supply: 220V / 50Hz

7. Particle Quantitative Weighing Packaging Machine

High-precision weighing and packaging system for dog snacks.

Technical Parameters:

• Packing range: 100 g – 20 kg (customizable)

• Packing speed: 15–45 bags/min

• Accuracy level: 0.2

• Power supply: 220V / 50Hz

• Power: 3500 W

• Weight: 180 kg

• Dimensions: 1000 × 1260 × 2600 mm

Features:

• Dual weighing systems with multiple operating modes

• High-speed A/D digital weighing processor (40% higher efficiency)

• Fast and slow feeding control with electromagnetic vibration

• Stainless steel construction compliant with food hygiene standards

8. SSJ300 Conveyor

Transfers packaged products to sealing or further handling.

Technical Parameters:

• Material: Carbon steel

• Belt width: 300 mm

• Voltage: 380V / 50Hz

9. QLF-700A Sealing Machine

Industrial sealing machine for finished dog snack packages.

Technical Parameters:

• Power: 2 kW

• Sealing speed: 2–10 m/min

• Sealing width: 8–10 mm

• Temperature range: 0–300°C

• Max sealing length: ≤700 mm

• Max load: 50 kg

• Air pressure: 0.4–0.6 MPa

• Dimensions: 830 × 685 × 1460 mm

Key Advantages

• Complete turnkey dog treats production line

• High capacity and stable performance

• Hygienic design suitable for pet food industry

• Energy-efficient and automated operation

• Touch screen control with English interface

• CE compliant machinery

• Possibility of customization and capacity expansion