100-150kg/h Automatic Industrial Dog Food Extrusion Machine: Pet Food Processing Equipment

The SR65-II model produces 100–150 kg/h. Higher-capacity models are available (e.g., SR65 with pre-conditioner 200–300 kg/h, SR70 400–500 kg/h, up to SR132 at 5,000–7,000 kg/h).

It can process meat meal, fish meal, corn powder, soya meal and other grain powders and blended raw materials for pet feed.

The line makes dry animal food for dogs, cats, fish, birds, etc. Final shapes and sizes are changed by swapping extruder dies — different shapes/sizes are supplied free of charge.

Typical workflow: Mixer → Screw conveyor → Extruder → Air conveyor → Dryer → Flavoring. A packing machine can be added to the line depending on your needs.

Primary drive power is electric (example: SR65-II main motor 22 kW). Heating for dryers can be gas or electric on smaller models; larger models support steam, electricity and gas heating.

The Sunrising dryer uses a circulation drying process with high heat utilization, adjustable mesh-belt speed via frequency motor, and stainless-steel food-contact parts. Heating can be gas, steam or electric depending on model.

The SR65-II model footprint is approximately 20,000 × 5,000 × 2,000 mm. Other models have larger dimensions listed per model.

All pet food contact parts are made of stainless steel for corrosion resistance and hygienic operation.

The line is fully continuous and automatic. Key features include double-shaft preconditioner for uniform preconditioning, forced feeding systems, gearbox-driven twin-screw extruder, and frequency-controlled mesh-belt speed for the dryer.

Routine maintenance includes lubrication, filter checks for the cooling/lubrication system, and inspection of screws/cutters. The segmented combined screw has a self-cleaning function; rotary cutting and gearbox require periodic inspection and servicing.

Yes — the company provides basic pet food formulas on request, supplies different size moulds free of charge, and can supply packing machines and spare parts. Installation, operator training and technical support are typically available — contact the supplier for details.

Key accessories: anti-blocking feeder (even feed), double-shaft preconditioner (uniform preconditioning), gearbox (reliable drive), lubrication and cooling system (bearing protection), double-spiral feeding system (uniform feed), segmented screw (wide raw material range), and rotary cutting device (accurate shaping).

Energy consumption depends on model and operating conditions. As an example, the SR65-II main motor is 22 kW; dryer and heating system energy depend on chosen heating type (gas, electric or steam). Exact consumption figures are provided with quotations.

Yes — die shapes, preconditioner configuration, dryer heating type and downstream packing solutions can be customized. Discuss your raw materials, target pellet size and local utilities with the supplier for a tailored solution.

Lead time, shipping and warranty vary by order size, configuration and destination. Please contact the supplier for a formal quote with lead time, installation plan, shipping terms and warranty/after-sales service details.