Industrial Oilseed Crushing Machinery China Factory Suppliers High Capacity Oil Expeller

Boost production with high-performance industrial oilseed crushing machinery from leading China factory suppliers. Engineered for 24/7 operation with 50t daily capacity for rapeseed and sunflower seeds.

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Elevate your oil production efficiency with our Industrial Commercial Oilseed Crushing Machinery. Engineered for high-performance pre-pressing, this robust oil expeller is specifically designed for continuous 24/7, 365-day operation, making it an indispensable asset for large-scale vegetable oil plants. Whether you are processing rapeseed, peanut, sunflower, or persimmon seeds, this spiral oil mill ensures maximum oil recovery and consistent quality.

By integrating advanced pre-pressing technology, this machinery produces high-quality pre-pressed oil while preparing a loose cake structure that is ideal for solvent extraction or a second press. This dual-capability approach significantly reduces waste and optimizes the overall yield of your oilseed processing plant, blending industrial-grade power with streamlined operational control.

Detailed Parameters

Production Capacity	45-50 tons / 24hr (Sunflower/Rapeseed)	Electric Motor	Y225M-6, 1000 R.P.M
Total Power	30KW, 220/380V, 50HZ	Overall Dimensions	2900 1850 3640mm
Net Weight	5500 kgs	Residual Oil Content	Approx. 13% (Normal Conditions)
Packaging Size	2800 1250 1800cm per unit	Gross Weight	5000kg per unit
Applicable Seeds	Rapeseed, Peanut, Sunflower, Persimmon	Operation Mode	Continuous 24-Hour Industrial

Key Advantages

Industrial Durability

Designed for non-stop 365-day operation, ensuring your production line never halts.

High Throughput

Capable of processing up to 50 tons per 24 hours to maximize your daily output.

Superior Oil Quality

Produces higher quality pre-pressed oil compared to single pressing or solvent methods.

Optimized Cake Structure

Loose pre-pressed cake enhances solvent penetration for maximum oil extraction.

Resource Efficient

Combines low power consumption with a compact footprint to save installation space.

Easy Maintenance

Simple control systems and straightforward maintenance routines reduce downtime.

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Management Platforms

Feed Monitoring

Precision control of feeding rates and material storage in the steamer.

Thermal Regulation

Adjustable steam pressure for the interlayer and lower steamer to optimize moisture.

Load Surveillance

Real-time motor load tracking to prevent over-pressure and mechanical accidents.

Discharge Control

Optimized monitoring of cake, oil, and slag discharging processes.

Lubrication System

Strategic lubrication points to ensure long-term mechanical integrity.

Billet Optimization

Precision adjustment of water content to ensure proper cake breaking.

Investment Return Comparison

Performance Metric	Single Press Method	Our Pre-Press System
Operating Cycle	Intermittent/Daily	Continuous 24/7/365
Oil Yield Rate	Standard	Significantly Higher
Cake Quality	Dense/Compact	Loose/Ideal for Solvent
Energy Efficiency	Moderate	Low Power Consumption
Production Volume	Low to Medium	Industrial High Capacity

Frequently Asked Questions

Q: Which oilseeds are most compatible with this commercial oil expeller?

This machinery is specifically engineered for rapeseed, peanut, sunflower seed, and persimmon seed processing.

Q: How does pre-pressing improve the solvent extraction process?

Our pre-press produces a cake that is loose rather than crushed, which significantly enhances solvent penetration and oil recovery.

Q: What should I do if the motor load becomes too high during operation?

If the load is high, quickly close the feed regulating valve, reduce steam pressure in the interlayer, and increase water content in the auxiliary steamer.

Q: Can this machine run for a full year without stopping?

Yes, the industrial design allows for continuous operation 24 hours a day, 365 days a year, provided regular maintenance is performed.

Q: How do I resolve issues where the oil output is white and foaming?

This typically indicates low billet temperature and high moisture. Gradually increase the steam pressure in the steamer interlayer to return to normal.

Q: What is the average residual oil content in the cake?

Under normal operating conditions, the residual oil content in the cake is approximately 13%.