Henan Huatai Cereals and Oils Machinery Co., Ltd. has established itself as a leading manufacturer of palm oil processing equipment, with its palm kernel oil press recognized worldwide for exceptional durability, high oil yield, and user-friendly operation. This machine has become the preferred choice for processors across Africa, Southeast Asia, and South America, delivering reliable performance for both small-scale producers and large industrial operations .
Engineered for Extreme Durability
The palm kernel oil press is built to withstand the rigors of continuous industrial operation. Its core components—including the pressing screw, press cage rings, and discharge cone—are precision cast from wear-resistant alloy steel. These components undergo specialized quenching and nitriding surface treatment, which significantly enhances their hardness, wear resistance, and overall service life .
Unlike conventional presses that require frequent screw replacements, Huatai's design extends component lifespan dramatically. The pressing screw achieves an impressive service life of 9 months (approximately 2,160 hours) , which is 1.5 times longer than imported competitors. This reduction in replacement frequency translates directly into lower maintenance costs and minimized operational downtime .
High Oil Yield Through Innovative Design
The machine employs a variable pitch screw design, where the spacing between screw flights progressively decreases along the shaft. As material advances through the press cage, the continuous compression creates increasing pressure that efficiently squeezes oil from the palm kernels .
Key performance specifications:
- Processing capacity: 2–20 tons per hour (TPH), adaptable to various production scales
- Residual oil in cake: ≤6%, ensuring maximum oil recovery
- Screw speed: 10–12 RPM for optimal pressing conditions

The press also features a split press chamber design with an integrated cake breaker, which prevents clogging and simplifies cleaning and maintenance. This modular construction allows operators to access internal components quickly for inspection and service without complete disassembly .
Why Choose Huatai?
- 38+ years of grain and oil machinery expertise
- 70+ countries served worldwide
- National-level "Little Giant" Enterprise and National Green Factory certification
- Complete turnkey solutions: design, manufacturing, installation, commissioning, and training
- 24*7 technical support with global service network