Olive Oil Pressing Solution

Quick Answer

Yes — the Haonuo hydraulic oil press is built for olives. Expect 12-16% yield from green olives and 16-25% from ripe black olives (cold press), with residual oil in pomace under 5-6%. One cold press line processes 300-1,000 kg of olives per day, producing roughly 50-250 liters of oil depending on variety. The critical rule: press within 24 hours of harvest — olives oxidize fast, and delays beyond 48 hours significantly degrade the oil.

Olive Oil Press Overview

Olive oil is the cornerstone of Mediterranean cuisine and one of the most valued cooking oils worldwide, with extra virgin olive oil (EVOO) commanding premium prices in global markets. A quality olive oil press machine is essential for olive growers and oil producers who want to extract the finest oil from their harvest while preserving the flavor, aroma, and nutritional properties that define premium olive oil.

Haonuo’s olive oil pressing solution is built around our cold press hydraulic technology, which is the preferred method for producing extra virgin olive oil. Unlike traditional hammer mills and screw presses that can generate excessive heat and introduce metallic flavors, our hydraulic olive oil press machine applies gentle, uniform pressure at temperatures below 60°C, preserving the polyphenols, oleic acid, and delicate fruit flavors that distinguish truly exceptional olive oil.

This solution is designed for Mediterranean, Middle Eastern, and New World olive oil producers who demand the highest quality from their olive harvest.

Olive Oil Yield Expectations

Key factors affecting yield:

• Olive variety: Koroneiki (Greek), Picual (Spanish), and Frantoio (Italian) are among the highest-yielding varieties
• Ripeness: Fully ripe olives yield more oil but with milder flavor; early-harvest olives produce less oil but with more intense flavor and polyphenols
• Harvest timing: Olives should be pressed within 24 hours of harvest for best quality
• Pressing temperature: cold pressing below 60°C preserves quality; temperatures above 27°C disqualify oil from “cold-pressed” designation

Why Choose Our Olive Oil Press

• Cold press specialists — Our HN426 model maintains temperatures below 60°C, producing genuine cold-pressed extra virgin olive oil that meets international quality standards.
• Preserves polyphenols — Hydraulic pressing avoids the heat and shear forces of screw presses and centrifuges, preserving the polyphenol content that gives olive oil its health benefits and shelf stability.
• Factory-direct pricing — Buy directly from the manufacturer and save compared to trading company prices (actual savings vary). Our olive oil press is typically priced significantly lower than centrifuge systems.
• Simple operation — Unlike complex centrifuge systems that require trained operators, our hydraulic press can be managed by one person with minimal training.
• Proven in Mediterranean regions — Our olive oil press machines operate successfully in Greece, Spain, Morocco, Tunisia, and Palestine — regions with centuries of olive oil tradition.

What you get from 100 kg of olives

Typical figures for well-prepared olives at standard machine settings; actual results vary with seed variety, moisture content and cycle settings. Liters assume an oil density of approximately 0.92 kg/L.

What 100 kg of Olives Is Worth

At 300-1,000 kg/day, one cold press line turns olives into roughly $310-3,400 of product per day — early-harvest high-polyphenol oil sits at the top of that range. Prices above are indicative ranges — confirm current local rates, then tell us your olive cost and oil price and we will calculate your exact daily margin.

Built for the Mediterranean Olive Oil Trade

• Motors wound for 380-400V/50Hz, 3-phase — the standard Mediterranean supply — customized at no extra cost
• One-person operation — no centrifuge technician needed at harvest peak
• Shipped FOB Qingdao; we arrange sea freight to Valencia, Piraeus or Tanger Med with full export documentation
• Wear parts (seals, filter cloths) ship with the machine, backed by 1-year spares support
• Video-call a live pressing demo with your own olives before you order