Question 1

What distinguishes MMEC SPO Series from other cold press machines?

Accepted Answer

The SPO Series features advanced intermeshing twin-screw technology (in higher models) and high-torque direct coupling. Our machines use food-grade SS 304/316 for all pressing components, delivering up to 99% extraction efficiency and exceptionally low residual oil (≤ 0.5%).

Question 2

Can I run these machines on solar power?

Accepted Answer

Absolutely. All SPO models are engineered for solar compatibility. Systems range from needing 3 panels for the SPO-0130 to 24 panels for the SPO-0375 mobile plant, making them ideal for power-scarce regions.

Question 3

What is the operating temperature of MMEC cold press machines?

Accepted Answer

We use an automatic digital controller to keep extraction temperatures between 40°C and 65°C. This strictly preserves vitamins, antioxidants, and natural flavors that are destroyed in hot pressing.

Question 4

How many types of seeds can MMEC machines process?

Accepted Answer

Our industrial screw presses are highly versatile, supporting over 150 types of oil seeds including Mustard, Sunflower, Sesame, Coconut, Soybean, Peanut, Almond, Walnut, and even tough seeds like Palm Kernel.

Question 5

What is the typical lifespan and maintenance required?

Accepted Answer

With proper care and regular lubrication of bearings, MMEC machines last over 10–15 years. They feature a quick-open design that allows for thorough cleaning in under 30 minutes.

Question 6

Is financing available for these machines?

Accepted Answer

Yes, we partner with various financial institutions and offer vendor financing programs to help entrepreneurs start their home-based or industrial oil business with ease.

Question 7

What is the return on investment (ROI)?

Accepted Answer

Due to high extraction efficiency and premium oil quality, most small and medium-scale units achieve full ROI within 6 to 12 months of steady production.

Question 8

How do your machines handle tough seeds like Almond or Walnut?

Accepted Answer

Our SPO series uses high-torque SEW gear systems and intermeshing twin screws specifically designed to process tough materials. While some nuts might require light crushing first for the SPO-0130, higher models like SPO-0200 onwards handle them with full efficiency without pre-crushing.

Question 9

What is the difference between cold-press and expeller-press?

Accepted Answer

While both use a screw mechanism, a traditional 'expeller' can generate heat up to 100°C due to friction. MMEC 'Cold Press' machines are optimized to never exceed 60°C, ensuring the 'Kachi Ghani' grade of purity and nutrition.

Question 10

Do I need a three-phase industrial connection?

Accepted Answer

Models up to SPO-0150 run efficiently on single-phase 220V power (standard home meters). For higher-capacity SPO-0163 to SPO-0375 models, we recommend a 380V three-phase industrial connection for maximum stability.

Question 11

How does solar hybrid power help my business?

Accepted Answer

By integrating solar panels, you can eliminate up to 100% of your electricity costs during peak hours. This makes your business immune to rising energy tariffs and allows for profitable operations in off-grid rural farming areas.

Question 12

What happens to the residual oil cake (Khal)?

Accepted Answer

The byproduct is a clean, chemical-free oil cake with high protein content and less than 1% residual oil. It is in extremely high demand as premium animal feed or high-quality organic fertilizer, creating an immediate secondary income stream.

Question 13

Can I extract essential oils with these machines?

Accepted Answer

No. The SPO series is designed for carrier oils (edible and base oils). Essential oils require steam distillation, which is a different engineering process. We focus on providing the best technology for high-volume edible oil extraction.

Question 14

Why should I choose MMEC over cheaper local iron machines?

Accepted Answer

MMEC uses industrial-grade food-safe SS 304/316, preventing rust and contamination common in cheap iron expellers. Our precision engineering ensures much higher yield, lower electricity bills, and a 10-15 year equipment lifespan backed by professional after-sales support.

Mega Capacity	100 KG / Hour
Total Production	1000 KG / Day
Motor	5.5 kW - 7.5 HP Heavy-Duty
Solar Array	10-12x 545W Panels
Temp	Digital Automatic (40°C-65°C)
Operation	20 - 22 Hours Non-Stop
Bearings	NTN Ultra Heavy-Duty
Net Weight	400 - 500 KG

SPO-0225 Industrial Cold Press Oil Machine | Heavy Duty Oil Processing

Engineering Specifications

Highlights & Key Features

Official Warranty & Support