Plastic Bottle Oil Filling Machine

Oil Filling Machine

The plastic bottle oil filling machine is a specialized packaging system designed to accurately and hygienically fill various types of liquid oils—such as edible oil (e.g., olive, sunflower, canola), essential oils, cosmetic oils, or industrial lubricants—into plastic bottles. These machines are engineered to handle the unique viscosity, density, and cleanliness requirements of oils while ensuring precise dosing and minimal waste.

Category: Oil Filling Machine

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Plastic Bottle Oil Filling Machine Introduction:

Key Features of Plastic Bottle Oil Filling System:

Filling Principle:
Typically uses volumetric piston pumps, gear pumps, or gravity/pressure-assisted flow systems to deliver consistent fill volumes.
Piston-based systems are preferred for high-viscosity oils due to their accuracy and reliability.
Material Compatibility:
Constructed from food-grade 304/316 stainless steel for all product-contact parts to prevent contamination and corrosion.
Compatible with common plastic bottle materials such as PET, HDPE and PP.
Capacity & Automation Level:
Available in manual, semi-automatic, and fully automatic models.
Output ranges from 100 to 5,000 bottles per hour (BPH), depending on configuration and bottle size (typically 100ml to 5L).

Precision & Adjustability:
Fill volume is easily adjustable via digital controls or mechanical dials.
High-accuracy filling (±1% tolerance or better) ensures product consistency and cost control.
Integrated Functions (in Automatic Models):
Bottle infeed indexing
Automatic filling nozzles (often with drip-proof or anti-foam design)
Optional capping unit (for screw caps, flip-tops, or pump dispensers)
Optional rinsing or nitrogen flushing (to extend oil shelf life by reducing oxidation)
Control System:
Operated via PLC + HMI interface for intuitive setup, real-time monitoring, and error diagnostics.
Hygiene & Safety Compliance:
Meets international standards such as CE, FDA, and GMP for food and cosmetic applications.
Easy-to-clean design with minimal dead zones.

Oil Filling System Technical Parameter:

Model	LXH06	LXH08	LXH10	LXH12	LXH16	LXH24
Capacity (for 1000ml)	1200BPH	1800BPH	2500BPH	2500BPH	4000BPH	8000BPH
Suitable bottle	Glass Bottle / PET Bottle
Bottle volume	0.1L~1L , 1L~2L,1L~3L ,1L~5L
Compressor air	0.3-0.7Mpa
Air consumption	0.37 m3/min
Total power (KW)	1.2kw	1.6kw	1.8kw	2.5kw	2.8kw	3.2
Overall dimensions	3.2*1.2m	3.2*1.2m	3.2*1.2m	3.6*1.2m	3.6*1.2m	3.6*1.2m
Height	2.3m	2.5m	2.5m	2.5m	2.5m	2.6m
Weight (kg)	1200kg	2000kg	2200kg	2500kg	3000kg	3200

Complete Oil Filling Line Video:

Oil Filling Machine FAQ:

Q: What is a cooking oil filling machine?

A: A cooking oil filling machine is automated or semi-automated equipment designed to accurately fill edible oils (e.g., olive, sunflower, canola, soybean, palm, or blended oils) into bottles, jugs, or pouches. It ensures consistent volume, minimizes spillage and meets food safety standards.

Q: What types of cooking oil filling machines are available?

A: Gravity Fillers: Best for low-viscosity oils at room temperature. Simple, economical, and easy to clean.
Piston Fillers: Ideal for thicker oils (e.g., cold-pressed or unrefined oils). Offers high precision (±0.5%).
Overflow Fillers: Ensures uniform fill levels (not just volume)—critical for clear bottles where visual consistency matters.
Vacuum-Assisted Fillers: Reduce foaming and oxidation during filling, preserving oil quality.
Most modern systems are semi-automatic (manual bottle placement) or fully automatic (integrated with conveyors, cappers, and labelers).

Q: Can one machine handle different bottle sizes and shapes?

A: Yes—most machines offer adjustable height, nozzle spacing, and clamping mechanisms. For frequent size changes, look for models with quick-change tooling or PLC-based digital settings.

Q: What filling accuracy can I expect?

A: Standard accuracy: ±0.5% to ±1% of target volume.
High-end piston or servo-driven systems: ±0.25%.
Accuracy depends on oil temperature, viscosity, and machine calibration.

Q: How do I prevent foaming and oxidation during filling?

A: Use bottom-up filling nozzles that submerge as oil flows.
Employ inert gas (nitrogen) purging before/during filling to displace oxygen.
Choose vacuum or closed-loop systems for sensitive oils like extra virgin olive oil.

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ABOUT LUYE MACHINERY

Suzhou LUYE Packaging Technology Co.,Ltd. is a professional manufacturer engaged in beverage packaging machinery and various water treatment equipment. The company has 30 years of production experience, and absorbs advanced technology at home and abroad, constantly improve their products, enjoying a high reputation among users. At present, there are: 0.5-50T/H complete water treatment equipment, 2000-36000 bottles/hour mineral water, pure water, gas drinks complete filling, heat shrinkable film packaging molding production line; 50-2000 barrels/hour five gallon barrel production line; 2000-36000 bottles/hour vinegar, soy sauce, wine filling production line; juice, fruit tea, vegetable protein drinks complete production line.

Luye filling machines have been sold to Nigeria, Turkey, Mexico, Colombia, Peru, Argentina, Chile, Indonesia, Malaysia, Vietnam, Bangladesh, Saudi Arabia, South Africa, Egypt, Ghana, Tanzania, Ethiopia and other countries.

The Luye company adheres to the corporate spirit of "integrity, sincerity, pragmatism, and innovation"; it considers "high technology, high quality, and high standards" as its lifeline; it embraces technological innovation as its eternal corporate philosophy; and it strives to meet customer needs through comprehensive after-sales service. Simultaneously, it has proposed and implemented a development strategy of "multiple product lines, high technology, large-scale production, and complete sets of equipment."