Meta Title : Automatic Oil Can Filling and Capping Machine | Lubricant Jar Packaging Line
Meta Description : Full automatic oil can filling and capping machine for lubricant, engine oil and grease cans. High-precision filling & leak-proof capping for industrial oil packaging.
1. Product Introduction
The automatic oil can filling and capping machine is an integrated one-stop packaging equipment specially designed for engine oil cans, lubricant oil pots, grease jars and various industrial oil container packaging. Different from separated filling and capping equipment with complicated docking and low synchronization efficiency, this full-auto oil packaging machine integrates automatic bottle feeding, quantitative filling, cap sorting, precise screwing and bottle discharging into one streamlined workflow. Professionally optimized for high-viscosity industrial oil materials such as engine oil, gear oil, hydraulic oil and lubricating grease, it solves core industry pain points including inaccurate manual filling volume, easy oil leakage, messy bottle mouth contamination and low production efficiency in traditional oil can packaging. Adopting piston volumetric filling and servo constant-torque capping dual-core technology, the equipment maintains stable filling accuracy and consistent capping tightness even during long-term high-speed continuous operation. With linear inline layout, industrial-grade stable structure and fully automated unmanned operation, this machine is the ideal core equipment for standardized, high-efficiency and high-quality packaging production of automotive oil, industrial lubricant and chemical oil manufacturers.
2. Core Main Features
2.1 High-Precision Piston Volumetric Filling for Viscous Oil
Tailored for high-viscosity engine oil and lubricant materials, this full automatic oil jar filling capping machine for viscous lubricant adopts professional piston volumetric filling principle. It avoids filling errors caused by oil fluid density and fluidity changes, achieving fixed-volume quantitative filling with ultra-high stability. Compared with gravity filling equipment, it effectively eliminates insufficient filling or overflow waste, ensuring uniform net content of each oil can and improving product standardization rate, perfectly adapting to various thick industrial oil packaging scenarios.
2.2 Servo Constant-Torque Leak-Proof Capping
Equipped with imported servo torque control system, the servo control oil can screwing machine for leak free packaging supports stepless adjustable screwing torque. It precisely controls the tightness of oil can threaded caps, preventing oil leakage caused by loose capping and thread damage or bottle mouth cracking caused by over-tight screwing. The consistent capping sealing performance avoids oil volatilization and leakage during storage and transportation, greatly reducing after-sales quality problems for industrial oil products.
2.3 Integrated Filling & Capping Synchronized Operation
This all-in-one industrial automatic oil pot filling and capping line realizes seamless synchronization of filling and capping processes. The linear inline structure eliminates intermediate manual transfer and equipment docking gaps of separated units, greatly improving overall production efficiency. The optimized program logic ensures no bottle blocking, no material waste and no idle operation during high-speed operation, realizing continuous and stable automated packaging assembly line production.
2.4 Wide Compatibility for Multiple Oil Can Specifications
The equipment supports diversified specifications of plastic oil cans, metal oil pots and square/round lubricant jars, covering filling and capping of engine oil, brake oil, gear oil, lubricating grease and various industrial liquid oil products. Featuring tool-free quick adjustment structure, this adjustable speed oil can packaging machine for mixed production can rapidly switch filling volume and cap specifications, meeting flexible mixed production of multiple oil products for manufacturers.
2.5 Intelligent Protection & Industrial Durable Structure
Built-in photoelectric intelligent detection system enables no-bottle-no-filling, missing cap alarm and bottle jamming automatic stop functions, effectively reducing equipment failure and material loss. All material contact parts are made of thickened 304 stainless steel, anti-corrosion and wear-resistant, adapting to long-term contact with oily materials without rusting or contamination. The industrial thickened frame ensures low vibration and stable operation, while the modular structure simplifies daily cleaning and maintenance, lowering long-term operating costs.
3. Technical Parameters
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Parameter Item
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Technical Specification
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Machine Model
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Automatic Oil Can Filling and Capping Machine
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Applicable Materials
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Engine oil, lubricant, gear oil, hydraulic oil, grease
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Filling Volume Range
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100ml – 5000ml (Customizable)
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Filling Accuracy
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±0.8%
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Production Capacity
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1200 – 4500 cans/hour
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Capping Torque
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1.0 – 18N·m (Stepless Adjustable)
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Qualification Rate
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≥99.6%
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Control System
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PLC + Servo Motor + Touch Screen Intelligent Control
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Power Supply
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380V 50Hz Three Phase
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Total Power
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4.2KW
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Machine Weight
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950KG
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Overall Dimension
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2800*1250*1750mm
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4. Application Industry
This high efficiency automatic oil can filling capping equipment is widely applied in multiple industrial packaging fields focusing on oily material packaging. In the automotive maintenance industry, it is used for automatic packaging of engine oil, brake fluid, transmission oil and vehicle lubricants. In the industrial manufacturing industry, it adapts to filling and capping of gear oil, hydraulic oil, machinery lubricating grease and industrial anti-rust oil. In the chemical industry, it supports packaging of various viscous chemical oil additives and petroleum derivative products. Compatible with plastic oil cans, metal oil pots and special-shaped lubricant containers, this stable running lubricant jar filling capping machine can be matched with labeling machines, coding machines and cartoning machines to form a fully automatic oil product packaging production line, suitable for large-scale mass production and small-batch customized production of oil manufacturers.
5. Product Core Advantages
Compared with traditional separated filling capping machines and semi-automatic oil packaging equipment, our automatic oil can filling and capping machine has prominent competitive advantages. Firstly, the integrated one-piece design realizes synchronous filling and capping, saving factory space and improving overall production efficiency by more than 40% compared with split equipment. Secondly, the professional piston filling structure solves the inaccurate filling problem of high-viscosity oil, with stable filling accuracy and extremely low material waste rate. Thirdly, the servo constant-torque capping technology ensures zero leakage sealing of oil cans, effectively improving product packaging grade and market competitiveness. In addition, the tool-free quick switching design supports multi-specification oil product mixed production, greatly improving equipment utilization rate. Equipped with intelligent fault protection and easy-clean structure, the machine reduces manual intervention and maintenance costs, helping enterprises realize high-efficiency, low-cost and standardized automated oil packaging production. As alow failure rate automatic oil pot packaging machine, it ensures long-term stable industrial operation.
6. Product Comparison (Integrated Oil Filling Capper vs Traditional Equipment)
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Comparison Item
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Automatic Oil Can Filling & Capping Machine
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Traditional Split/Semi-Automatic Oil Packaging Machine
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Working Mode
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Integrated filling & capping synchronous operation
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Split operation, manual bottle transfer required
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Filling Accuracy
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High precision ±0.8%, stable for viscous oil
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Large error, easy overflow or insufficient filling
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Capping Sealing Effect
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Servo constant torque, zero leakage sealing
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Unstable tightness, frequent oil leakage
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Production Efficiency
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High-speed continuous production, high output
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Low efficiency, restricted by manual operation
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Specification Switching
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Tool-free quick switch for mixed production
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Complicated debugging, single production mode
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Operation & Maintenance
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Intelligent control, easy cleaning & low failure
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Complicated operation, high maintenance cost
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7. Frequently Asked Questions (FAQ)
Q1: Is this machine suitable for high-viscosity lubricating grease and thick engine oil?
Yes. This equipment adopts professional piston volumetric filling structure specially optimized for high-viscosity oily materials. It can stably and accurately fill thick engine oil, gear oil and lubricating grease that cannot be accurately filled by ordinary gravity filling machines, maintaining stable filling accuracy without material blockage or residual waste.
Q2: Can the capping tightness be adjusted to avoid oil leakage?
Absolutely. Equipped with servo stepless torque adjustment system, users can freely set screwing torque according to oil cap material and container specification. It realizes precise sealing, effectively solving oil leakage caused by loose capping and thread damage caused by over-tight screwing, ensuring long-term sealed storage of oil products.
Q3: What types of oil containers can this equipment adapt to?
This machine has ultra-wide compatibility, suitable for plastic oil cans, metal oil pots, square lubricant jars and round oil bottles of different capacities. It covers conventional packaging containers for automotive oil, industrial lubricating oil and chemical oil products, meeting most oil packaging specifications on the market.
Q4: Is it convenient to switch between different oil filling specifications?
Very convenient. The machine adopts tool-free quick adjustment design. All parameters including filling volume, capping torque and operating speed can be digitally adjusted via touch screen. Multiple groups of production formulas can be saved for one-click switching, greatly improving the efficiency of mixed production of different oil products.
Q5: Can this integrated machine be connected with fully automatic packaging lines?
Yes. The linear inline layout supports flexible production line docking. It can be seamlessly connected with automatic bottle unscramblers, labeling machines, inkjet coding machines and cartoning machines to form a fully automatic closed-loop oil product packaging line. It can also work independently for single-machine production, adapting to different factory production scales.
Q6: How to clean the machine after filling viscous oil materials?
All material contact parts are detachable 304 stainless steel structures without dead corners. The piston and filling nozzle can be quickly disassembled and cleaned with cleaning fluid, effectively removing residual viscous oil. The convenient daily cleaning design avoids material residue deterioration and ensures hygienic and standardized production of oil products.
8. CTA Call to Action
If you are troubled by low efficiency, inaccurate filling and frequent oil leakage in traditional oil can packaging processes, our automatic oil can filling and capping machine is your best industrial packaging solution. Integrated filling and capping design, high-precision piston volumetric technology, servo leak-proof capping performance and intelligent unmanned operation fully solve all pain points of oil product packaging. It helps oil manufacturers stabilize product quality, reduce material waste and labor costs, and improve overall production efficiency and product market competitiveness. We support personalized customization of filling range, machine speed and special fixture according to your unique oil product viscosity and container specifications. Contact us now to get a free professional quotation and customized oil can packaging line solution!
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