Product: Custom Industrial Filling Machine for Pails & Gallons

Product Introduction
Shanghai Guangzhi offers high-precision, fully customizable industrial filling solutions engineered for demanding pail and gallon container applications. Our machines are built for durability, accuracy, and efficiency in challenging environments such as chemical plants, food processing facilities, lubricant production, and paint manufacturing. Whether you handle volatile solvents, viscous adhesives, or food-grade oils, our customizable systems ensure zero cross-contamination, minimal waste, and maximum uptime. Engineered with ISO-grade materials and advanced automation, our fillers seamlessly integrate into existing lines, boosting your productivity while reducing operational costs.
Product Overview
Our Custom Industrial Filling Machine for Pails and Gallons is a robust, automated solution designed to accurately fill a wide range of liquid and semi-liquid products into containers typically ranging from 1 gallon (3.78L) up to 30 gallons (114L) or larger pails. It prioritizes operator safety, filling precision (±0.5%), and rapid changeover between container sizes and product types.
Core Function: Automated volumetric or gravimetric filling of liquids/semi-liquids into rigid plastic or metal pails and gallon containers.
Key Value: Complete Customization – Tailored to your specific product viscosity, container specs, filling speed requirements, and plant environment.
Target Industries: Chemicals, Lubricants & Greases, Paints & Coatings, Food & Beverage (oils, syrups), Pharmaceuticals (intermediates), Adhesives & Sealants, Cleaning Solutions, Agricultural Chemicals.
Core Advantages:
Unmatched Accuracy: Achieve consistent fill volumes, reducing giveaway and ensuring compliance.
High-Speed Operation: Optimize production throughput with rapid cycling.
Diverse Product Handling: Engineered for thin solvents to thick pastes (custom pump/nozzle options).
Robust Construction: Built with 304/316 Stainless Steel and industrial-grade components for longevity.
Enhanced Safety: Features include drip trays, splash guards, emergency stops, and compatibility with explosion-proof requirements (optional).
Minimal Maintenance: Simplified design with easy-access components.
Seamless Integration: Designed for PLC control and easy connection to upstream/downstream equipment (conveyors, cappers, labelers).
Key Specifications & Features
Feature Category | Specification / Description | Customization Options |
---|
Container Compatibility | Sizes: 1 gal, 2 gal, 3.5 gal, 5 gal, 6 gal, 15 gal, 20 gal, 30 gal (and custom sizes) Types: Plastic pails, metal pails, jerry cans, square/round buckets. Opening: Adapts to various bung sizes or open tops. | Adjustable height & width guides, custom chucking/clamping mechanisms. |
Filling Method | Volumetric: Piston Filler (ideal for precise fills, viscous products) Gravimetric: Load Cell Filling (ultimate accuracy, compensates for foam/density changes). | Choice of method based on product & accuracy needs. Multi-head configurations (2-8 heads). |
Filling Accuracy | Volumetric: Typically ±0.5% of set point or better. Gravimetric: Typically ±0.1% of set point or better. | Calibration specific to product density/viscosity. |
Filling Speed | Range: 4 - 25+ containers per minute (CPM) depending on size, product, method, and head count. | Optimized cycle times through valve/pump selection and automation level. |
Product Handling | Viscosity Range: From water-thin (<100 cP) to very viscous pastes (>100,000 cP). Product Types: Liquids, creams, pastes, suspensions, foaming products, shear-sensitive products. | Custom pump types (piston, gear, lobe, peristaltic), nozzles, hoses, material contact parts (SS316, PTFE, EPDM, FFKM). |
Control & Automation | PLC: Industrial PLC (Siemens, Allen-Bradley, etc.) with intuitive HMI touchscreen. Features: Recipe storage, production counters, diagnostics, access levels. | Integration with plant SCADA/MES, barcode scanning, automatic tare, data logging. |
Construction & Safety | Frame: Heavy-duty carbon steel or SS304. Contact Parts: SS304/SS316 standard. Safety: Emergency stops, safety interlocks, guarding, drip trays. | Full SS304/SS316 construction, CIP/SIP capability, ATEX/Explosion-proof (Zone 1/21) components. |
Utilities | Power: 220V/380V 3PH 50/60Hz (Standard). Air: Clean, dry compressed air required (5-7 bar, ~80 l/min typical). Floor Space: Compact modular design. | Voltage variations, reduced air consumption options. |
Certifications | Standard: CE Compliance. Optional: cGMP, ATEX, UL, CSA, ISO 9001:2015 (Manufacturer). | Designed to meet specific regional/industry standards. |
Key Features in Detail
True Customization: This isn't just about size. We engineer the filler around your specific product characteristics (viscosity, abrasiveness, corrosiveness, foaming tendency, temperature) and production requirements (speed, accuracy level, automation integration).
High-Precision Filling: Advanced piston metering or load cell weighing technology guarantees you fill exactly what you intend, minimizing costly product giveaway and ensuring regulatory compliance.
Rugged Industrial Design: Built to withstand harsh industrial environments, featuring high-grade stainless steel, durable components, and easy-clean surfaces. Resists corrosion and wear.
Quick Changeover: Modular design and tool-less adjustments allow for rapid switching between different pail/gallon sizes or product lines, maximizing production flexibility and reducing downtime.
Operator Safety Focus: Integrated safety features (guards, interlocks, E-stops, optional containment) protect operators, especially when handling hazardous or sensitive materials.
User-Friendly Control: Intuitive touchscreen HMI allows for easy operation, recipe selection, parameter adjustment, and provides clear diagnostics and production reporting.
Minimal Product Waste: Precision filling combined with drip-free nozzles and effective drain-back systems significantly reduces product loss and spillage.
Low Maintenance: Designed for reliability with easy access to service points and readily available components.
Ideal Applications
Filling lubricating oils, gear oils, transmission fluids into 1-5 gallon pails.
Dispensing industrial solvents, acids, alkalis, cleaning chemicals into 5-30 gallon drums.
Metering paints, primers, stains, coatings, resins into gallon cans or pails.
Filling edible oils, syrups, molasses, food-grade lubricants into gallon jugs or pails.
Packaging adhesives, sealants, caulks, putties into pails or cartridges.
Dispensing agricultural chemicals, pesticides, herbicides into concentrated solution containers.
APPLICABLE BARREL TYPE

COMPANY PROFILE
Shanghai Guangzhi Automation Equipment Co., Ltd. is a production and trading company specializing in the weighing industry. We are located in Shanghai, China's economic city, with convenient transportation and export ports all over the world. We cooperate with state-owned factories and international companies, and the quality is guaranteed.
We mainly focus on providing customers with weighing solutions, from commercial scales to industrial weighing machines. Such as pneumatic valve bag packaging machine, dry mix mortar bag packaging machine, cement packaging machine, natural stone powder packaging machine, flour powder packaging machine, wheat packaging machine, potato starch packaging machine, air packaging machine, granule bag packaging machine, grain packaging machine, fertilizer bag packaging machine, lubricant filling machine, 200 kg drum filling machine, 216L drum filling machine, 208L drum filling machine, ton barrel filling machine, IBC barrel filling machine, jumbo bag packaging machine, ton bag packaging machine, 30L pail filling machine, 50L pail asphalt filling machine, ATEX barrel filling machine, explosion-proof filling machine, etc.

Company Certificate

Our office and workshop
Consulting-Design-Procurement-Processing-Production-Installation-Debugging-Training-Maintenance

This is a partial 

service for us
in China.
Over 30 years of experience, every time we produce in
Shanghai, our friends can visit our factory at any time.
Brand components
We will ensure that our company's equipment has safety, stability, high efficiency and intelli-gent technology, so as to meet your needs, we can also cooperate with you in selecting in-ternational product brand production and business.

Our service
Complete solution provided
Telephone exchange joint business design plan, you can also visit our company ; we have a good environmental office vehicle,you can visit from time to time.
Duty after death
Our music team has a strong heart, and the customer's suspicions are also the purpose 24 hours of phone cell service and listing to the conversation at any time.
Technology group
We have a wealth of technical personnel and our technical team has been developing technical skills for over ten years.
Successful collaboration
Our factory in Shanghai. China provides free training for our technical staff.Better guarantee good product safety , our company provides safety, convenience, high efficlency packaging servic.
packge and delivery
Multiple Transportation way :Express(Fedex/DHL/TNT/EMS/UPS etc),air and shipping for your choose

Our in-house designers and engineers have produced countless great designs for customers from different industries
1
Can we get your free samples?
Samples can be offered for free. But courier cost for the samples should be at buyer's account.
2
Can you print our LOGO in flatware set?
Yes.we can print the logo on the flatware set as your requirements.Embossed, laser,stamped and engraved are available.
3
How long is the delivery time of sample?
Samples from stock can be sent within 1-3 days. New produced samples will be sent within 5-15 days.
4
Is there any MOQ for what I purchase?
Yes, we have MOQ for mass production. Different item with different package has different MOQ. Please contact us for more details.
5
Do you accept OEM or ODM services?
OEM and ODM are accepted!
6
What is 18-10 Stainless Steel Flatware?
18-10 refers to the composition of stainless steel. It contains 18% chromium and 10% nickel for excellent strength and corrosion resistance.
CONTACT US
Skype: fayfaywang1027
QQ: 429682794
Whatsapp: 008618016442021
E-mail: glzoncn@163.com
https://glzon.en.alibaba.com/
cel: +0086 18016442021