Verified 8-Head Machine
Open Running Video →8-Head Servo Gear Pump Filling Machine Video
Watch the real 23-second running test supplied for this exact eight-head configuration.
Precision Pump Filling
Gear Pump Filling Machine For Oil, Essential Oil, E-Liquid And Chemical Liquids
Precision gear-pump filling for compatible low- to medium-viscosity oils, essences, e-liquids, liquid fertilizer, detergent, shampoo and chemical liquids, configured for stable dosing and repeatable filling volume.
Machine Overview
What Is Gear Pump Filling Machine Used For?
Precision Pump Filling
Accurate gear-pump dosing across compatible liquid products
Gear pump filling uses a gear pump system to control liquid transfer and filling volume. The pump, seals, hoses and nozzles are selected after reviewing the actual liquid viscosity, foaming behavior, chemical compatibility and cleaning requirements.
Liquid And Package Compatibility
Representative Container And Closure Examples
Gear pump dosing can be configured for oils, essences, e-liquids, liquid fertilizer, detergent, shampoo and other compatible low- to medium-viscosity liquids in small or medium containers.
Essential Oil BottleDropper pipette
E-liquid BottleFine-tip nozzle cap
Fragrance And EssenceSpray pump and overcap
Cosmetic Toner BottleDisc-top or screw closure
Chemical Liquid BottleStandard screw cap
Liquid Compatibility
Suitable And Not Recommended Liquids
This general guide covers the low- to medium-viscosity configurations. The 8-head servo configuration below has its own published application and viscosity range; do not apply that range to every machine in this family.
Suitable Liquids
- Edible oil
- Essential oil
- Essence
- E-liquid
- Liquid fertilizer
- Detergent
- Shampoo
- Toner
- Low-viscosity chemical liquid
- Fragrance liquid
- Liquid flavor
Not Recommended For
- Very thick paste or cream without a project-matched pump and sample testing
- Liquids with large particles
- Highly foaming products without special nozzle design
- Strong corrosive liquids without compatible pump material
- Sterile pharmaceutical products requiring cleanroom filling
Method Comparison
Comparison With Other Filling Methods
| Filling Method | Best For | Selection Note |
|---|---|---|
| Servo Piston Filling | Viscous liquid, detergent, shampoo, lotion | Best for stable accuracy and medium/high viscosity liquids |
| Gear Pump Filling | Compatible low- to medium-viscosity oil, essence, liquid fertilizer, detergent and shampoo | Suitable when viscosity, foaming behavior and product compatibility support gear-pump dosing |
| Peristaltic Pump Filling | Clean liquid, reagent, essential oil | Cleaner liquid path and easy tube replacement |
| Flow Meter Filling | Large-volume low-viscosity liquid | Better for volume metering and larger containers |
| Rotor Pump Filling | Viscous and flowing products | Better for stable transfer of thicker liquids |
| Anti-corrosion Filling | Corrosive chemical or agrochemical liquid | Better material resistance |
Real Machine Videos
Real Gear Pump Filling Machine Videos
6-Head Production Line
6-Head Gear Pump Filling Line Video
Watch a real 6-head gear pump filling line with bottle feeding, capping and labeling connection.
Watch Running Video →
2-Head Machine Test
2-Head Gear Pump Filling Machine Video
View the real 2-head gear pump filling machine running test and filling performance.
Watch Running Video →Machine Configurations
Gear Pump Filling Machine Configurations
Each configuration has its own filling range, suitable products and output conditions. In particular, the 8-head servo example lists 50–5000 mL and 1–30000 mPa·s; its 40–45 bottles/min reference is based on 50–500 mL medium-viscosity daily chemical or sauce products. It is not a speed guarantee across the full volume and viscosity ranges. Confirm the actual formula, bottle and connected equipment before selecting a configuration.
2-Head Gear Pump Filling Machine
Gear pump fillingFilling Range50-30000 mL
Filling Heads2
Speed15-20 Bottles/Min
Accuracy±1%
Filling Features
MethodGear pump filling
Anti-dripYes
Anti-foamYes
Quick CleanYes
Bottle & Application
Suitable LiquidCompatible low-to-medium viscosity liquids such as oils, essences, e-liquids, liquid fertilizer, detergent, shampoo and chemical liquids
Bottle TypeCream jars, personal care bottles, beverage bottles
Mouth Range15-100mm
Capacity50-30000 mL
Machine Specification
AutomationFully automatic
IndustryFood & beverage, daily chemical & personal care, alcohol products
Machine304 stainless steel
Contact316 stainless steel, PTFE
Voltage380V
Power3 kW
Air Pressure0.6-0.8 MPa
Size1000 x 1500 x 2200mm
CustomizationYes
4-Head Gear Pump Filling Machine
Gear pump fillingFilling Range50-30000 mL
Filling Heads4
Speed20-25 Bottles/Min
Accuracy±1%
Filling Features
MethodGear pump filling
Anti-dripYes
Anti-foamYes
Quick CleanYes
Bottle & Application
Suitable LiquidCompatible low-to-medium viscosity liquids such as oils, essences, e-liquids, liquid fertilizer, detergent, shampoo and chemical liquids
Bottle TypeCream jars, personal care bottles, beverage bottles
Mouth Range15-100mm
Capacity50-30000 mL
Machine Specification
AutomationFully automatic
IndustryFood & beverage, daily chemical & personal care, alcohol products
Machine304 stainless steel
Contact316 stainless steel, PTFE
Voltage380V
Power4.5 kW
Air Pressure0.6-0.8 MPa
Size1200 x 1500 x 2200mm
CustomizationYes
6-Head Gear Pump Filling Machine
Gear pump fillingFilling Range50-30000 mL
Filling Heads6
Speed30-35 Bottles/Min
Accuracy±1%
Filling Features
MethodGear pump filling
Anti-dripYes
Anti-foamYes
Quick CleanYes
Bottle & Application
Suitable LiquidCompatible low-to-medium viscosity liquids such as oils, essences, e-liquids, liquid fertilizer, detergent, shampoo and chemical liquids
Bottle TypeCream jars, personal care bottles, beverage bottles
Mouth Range15-100mm
Capacity50-30000 mL
Machine Specification
AutomationFully automatic
IndustryFood & beverage, daily chemical & personal care, alcohol products
Machine304 stainless steel
Contact316 stainless steel, PTFE
Voltage380V
Power6 kW
Air Pressure0.6-0.8 MPa
Size1500 x 1500 x 2200mm
CustomizationYes
8-Head Servo Gear Pump Filling Machine
Verified configurationFilling Range50-5000 mL
Filling Heads8
Speed
40-45 Bottles/Min
Accuracy±1%
Filling Features
MethodServo-driven gear pump
Head ControlIndependent setting and enable/disable
Filling MotionLifting filling
Nozzle ControlIndependent shutoff valve
Quick CleanYes
Bottle & Application
Suitable ProductsHoney, jam, edible oil, lubricant oil, detergent, shower gel, gel, cream, sauce and syrup
Viscosity1-30000 mPa·s
Bottle SizeDiameter 30-120mm; height 60-320mm
Mouth DiameterMinimum 12mm
Machine Specification
Product Contact316L stainless steel
Tank150L with level detection
Voltage380V, three-phase
Power7.5 kW
Air Pressure0.6-0.8 MPa
Size1700 x 1500 x 2100mm
WeightApprox. 950kg
Speed Basis50-500mL medium-viscosity daily chemical or sauce products; final output depends on the actual product, container and connected equipment.
10-Head Gear Pump Filling Machine
Gear pump fillingFilling Range50-30000 mL
Filling Heads10
Speed45-50 Bottles/Min
Accuracy±1%
Filling Features
MethodGear pump filling
Anti-dripYes
Anti-foamYes
Quick CleanYes
Bottle & Application
Suitable LiquidCompatible low-to-medium viscosity liquids such as oils, essences, e-liquids, liquid fertilizer, detergent, shampoo and chemical liquids
Bottle TypeCream jars, personal care bottles, beverage bottles
Mouth Range15-100mm
Capacity50-30000 mL
Machine Specification
AutomationFully automatic
IndustryFood & beverage, daily chemical & personal care, alcohol products
Machine304 stainless steel
Contact316 stainless steel, PTFE
Voltage380V
Power9 kW
Air Pressure0.6-0.8 MPa
Size2000 x 1500 x 2200mm
CustomizationYes
Configuration Logic
What Is The Same And What Needs To Be Confirmed?
Same Core Structure
- Gear pump dosing principle
- PLC + HMI control system
- Adjustable filling volume
- Anti-drip nozzle can be configured
- Stainless steel machine frame
Need To Confirm
- Liquid viscosity and flow behavior
- Required filling volume range
- Bottle size and bottle stability
- Pump material compatibility
- Required production speed
Bottle And Line Matching
Recommended Bottle Types And Line Connection
Recommended Bottle Types
- Round bottles
- Small glass bottles
- Flat bottles
- Oil bottles
- Essence bottles
- Chemical liquid bottles
Recommended Cap Machines
| Cap Type | Recommended Machine |
|---|---|
| Screw cap | Linear capping machine / tracking capping machine |
| Pump cap | Automatic four-wheel capping machine for tightening; separate pump-head feeding and placement equipment when required |
| Trigger sprayer | Trigger sprayer capping machine |
| Press cap | Press capping machine |
| Large round cap | Four-wheel servo capping machine |
Working Process
How The Gear Pump Filling Machine Works
Step 01Bottle feeding
Step 02Bottle positioning
Step 03Gear pump dosing
Step 04Nozzle filling
Step 05Anti-drip control
Step 06Bottle output
Step 07Capping connection
Step 08Labeling connection
The filling machine can work as a standalone filling unit, or connect with capping, labeling, coding and collecting systems to build a complete automatic production line.
Filling Method Value
Why Choose Gear Pump Filling?
Main Advantages
- Good for precision liquid dosing
- Suitable for low to medium-viscosity products
- Stable filling repeatability
- Filling volume can be adjusted on touch screen
Production Benefits
- Compact and flexible filling solution
- Suitable for small and medium bottle volumes
- Can connect with automatic capping and labeling
- Pump material can be selected by liquid property
After the initial engineering review
What You Receive Before Final Configuration
Start with photos, dimensions, product behavior, filling volume and target output for your gear pump filling machine project. Physical containers, closures, labels or product are requested later only when tooling or factory testing requires them.
- Recommended configurationMachine type, head or station quantity and required options.
- Preliminary layoutMachine sequence, interfaces, footprint and utility assumptions.
- Written quotationConfirmed scope, available options, exclusions and commercial terms.
- Test requirement listWhich physical items must be sent later for tooling and FAT, only when required.
Engineering Definitions
How To Read The Published Gear Pump Filling Machine Parameters
The website helps shortlist a machine. Final values are released only after the product, container, closure or label, required output and factory conditions are reviewed.
Filling range
Published minimum and maximum volumes are selection references. The actual working range is confirmed with the product and container.
Filling heads
Head quantity describes the installed dosing positions; it does not define output by itself.
Speed basis
A sustained bottles-per-minute target must state filling volume, product behavior, bottle format and line conditions.
Accuracy basis
The measuring method, sample count, tolerance and operating conditions are written into the agreed FAT plan.
Final handover package
After configuration confirmation, the handover package supports installation, operation, maintenance and acceptance without publishing unconfirmed project values.
- Approved general arrangement or layout
- English operation manual
- Electrical diagram
- Pneumatic diagram where applicable
- PLC program backup
- Agreed FAT criteria and record
- Operation training
- Recommended spare-parts list
1 yearWarranty
Within 2 hours, any timeOnline response
Remote + onsiteCommissioning options
Project-specificSpare-parts list confirmed before shipment
FAQ
Common Questions Before Buying
What products can a gear pump filling machine handle?
Gear pump filling can be configured for oil, essence, e-liquid, liquid fertilizer, detergent, shampoo and compatible low- to medium-viscosity chemical liquids. Final pump, seal, hose and nozzle selection is confirmed from the actual product and required cleaning process.
Is it suitable for thick lotion?
Thicker lotion or paste needs a project-specific review. The 8-head servo gear-pump configuration on this page lists gel and cream applications, but this does not apply to every gear-pump configuration. Compare servo piston or rotor pump filling where appropriate, and confirm suitability through product testing.
Can the pump material be customized?
Yes. Pump and contact material can be selected according to the liquid property.
Can it connect with capping and labeling machines?
Yes. It can be integrated into a complete filling capping labeling line.
Can you test with our liquid sample?
Yes. Liquid and bottle samples can be tested before final configuration.
Which gear pump filler should I consider for honey?
Start by evaluating the 8-head servo gear pump configuration shown on this page. Share a sample of your honey, its expected filling temperature, the container opening, the target fill volume, and the required output. Use your honey and containers in a trial to check fill consistency, stringing, and dripping. This recommendation applies to the 8-head servo configuration, not to every gear pump filler.
Buyer Selection Guide
Gear Pump Filling Machine Selection Answers For Buyers
Best Used For
Essential oil, e-liquid, toner, fragrance, light oil, chemical liquid and other clean low-to-medium viscosity products.
When To Choose It
Choose this machine when the product is not too thick, does not contain large particles and needs accurate pump metering for small or medium bottle volumes.
Not Recommended For
Do not assume every configuration can handle thick cream or paste. Review the 8-head servo example separately and confirm the actual product by sample testing. Liquids with particles or incompatible chemistry also require a project-specific review.
Before Quotation
Liquid name, viscosity, filling volume, bottle mouth diameter, target speed, material compatibility requirement and cleaning requirement.
More Compatible Bottle Formats
Daily chemical, fertilizer and lubricant containers
Gear pump filling is not limited to the small bottles shown above. The same machine family can be configured for compatible shampoo, detergent, liquid fertilizer, chemical liquid and lubricant containers after the actual product and package are reviewed.
Representative containers only. Final pump material, seals, hoses, nozzle, filling range and line configuration are confirmed from the actual liquid, viscosity, bottle opening, target volume, cleaning requirement and required output.
Not sure whether a gear pump suits your lubricant? Compare options based on the actual filling temperature, how the oil flows, and the fill volume per bottle. See the lubricant oil filling guide