10L - 20L / 3gallon - 5gallon Water Filling Line

This filling line is special for 3-5 gallon barreled drinking water , with model QGF series of full sets of filling and packing machines .It integrates barrel washing ,filling and capping into one unit .In order to achieve the purpose of washing and sterilizing. It also can automatically carry out the barrel ,washing ,sterilizing ,filling, capping , counting and products discharging ,with complete function , modern design and high degree of automation. It is a new kind of barreled water auto-producing line , which integrates mechanism , electricity ,and pneumatics technologies together.

Production capacity: 100 - 1200 BPH

Bottle type: 10L - 20L / 3gallon - 5gallon bottle


We value customer satisfaction the most! You will always have Reliable Machinery full support in all aspects of the production. We are here to help you build, maintain and improve the performance of the production line.

Production Process


Water Treatment System

Water purification system can effectively get rid of muddy organic, iron, manganese and oxide, filter suspended substance, colloid, remained oxygen of micro-organism and some of height-metal ion in the raw water resource. It can also reduce hardness of water to make it all specifications of the water quality fully meet the state fresh drinking water standards, even standard of healthy mineral water.

Purify Process:

Raw water>Water pump>Silica sand filter>Active carbon filter>Sodium ion exchanger>High pressure pump>Reverse osmosis>Ozone generator>Water tank>Pure water

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Bottle Blowing Machine

This stretch blow molding machine is specially designed to produce 5 gallon PET bottles. Consists of main unit and rotary infrared heater. The infrared heater with high penetrative force can heat the inside and outside of preform simultaneously and keep preform in even heating, therefore high shaping quality. During production, operator just need to put heated preform into the blow mold and press the switch, then computer will take care of the whole procedure.

Blowing process:

1) Preform inlet controlling

2) Bottle preform heating controlling

3) Blowing technology controlling

4) Bottle check and outlet

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Decapper & Brushing System

This de-capping machine is designed for 3 & 5 gallon bottle in water production line. It's used to pull out the cap of recycling bottle before rinsing. A combination of digital camera and fiber optic detectors allow to reject the bottles returned in the following conditions: Bottles without caps, Caps without plugs, Caps with just the top part left, Caps partially opened, Not removed caps.

Automatic barrel outer brushing machine specially work with 5 Gallon barreled water producing line. It is used for reducing the settling caused by the mineral water itself and some algae substances in the process of mineral water producing. The machine is made of excellent stainless steel with the advantage of easily-rinsing and corruption-resistance.

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Water Filling Capping Machine

The filling line specially for 3-5 gallons barreled drinking water ,with capacity 100 - 1200 BPH.It integrated bottle washing,filling and capping into one unit ,in order to achieve the purpose of washing and sterilizing,The washing machine uses multi-washing liquid spray and thimerosal spray, the thimerosal can be used circularly,The capping machine can be cap barrel automatically ,The line equips with water spraying device in order to ensure those caps sterile and clean ,it also can automatically carry out barrel,washing, sterilizing ,filling,capping,counting and products discharging,with complete function,modern design and high degree of automation ,It is a new kind of barreled water auto producing line ,which integrates mechanism,electricity and pneumatics technologies together.

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Sticker labeling machine

The sensor detects the passing of the product and sends a signal back to the labeling control system. The control system controls the motor to send out the label and attach it to the position. The product flows through the labeling device and the labeling tape Drive the product to rotate, and the sticking action of a label is completed.

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Machine body and all pipes are made of stainless steel 304.
The motor for the cap unscrambles is from famous brand instead of simple stirring motor like others.
Strong stainless iron as the door stopper instead of the common magnet to make sure the doors will be safely opened and closed.
Additional High stability handle, exclusive with us.


The quality of both equipment and electrical parts reaches the international advanced level. This drinking water filling machine is running with high speed, high accuracy and high stability. The application of alarm devices for bottle jam, bottle shortage, bottle damage, cap shortage, overloading in several places ensure the safety of its production.


The sealer can seal bottle caps automatically. This 5 gallon filling machine with water spraying device to sterilize caps of bottles in order to ensure those caps are aseptic and healthy ,also this line can automatically carry out bottle feeding washing, sterilizing, filling capping, counting and products discharging .


Set red emergency stop button, strengthen security. Electric box is installed inside of the filling machine, saving more factory space. Latest conveyor cap loader reduces the occurrence of caps returning. Spare Parts Stock Service and 2 years warranty.



Project: 1200 Bottles/Hour 5Gallon Barrel Water Production Line

Location: Oman

Commissioning:Reliable Machinery Team

Scope: Including


* Automatic 3 in 1 filling machine

* Semi-auto bottle blowing machine

* Date Code Printer

The whole production line has been running steadily, and the customer has occupied a great market share in Oman. We continue to provide equipment maintenance services. In the near future, this customer expects to be served by Reliable for capacity increase and new production line landing.

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Reliable Service System

High quality service process, create maximum value for you and your factory

Establish connection & joint hands

Reliable feasibility analysis

Attention to details & project process design

Closely tracking on production progress

Full set after-sales & installation adjustment

Continuous service & customer first

One-stop purchasing service

Reliable promise

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Choose Your Line

5Gallon (20L)

Model QGF-100 QGF-300 QGF-450 QGF-600 QGF-900 QGF-1000
Capacity 100-150BPH 300 BPH 450 BPH 600 BPH 900 BPH 1000-1200 BPH
Model CGF8-8-3 CGF12-12-6 CGF18-18-6 CGF24-24-8 CGF32-32-8 CGF40-40-10 CGF50-50-12 CGF60-60-15
Capacity 2000BPH 4000 BPH 6000-7000 BPH 10000-12000 BPH 13000-15000 BPH 15000-18000 BPH 20000-22000 BPH 24000-25000 BPH
Model CGF8-8-3 CGF12-12-6 CGF18-18-6 CGF24-24-8 CGF32-32-8 CGF40-40-10 CGF50-50-12 CGF60-60-15
Capacity 2000BPH 4000 BPH 6000-7000 BPH 10000-12000 BPH 13000-15000 BPH 15000-18000 BPH 20000-22000 BPH 24000-25000 BPH


CAD Configuration

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