Automatic drum filling machine EL2-B
The automatic drum filling machine EL2-B is indicated for filling liquid and viscous products in metallic and plastic 120 to 250 liters drums. It is completely automatically and safely for the operator and it has an integrated automatic conveyor line. Different workstations can be added to the equipment.
With the automatic drum filling machine EL2-B, you will obtain maximum performance in production lines presenting high filling production. It can also include the automatic debunging, bunging and sealing of the drums.

Main features
- Weight filling
- Containers move step by step
- Expandable, up to 6 stations
- Automatic uncapping (optional)
- Automatic capping (optional)
- Automatic sealing (optional)
- Possibility of mixing in line
- Easy to use
- High realiability and durability of the
- equipment
- Adjustable filling height
- ATEX Certification (optional)
- Food grade (optional)
Technical specifications
Know in detail the technical specifications of our automatic drum filling machine EL2-B
| Approximate nominal productions | up to 130 drums/hour |
| Base height range of adjustment | 550 mm servo adjustment |
| Weight scale resolution | +/- 50 gr |
| Product pump control | 3 potential contacts for controlling an on-site pump or a pilot valve for gross/fine fill |
| Power | Electrical: 3×380 VAC, 50-60Hz, <12Kw |
| Required air pressure | 5 bar |
| Work temperature | -10ºC a +45ºC |
| Product temperature | 0ºC a +130ºC |
| Product connection | 1 ½ inch male camlock |
| Approximate weight | 3.500Kg |
Mode of operation
- Set the final net weight value and other filling parameters through the HMI screen.
- Place the empty drums on the infeed conveyor.
- The containers are moved automatically to the filling station.
- Filling process is fully automatic, including debunging, bunging and sealing if necessary, providing the final net weight configured in step 1 for each container.
- Take out the filled containers from the conveying line.
Accessories available
- Gashood with anti-drip system
- Product hose support system
- PID controller filling algorithm
- Double filling weight scale
- Overfill detection
- Filling history management
- CIP cleaning system
- Product pump control
- Frontal protection
- Dosing lances support rack
- Dosing lance number control
- Electrostatic discharge control
- Flushing system
- Connection with factory
- Packaging recipes
- Proportionate filling
Filling modes
Two filling assemblies are available. The structure is in sandblasted AISI 304 stainless steel; the nozzle is AISI 316L as standard, with many other materials available for demanding products.
Under bunghole
For products that do not foam and are neither flammable nor explosive, including dense and viscous products. The nozzle descends until it is just inside the container and fills from that position.

Immersion filling
For products that foam, and for flammable or explosive products. The nozzle descends to the bottom of the container and rises slowly, following the product level in real time as the container fills. With the immersion assembly, the filling recipe lets you choose one of three ways of filling:
- From the bottom: the nozzle stays at its lowest programmed position inside the container and performs the whole fill from there. For highly foaming products.
- From the top: the nozzle enters just inside the container and fills from there. For products that do not foam and are neither flammable nor explosive.
- Rising with the product: the nozzle opens at the bottom of the container and rises as it fills. The control system calculates the product height inside the container and keeps the nozzle at that level, stopping at the top of the container, without leaving it, until the fill is complete.

Frequently Asked Questions
Why choose the AiCROV EL2-B automatic drum filling machine?
The EL2-B automatic drum filling machine is designed to deliver maximum performance in high-capacity production lines. In addition to precise filling, it can incorporate automatic uncapping, capping, and sealing operations, providing a comprehensive, efficient, and fully automated solution.
Can the EL2-B automatic drum filling machine be integrated into an existing line?
Yes. At AiCROV, we adapt the EL2-B to integrate seamlessly into your existing plant. It can be connected to conveyors, auxiliary stations, or other installed equipment, ensuring smooth implementation with minimal production disruption.
Does the EL2-B automatic drum filling machine support different container sizes?
Yes. At AiCROV, we adapt the EL2-B to integrate seamlessly into your existing plant. It can be connected to conveyors, auxiliary stations, or other installed equipment, ensuring smooth implementation with minimal production disruption.
Is the EL2-B automatic drum filling machine built or configured according to the customer’s product?
Yes. Each EL2-B is configured according to the characteristics of the product to be filled, whether liquid, viscous, or foaming. Factors such as density, product behavior, safety requirements, and container type are carefully considered.
This customized approach ensures a clean, precise, and fully optimized filling process for each application.
Can the EL2-B automatic machine be upgraded?
Yes. The EL2-B is designed to grow with your production. It can incorporate new tools, additional functionalities, or technical upgrades, allowing the system to scale as your operational requirements evolve.
What maintenance does the EL2-B automatic filling machine require?
Each application has specific requirements. AiCROV therefore offers tailored maintenance plans including preventive maintenance, performance optimization, and specialized technical support, ensuring maximum availability and reliable long-term operation.
We have the best solution for your liquid filling machine.
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