| Parameter | Specification |
|---|---|
| Seaming speed | 4–8 cans/min |
| Residual oxygen | <3% |
| Seaming stations | 1 |
| Can diameter | 73–127 mm |
| Can height | 50–200 mm |
| Machine power | 3 kW |
| Power supply | AC 220 V, single-phase, 50 Hz |
| Compressed air | 0.6–0.8 MPa |
| Air consumption | 0.3 m³/min |
| Machine weight | 700 kg |
| Machine dimensions | 2000 × 850 × 1800 mm |
| Seaming method | Double seam |
| Vacuum pump | 040 rotary vane |
| Exterior material | 304 stainless steel |
On this page
How the automatic vacuum nitrogen can seamer works
A servo motor and ball screw move the filled can into the vacuum chamber. The chamber is brought to vacuum and filled with nitrogen, and heat-treated Cr12 rollers form a double seam at the single station. The seaming head is raised and lowered electrically from the touchscreen, and the chamber's automatic dust removal runs at a frequency set there.
The touchscreen holds the seaming and residual-oxygen settings and shows alarms for no lid, missing lid, blocked cans and cylinder faults.
Residual oxygen below 3%: what to agree
The residual-oxygen specification is below 3%. We define the target for your product and can with the nitrogen purity, operating cycle and measurement method during application review. Send the level you need and how you check it, for example a headspace oxygen reading on closed cans.
Plan the nitrogen supply as well: its purity, its pressure at the machine and whether it comes from cylinders or a generator on site.
Why the listed speed is 4–8 cans per minute
Each can is evacuated and filled with nitrogen before it is seamed, so the cycle is longer than plain seaming. At 6 cans per minute, an 8-hour shift closes 2,880 cans before stops. For conveyor-fed vacuum seaming without nitrogen, the LV-135ZFG covers 25–35 cans per minute.
What to send for a vacuum nitrogen can seamer quotation
These details let us confirm the change parts, the gas settings and the residual oxygen target.
- Empty cans and lids of every format, or dimensioned drawings; the listed range is 73–127 mm diameter and 50–200 mm height
- The product and its fill level
- The residual oxygen target and how it is measured
- Nitrogen purity, pressure and source
- Target cans per minute or per shift
- Site supply and compressed air; the machine lists AC 220 V, single-phase, 50 Hz, 3 kW including the vacuum pump, and 0.6–0.8 MPa
Configuration and scope
We develop the equipment configuration, tooling and integration around your product, pack format and production requirements.
Included equipment
- Vacuum chamber with nitrogen filling and one double-seaming station
- Rotary vane vacuum pump
- Servo motor and ball-screw can feed, with conveyors
- Electric seaming-head lift, operated from the touchscreen
- Automatic dust removal in the vacuum chamber
- PLC and touchscreen with fault alarms
Equipment options
- Filling machine and conveyor before the seamer, quoted with the line
Configuration items for engineering review
- Nitrogen supply at your site: purity, pressure and source
- Residual oxygen target and how it is measured
- Chuck, rollers and guides for each can and lid format you run
Machine features
Review these features with our engineering team to select the configuration for your product and packaging requirements.
- Vacuum-system seals in fluoroelastomer vacuum sealing rings.
- Double-seam structure with heat-treated Cr12 seaming rollers.
- Automatic dust removal in the vacuum chamber, at a frequency set on the touchscreen.
- Seaming and residual-oxygen settings changed on the touchscreen.
- Touchscreen alarms for no lid, missing lid, blocked cans and cylinder faults.
- Can feed by servo motor and ball screw, with adjustable acceleration and deceleration.
- Seaming head raised and lowered electrically from the touchscreen.
Working process
The sequence below outlines the packaging process. We coordinate the stations and their order with the selected equipment and line layout.
- Step 1 — The servo motor and ball screw move the filled can with its lid into the vacuum chamber.
- Step 2 — The chamber is brought to vacuum and filled with nitrogen.
- Step 3 — The seaming rollers form the double seam.
- Step 4 — The closed can leaves the chamber on the outfeed conveyor.
Specifications and conditions
The specifications below describe this configuration with its operating conditions. We review the product, pack format, tooling and utilities for your installation.
| Parameter | Specification | Conditions |
|---|---|---|
| Seaming speed | 4–8 cans/min | Production rate for this configuration. The cycle for your can depends on the vacuum and nitrogen settings and is stated in the quotation. |
| Residual oxygen | <3% | Define the residual-oxygen target for your product and can with the nitrogen purity, operating cycle and measurement method during application review. |
| Seaming stations | 1 | Number of seaming stations in this configuration. |
| Can diameter | 73–127 mm | Operating range. Send samples of every can and lid you run. |
| Can height | 50–200 mm | Operating range, checked with your can and lid samples. |
| Machine power | 3 kW | Installed power, including the vacuum pump. |
| Power supply | AC 220 V, single-phase, 50 Hz | Electrical supply for this configuration. We specify voltage, phase and frequency to match your installation in the quotation. |
| Compressed air | 0.6–0.8 MPa | See table note |
| Air consumption | 0.3 m³/min | See table note |
| Machine weight | 700 kg | Machine weight; shipping weight and crate size are confirmed with the order. |
| Machine dimensions | 2000 × 850 × 1800 mm | Machine length × width × height. The floor space of every quoted unit is confirmed on the layout drawing. |
| Seaming method | Double seam | Seaming method for this configuration. |
| Vacuum pump | 040 rotary vane | Pump type shown; review displacement and ultimate vacuum for the selected installation. |
| Exterior material | 304 stainless steel | Exterior material of this configuration. |
Compressed-air requirement at the machine. Confirm the supply available at your site.
How this fits the Can Seaming Machines process
Can seaming machines close a filled can by rolling the lid's edge and the can's flange into a seam, by hand-loaded station or on a conveyor, and with or without vacuum or nitrogen. The can and lid, the atmosphere in the can and the line output define the scope of a configuration.
This machine is part of our Can Seaming Machines portfolio. Explore the configurations for other products and pack formats, or discuss a tailored arrangement with our engineering team.
Questions buyers ask about this configuration
Short answers to what buyers ask most often when they review a configuration.
How do I get output and dimensions for my product?
Use each specification with its material, format and operating conditions. Our engineers define the output, pack-size range and utilities for your production requirements.
Can I test my product before ordering?
A representative sample test helps resolve material-specific questions before quotation. Please do not ship physical samples until the team has confirmed the quantity needed and where to send them.
Is this the configuration I would receive?
We configure the machine around your product, pack formats and production requirements. Our engineering review defines the model, equipment, options and operating conditions for your project.
What defines the scope of a Can Seaming Machines configuration?
Can seaming machines close a filled can by rolling the lid's edge and the can's flange into a seam, by hand-loaded station or on a conveyor, and with or without vacuum or nitrogen. The can and lid, the atmosphere in the can and the line output define the scope of a configuration.
Engineering support
Our engineers review the machine specification, can or container formats, operating requirements and line connections with your team. The resulting configuration supports your production and maintenance needs.
Product and packaging-material trials focus on the functions that matter for your application. Our team helps with configuration, operation, parameter adjustment and maintenance planning.
Review your application
Send the following to discuss this configuration. A representative sample test helps resolve material-specific questions before quotation.
- Product name and form (powder, granule, liquid, paste or solid pieces), with a sample or photos
- Target fill weight or volume, or the item count per pack
- Pack type and dimensions, and the packaging material you use
- Target output per minute or per shift
- Site utilities: voltage, phase and frequency, and compressed air
- Any upstream or downstream equipment the machine must connect to
What to send us
Send what you have and mark what is still undecided. Discuss your application with LINEVO.
| Item | Why we need it | Example format |
|---|---|---|
| Product and its behavior | Powder, granule, liquid, paste or solid pieces decide the dosing method and the parts that touch the product. | Free-flowing granules, with a photo of the product |
| Finished pack and fill | The pack style, its size and the fill per pack set the format and the dosing range. | Pillow bag, 100 × 150 mm, 50 g per bag |
| Target output | Output per minute or per shift decides the number of lanes and the model size. | 60 good packs per minute, one shift per day |
| Packaging material | Film or container type affects sealing, forming and the settings we confirm. | Laminated roll film, 250 mm wide, or the film datasheet |
| Site and destination | Power supply, compressed air and destination country decide the electrical and utility scope. | 380 V, 3-phase, 50 Hz, delivery to Germany |