01
Match the Filling System
Piston or rotary lobe pumps are suitable for sauces, honey and creams. Auger fillers handle fine powders, while weighing fillers are commonly used for nuts, candy, coffee beans and other granules.
Integrated Jar Packaging Solutions
Jar Filling & Capping Machines
Explore filling, cap feeding, vacuum capping, screw capping and integrated packaging systems for glass, plastic and metal jars. ZONESUN solutions can handle sauces, honey, jam, creams, powders, granules and other products.
Choose the Right Jar Packaging System
The correct machine configuration depends on the product, jar opening, lid structure, filling volume and required production speed. ZONESUN provides standalone machines and integrated jar packaging lines.
02
Identify the Jar Lid
Screw caps, metal twist-off lids and press-on covers require different cap feeding and closing mechanisms. Vacuum capping can help improve the seal of food jars with metal lug caps.
03
Build an Integrated Line
Filling, cap feeding, capping, sealing, labeling and coding equipment can be connected into one line according to the production process and available factory space.
Typical Jar Packaging Applications
Jam & Fruit Preserves
Honey & Syrup
Chili & Cooking Sauces
Peanut Butter
Cosmetic Creams
Seasoning Powders
Nuts & Coffee Beans
Candy & Granules
Information Needed for Machine Selection
Share the following details with ZONESUN so our team can evaluate the filling method, capping structure and suitable level of automation.
- Product and viscosity
- Filling volume range
- Jar dimensions and material
- Jar opening diameter
- Lid type and dimensions
- Required output per hour
- Container and lid samples
- Available production space
Frequently Asked Questions
Can one machine fill products with different viscosities?
It depends on the product characteristics and filling principle. A
piston or rotary lobe pump can handle many liquid and viscous products,
but powders and granules normally require separate filling systems.
Can the machine handle different jar and lid sizes?
Many machines are adjustable or can use change parts for multiple
formats. Please provide jar and lid dimensions so the applicable range
and required tooling can be confirmed before production.
When should I choose a vacuum capping machine?
Vacuum capping is commonly used for glass food jars with metal
twist-off lids, including jam, sauce and preserved-food packaging. The
required vacuum level depends on the product and packaging process.
Can filling, capping and labeling be combined?
Yes. ZONESUN can integrate jar feeding, filling, lid feeding, capping,
sealing, labeling and coding into a customized packaging line.