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Jam Filling Machine

With the rising demand for fruit spreads and artisanal jams, your production line must ensure consistent fill volumes, preserve fruit chunks, maintain texture, and protect flavor. Cup packaging is unforgiving: a tiny smear on the sealing flange can cause leaks, and a small viscosity shift can trigger stringing, splashing, or uneven portioning. High-sugar jams also crystallize and become sticky residues that punish poor access and slow cleaning routines.

Our jam filling machine is a cup-only FFS (Form-Fill-Seal) system that forms cups from rollstock, fills them accurately, and seals them with lidding film in one synchronized flow. As a dedicated jam packaging machine, it is designed to keep the flange clean, control cut-off, and maintain seal repeatability at production speeds—so you can sell more units with fewer rejects and less downtime. This platform is for cups only: no pouches, no sachets, no bottles—just high-output, consistent jam cup packaging.

Your Challenges, Solved

Challenge: Uneven Fill or Overflows

Solution:
The jam filling machine is built to dose jam into formed cups with stable cut-off and controlled flow, which reduces stringing and keeps the sealing area clean. That means consistent net weights, fewer messy seals, and fewer rejects—especially with chunky recipes that can otherwise splash and contaminate the flange.

Challenge: Manual Packaging Limits Production

Solution:
This is a single-line FFS process where forming, filling, and sealing run as one system. You remove handoffs, reduce labor dependency, and replace “operator skill” with repeatable settings. This is why buyers move to automated jam filling machines when demand grows but quality and staffing become unreliable.

Challenge: Maintaining Freshness & Shelf Life

Solution:
Optional MAP can be integrated into the sealing step to help protect color and flavor depending on formulation and distribution conditions. Airtight seals also reduce contamination risk and keep the cups stable through transport and storage.

Challenge: Cup Seal Failures and Leaks

Solution:
In cup packaging, sealing is the profit line. The system is engineered to protect the flange from product contamination and to keep sealing parameters consistent across long runs. Clean seals reduce chargebacks, returns, and reputation damage in retail and foodservice channels.

Industries That Rely on Our Jam Packaging Technology

Food & Beverage

Single-serve jam cups and portion packs for breakfast service, cafés, airlines, and convenience channels.

Retail & Private Label

Multipacks and private-label jam cups where uniform fill levels and clean, reliable seals reduce shelf failures.

Foodservice & Catering

Portion-controlled cups for hotels, catering operations, and large kitchens that need hygiene, speed, and predictable pack integrity.

Models Built to Match Your
Jam Production Scale

FFS 100

Entry-level solution for smaller jam operations.

 

Up to 100 units/minute.

FFS 200

Mid-range solution for moderate production with flexible container sizes.

 

Up to 200 units/minute.

FFS 300

High-speed industrial solution for large-scale jam production.

 

Up to 300 units/minute.

Technical Specifications

Control Panel:

Color Touchscreen

Control Elements:

Allen Bradley components

Film Specifications

Upper Film: Flexible film, paper, foil (up to 120 microns)
Pre-printed upper film

 

Lower Film: Rigid film, flexible film, foil (up to 1000 microns)

Forming Type

  • Compressed air forming
  • Unheated plugs
  • Shaped cutting by mold knife

Packaging Types

  • sealing only
  • sealing + gas (MAP)
  • hanging-hole “O” and “D” shape packages

Machine Dimensions

FFS 100:
2350 mm (W) × 1260 mm (D) × 2200 mm (H)

FFS 200:
2800 mm (W) × 1260 mm (D) × 2200 mm (H)

FFS 300:
2800 mm (W) × 1500 mm (D) × 2200 mm (H)

How the Hefestus Jam Filling Machine Helps You Scale

01 — Fully Integrated Efficiency

The jam packaging machine forms cups, fills them, and seals them in one continuous cycle, reducing labor and eliminating handoff bottlenecks.

02 — Precision & Speed With Push & Pull Conveying

Push & Pull Conveying stabilizes cup positioning so dosing and sealing stay consistent at higher speeds, improving throughput without increasing footprint.

03 — Engineered for Real Jam Behavior

The dosing process is tuned for jam’s reality: viscosity swings, sugar stickiness, and fruit inclusions. That’s what separates a generic filler from a fruit jam filling machine that protects texture, reduces splashing, and keeps the seal area clean.

04 — Flexible Sealing Options

Run standard sealing or MAP-enabled sealing depending on shelf-life needs. The goal is the same: stable, repeatable lidding performance with fewer leaks and fewer reworks.

05 — High-Speed Production Without Quality Loss

Depending on the model, output reaches 100–300 units/minute while maintaining portion consistency and seal integrity.

06 — Packaging Flexibility to Match Your Market

Support multiple cup sizes and lidding designs (including printed film) to serve retail multipacks and foodservice portion requirements without rebuilding your line.

07 — Easy Cleaning & Maintenance

Jam residue hardens and becomes a recurring source of seal failures if cleaning is slow or incomplete. The system is designed for faster access and practical cleaning routines to protect uptime and keep reject rates low—exactly what buyers demand from industrial filling machines for jams and preserves.

The Next Step in Your
Jam Packaging Automation

If you are scaling jam portions in cups, your biggest hidden costs are seal rejects, product giveaway, and cleaning downtime—not just speed. Hefestus gives you a cup-focused automation path that prioritizes stable forming, controlled dosing, and reliable sealing so you can expand output without expanding headaches.


The jam packing machine improves cup handling and sealing consistency, helping reduce leaks, rework, and product loss during storage and transport.

See It in Action

Request a demo or speak with our engineering team to evaluate your product, packaging format, and workflow requirements.

Frequently Asked Questions

Can this system handle both smooth and chunky jams on the same cup line?

Yes. Smooth jam typically runs with a faster fill profile, while chunky recipes require tuned flow and cut-off to protect fruit pieces and avoid splashing onto the flange. The line supports recipe-based adjustments so you maintain stable weights and protect seal quality—key for any jam filling machines used for cups.

MAP can be a commercial advantage when you need extra protection for color and flavor stability during longer distribution cycles or when you’re selling into stricter retail quality programs. It’s not marketing fluff—if your product and logistics benefit from lower oxygen exposure, MAP is a measurable upgrade.

Leaks usually come from product contamination on the seal flange, trapped air, or sealing drift over long runs. Hefestus is designed to control dosing and cut-off to keep the flange clean and to maintain repeatable sealing conditions. This is the difference between a line that “runs” and a line that runs profitably.

No. A jar jam filling machine is for filling and closing jars. Hefestus is a cup-only FFS platform that forms, fills, and seals cups from film. If your business model is jars, you need a jar line; if your commercial growth is in single-serve cups and multipacks, this system is the right fit.

Ignore headline speed alone. Compare reject rate (especially seal rejects), average giveaway per cup, cleaning downtime, and the stability of results across shifts. The machine that holds seal quality and reduces rework will beat a “faster” machine that leaks, drifts, or requires constant babysitting.

Yes. Printed upper film is supported, enabling branded SKUs and private-label production while keeping sealing consistent—important when your jam packaging machine must switch between designs without sacrificing quality.