WZH-120D Sachet Cartoning Machine
1 to 12 Sachets per Carton, with Automatic Leaflet Folding
You are counting sachets into cartons by hand — twelve to a box, or six, or three. The WZH-120D counts and packs them at up to 120 cartons a minute, with the leaflet folded and inserted in the same push.
1.Speed — 30 to 120 cartons per minute
2.Sachets per carton — 1 to 12, depending on sachet size
3.Also runs — condoms, adhesive bandages, plasters, coffee bags, face masks
Is this the right machine for you?
✓ Yes, if…
- You pack sachets, stick packs or pouches into cartons
- You need 1 to 12 pieces per carton
- Your carton is within 70-180 × 35-85 × 14-50 mm
- You have three-phase 380V at this station
✕ Buy something else if…
- You pack blister plates → see the WZH-120-III
- You pack bottles → see the WZH-120P
- You need more than 12 sachets per carton → tell us your count and sachet size and we will say what is possible
- You only have single-phase 220V → this machine needs three-phase. The blister and bottle versions run on 220V
1 to 12 sachets per carton
How many fit depends on your sachet size. The count is set on the screen. This is the parameter that decides whether your product runs at all, so send us a sample sachet with your enquiry.
Built for flexible packs, not rigid ones
Sachets, stick packs, condoms, adhesive bandages, plasters, coffee bags, face masks. Anything flat and flexible that has to be counted into a carton. Rigid products — blisters, bottles — go on a different machine.
Leaflet folding, 1 to 4 folds
Unfolded leaflet up to 250 × 180 mm, folded and inserted with the product in the same push.
Three-phase 380V, 4 kW
Higher supply and higher air consumption than the blister and bottle versions — 260 to 300 L/min against 120 to 160. Check both before you plan the installation.
Technical specification
Parameter | Value | What it means for you |
Encasing speed | 30–120 cartons/min | — |
What it packs | Sachets, stick packs, pouches, condoms, bandages, plasters, coffee bags, face masks | Rigid products need a different machine |
Sachets per carton | 1–12, depending on sachet size | The parameter that decides whether your product runs. Send us a sample |
Carton size | 70-180 × 35-85 × 14-50 mm | Same window as the rest of our range |
Unfolded leaflet | 80-250 × 90-180 mm | — |
Air pressure | ≥0.6 MPa | — |
Air consumption | 260–300 L/min | Nearly double the blister and bottle versions. Check your compressor |
Power | 380V, 50Hz, 4 kW | Three-phase. The blister and bottle versions run on 220V single-phase |
Dimensions | 3,872 × 1,260 × 1,770 mm | — |
Weight | 1,600 kg | — |
Model comparison
Model | Speed | What it packs | Carton L×W×H (mm) | Leaflet unfolded | Power |
WZH-120-III | 30–120 | Blister packs | 70-180 × 35-85 × 14-50 | 80-250 × 90-180 | 220V, 1.5 kW |
WZH-120P | 30–120 | Bottles, with infeed unscrambling | 70-180 × 35-85 × 14-50 | 80-250 × 90-180 | 220V, 1.5 kW |
WZH-120D | 30–120 | Sachets and pouches, 1–12 per carton | 70-180 × 35-85 × 14-50 | 80-250 × 90-180 | 380V, 4 kW |
WZH-180 | 180 | Blisters, tubes, trays, bottles, sachets | 70-165 × 35-85 × 14-50 | 80-300 × 90-180 | 380V, 4.5 kW |
WZH-260 | 260 | Blisters, tubes, trays, sachets | 70-180 × 35-80 × 14-50 | 80-300 × 90-180 | 380V, 5 kW |
WZH-260P | 260 | Bottles, with infeed unscrambling | 70-180 × 35-80 × 14-50 | 80-300 × 90-180 | 380V, 5 kW |
WZH-320 | 320 | Blisters, bottles, tubes, sachets | 70-180 × 35-80 × 14-50 | 80-300 × 90-180 | 380V, 5.8 kW |
WZH-450 | 450 | Blisters, tubes, trays, sachets | 70-180 × 35-80 × 14-50 | 80-300 × 90-180 | 380V, 5 kW |
WZH-600 | 600 | Blisters, bottles, sachets · full servo | 70-180 × 35-80 × 14-50 | 80-300 × 90-180 | 380V, 15 kW |
Two things decide the model, and speed is only the second one.
What you pack comes first. Blisters, bottles and sachets each need a different feeder at the infeed. In the 120 series that is three separate machines. Above 120 the machines are more general, except the 260P, which is built for bottles.
Carton size is almost the same across the range. Every model takes a carton 70 to 180 mm long. Only the width narrows slightly above 180 cartons a minute, from 85 to 80 mm. So you do not lose carton flexibility by buying speed.
Industry Applications
Changeover
Throughput sells machines. Changeover decides what you actually produce in a week.
What changed | What you adjust | Roughly |
Same carton, new batch | Recipe on the screen | 15-30minutes |
Carton length or width | Handwheels only — no parts to change | 15-30minutes |
Carton or product height | The pusher head and pusher block must be swapped | 15-30minutes |
Product format changes | The feeder at the infeed | 15-30minutes |
Closing style (tuck-in → glue) | Not a changeover. That is a rebuild | — |
Length and width are a handwheel. Height means changing the pusher. A different product means a different feeder. A different closing style means a different machine.
What to check before you buy
The five questions any supplier should ask you
What goes in the carton and how many. Carton dimensions and closing style. Leaflet format and whether it arrives folded. What feeds the machine upstream. Target speed. If a supplier quotes you without these, the machine that arrives will not fit the line it was bought for.
Carton sizing — where most projects go wrong
Manually packed cartons are usually a snug fit around the product. An automated pusher needs clearance. Send us both your product and carton dimensions. We will tell you before you order whether your existing carton runs, or needs modifying — rather than after it has been printed in quantity.
The documentation
Operating and maintenance manuals in English, electrical schematics, a spare parts list with part numbers and prices, and a signed FAT report before the machine ships. Ask any supplier to show you a sample manual page before you order.
Why buy from us
One point of contact — You deal with us for the machine, the installation and the service call. Custom feeders, closing configurations and layout changes go through the engineers who build it.
Installation and training — We install it, commission it, and teach your operators.
Spare parts — Wear parts listed and priced in your quote before you sign.
Lead time — About 1-3 months. European suppliers quote 18 to 24.
WZH-120D Cartoning Machine FAQ
Between 1 and 12, depending on your sachet dimensions and your carton. Send us a sample sachet and your carton size and we will tell you exactly.
The sachet feeder draws more than the blister feeder — 4 kW against 1.5. Air consumption is also higher, 260 to 300 L/min against 120 to 160. If your packing area has only single-phase supply, tell us before you order.
No. The infeed is built for flexible packs. Blisters go on the WZH-120-III, bottles on the WZH-120P.
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WZH-120-III
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Sachet Machine
Send us your carton and your product.
Carton dimensions and product dimensions together decide the machine. Send both and we will come back with a configuration, a layout drawing and a price. If a cartoner is not what you need yet, we will tell you that instead.
- Reply within one business day
- Free layout drawing with every quote
- Your carton and product specs stay with us
