Plan a complete production line
Match cleaning, crushing, roasting, pressing, filtering and filling equipment.
Open pageMulti-head rubber cap heat shrink machine
Head count and line balance define this page. In the published comparison, RS-1 has one head and a listed output of 2000 p/h, while RS-6 has six heads and 6000 p/h. The multi-head purchase case should therefore be tied to the RS-6 row; RS-1 remains in the table as the single-head comparison, not as a second multi-head configuration.
Multi-head rhythm and line balance
- Model-to-rate match: the six-head row carries the higher published output. A quotation should bind model, head count, and required line rate instead of stating only "multi-head" or the full series range.
- Bottle and capsule scope: the public range is bottle height 180-350, bottle diameter 60-100, PVC capsule length 30-70, and capsule diameter 30-35. Confirm units and sample fit in the technical agreement; a range does not mean every format uses one tooling set.
- Function boundary: this page covers heat shrinking, not cap rolling. When rolling or bottle-mouth finishing is required, compare the Cap Rolling and Shrinking Machine and put the extra assembly in writing.
- Heat-source boundary: the page does not specify steam, electric heating, or hot air, and it does not publish a heating principle. State the supplied method and utility interface in the purchase specification.
- Upstream and downstream pace: place the station after the Corking Machine Series and capsule application, then before the Labeling Machine Series. The public page does not say that a capsule feeder, buffer, reject device, or particular line signals are included.
Public parameter table
The table remains the published series comparison. For a multi-head inquiry, identify the RS-6 row or another configuration confirmed in writing.
| Model | Number of heads | Output (p/h) | Applicable bottle height | diameter | Applicable rubber cap length | diameter |
|---|---|---|---|---|---|---|
| RS-1 | 1 | 2000 | 180-350 | 60-100 | 30-70 | 30-35 |
| RS-6 | 6 | 6000 | 180-350 | 60-100 | 30-70 | 30-35 |
Multi-head quotation and tooling list
Give the supplier the target output, existing conveyor rate, bottle and capsule samples, dimensioned drawings, capsule material, corker details, capsule-placement method, and downstream labeler information. If only drawings are available, the quote should name the later sample-approval point.
The commercial offer should itemize the selected model and head count, actual heating configuration, quantity of format parts for each bottle/capsule, whether each head needs a matched set, conveyor and control interfaces, spares, export packing, and after-sales scope. It should also say whether capsule feeding or placement is included, so the shrinker price is not mistaken for the price of the complete bottle-neck packaging section.
FAT/SAT across supplied heads
- Use approved sample bottles and capsules at FAT and cover every supplied head and every contracted format.
- Compare the finish from each head with the approved sample, and record infeed/outfeed transfer, the agreed test rate, restart behavior, and purchased signals. Do not turn an uncontracted feature into a performance promise.
- At SAT, reconnect the actual corking, capsule-placement, and labeling equipment and verify the written rate, utility, and changeover conditions. Test duration and acceptance limits should be agreed before shipment.
Procurement links
- Compare the Cap heat shrinking machine series.
- Locate the series in the filling and packaging equipment parameter library.
- Use the Filling Package Overview and Production Line Overview for a line purchase, then request itemized manufacturer pricing and written after-sales limits.