LK850 technical file
The LK850 should be evaluated as a production system with a defined diaper structure, not as a list of isolated numbers. Its recorded speed, footprint and utilities establish a planning envelope. Material behavior, format parts and the acceptance method determine whether that envelope fits the buyer's project.

Power Source 380V,50HZ appears with Air Pressure 0.6-0.8Mpa in the LK850 record. Machine Capacity 290KW and Machine Weight 75 tons complete the saved factory data. Its 30m*6m*3.8m envelope accompanies a Design Speed of 500ppm and a Stable Working Speed of 400-450ppm; the legacy limits list Rejection Rate ≤4% and Efficiency ≥85%.
The figures above are legacy references. Final values and test conditions belong in the signed technical schedule.
Fluff pulp, SAP, ADL, upper tissue or nonwoven and lower tissue or nonwoven form the recorded core route.
Hydrophilic topsheet, hydrophobic leg-cuff nonwoven, leg-cuff elastic, PE film and laminating nonwoven define the body layers.
Frontal tape, S-cut nonwoven, S-cut hook and glue, large-waistband nonwoven and waistband elastic are listed for the configured product.
Construction glue, elastic glue and wetness-indicator glue are separate recorded inputs and should be approved by function.
The legacy specification separates 500 ppm design speed from a 400-450 ppm stable working range. It also records a rejection rate of no more than 4% and efficiency of at least 85%. These values cannot be compared responsibly until the contract names the diaper size, approved materials, counting point, run duration and downstream equipment. The LK850 dashboard should therefore display both rate and evidence: sampled dimensions, defect categories, stop log and accepted output.
The recorded supply is 380 V at 50 Hz, with 290 kW machine capacity and 0.6-0.8 MPa compressed air. The 30 m by 6 m by 3.8 m machine dimensions are only the equipment envelope. A project layout must add material-roll approaches, maintenance access, waste removal, operator routes and the agreed packing interface. The listed 75-ton weight should be checked against foundation and lifting plans.
Recipe fields: identify settings recalled from the control system for each approved SKU.
Mechanical parts: list cutters, guides, molds or other format parts that require physical change.
Material changes: record width, winding direction, splice method and tension setup for every roll.
Restart approval: define the first-piece measurements required before acceptable production resumes.
| Dashboard item | Evidence to retain |
|---|---|
| Stable speed | Timed run, counter reading, product size and material lots |
| Reject rate | Agreed defect categories and counted samples |
| Efficiency | Written formula plus categorized stop log |
| Changeover | Before-and-after recipes, parts list and accepted restart samples |
| Utilities | Measured supply conditions and final equipment schedule |
No. It reports the upper end of the recorded stable range. The guaranteed condition must be tied to a named SKU, materials, quality limits and downstream scope.
Each web or adhesive can affect unwind count, tension, registration, bonding and format tooling. The list also exposes any product feature that is missing from the quotation.
Provide approved product samples, size drawings, material specifications, pack requirements, factory utilities and the intended acceptance method.
|
Dimensions(L×W×H8) |
30m*6m*3.8m |
|
Design Speed: |
500ppm |
|
Stable Working Speed: |
400-450ppm |
|
Rejection Rate: |
≤4% |
|
Efficiency: |
≥85% |
|
Power Source: |
380V,50HZ |
|
Machine Capacity: |
290KW |
|
Air Pressure: |
0.6-0.8Mpa |
|
Machine Weight: |
75 tons |
Strengthen the ability and quality of the operators of Baby Diaper Machine
1. The technical level of maintenance personnel is an important factor affecting the maintenance efficiency of Baby Diaper Machine.
Having a high-quality workforce is the basis for promoting the continuous improvement of equipment maintenance efficiency.
2. The improvement of the technical level of the maintenance personnel of baby diaper Production Line can be carried out in the following ways:
First, take a combination of bringing in and sending out. Second, through internal training and learning, cultivate equipment management, use and maintenance personnel, and use business time to hold equipment use training activities to continuously improve the technical level of personnel. Third, strengthen the improvement of the employee assessment mechanism, increase the assessment of the survival of the fittest, stimulate the enthusiasm of the employees, and also promote the continuous learning of the employees, providing necessary guarantees for the use and maintenance of equipment.
LK850-baby diaper making machine
| No. | Raw materials |
| 1 | Hydrophilic NW (Topsheet) |
| 2 | Hydrophobic NW (Legcuff) |
| 3 | Elastic for Legcuff |
| 4 | ADL |
| 5 | Fluff pulp |
| 6 | SAP |
| 7 | Upper tissue/NW |
| 8 | Lower tissue/NW |
| 9 | Pe film |
| 10 | NW for laminating |
| 11 | Frontal tape |
| 12 | NW for S cut |
| 13 | Hook for S cut |
| 14 | Glue for S cut |
| 15 | NW for big waistband |
| 16 | Elastic for big waistband |
| 17 | Construction glue |
| 18 | Elastic glue |
| 19 | Wetness indicator glue |


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The Baby Diaper Machine is easy to operate and requires minimal maintenance, saving us time and resources. It's definitely worth the investment.Ethen 2024-05-30
This Baby Diaper Machine has streamlined our manufacturing process and allowed us to deliver diapers that exceed our customers' expectations in terms of comfort and absorbencyMason 2024-05-30
We've received positive feedback from parents who love the softness and snug fit of the diapers produced by this Baby Diaper machine. It's a win-win for everyone.Jack 2024-05-30
The Baby Diaper machine's flexibility allows us to customize diaper designs according to market trends, giving us a competitive edge. Our customers appreciate the variety.Carter 2024-05-30