LK600 baby pampers making machine

Establish a known-good baseline

Before diagnosing an intermittent defect, retain one accepted product, its active recipe, material lots and the line condition at which it was made. The source records servo drive, an HMI, buffered tension control, automatic web guiding and digital size change for the LK600 platform. These systems provide useful evidence only when alarm history, operator changes and measured product results are kept together.

Use a symptom path instead of replacing parts first

Fault-isolation matrix for the recorded configuration

Maintenance zones tied to product risk

Recorded limits for the troubleshooting run

Design speed

600 ppm

Stable working speed

500 ppm

Efficiency

At least 85 percent

Rejection

No more than 3 percent

Dimensions

32 m x 1 m x 4 m, subject to layout confirmation

Utilities

380 V, 50 Hz; 320 kW; 0.6-0.8 MPa air

A repair should first be proven at a controlled condition, then at the contracted stable-run condition. The 32 m x 1 m x 4 m dimension is inherited from the old table; the one-metre width should be checked on the signed layout rather than used as a service-clearance fact.

Restart release record

• Work order, affected station and safety isolation record
• Removed, adjusted or cleaned component and reason
• Recipe version and material lots used for proof
• Alarm sequence, speed ramp and operator action
• Rejected interval and retained accepted samples
• Good count, stop reasons and downstream count reconciliation

Maintenance quality is visible in the restart evidence. A machine that moves after repair is not yet a released process; the diaper must return to its approved dimensions and construction.

LK600 service facts retained

• LK600-baby pampers making machine
• Pull-ups Baby Diaper Machine
• 600ppm
• 500ppm
• ≤3%
• ≥85%
• 32m*1m*4m
• 320KW
• 0.6-0.8Mpa
• Hydrophilic NW (Topsheet)
• Fluff pulp
• SAP
• Waist inner NW
• Waist outer NW
• Elastic for waist
• The machine attaches the frontal tapes with accuracy

LK600 maintenance questions

A service program for LK600 should preserve causes, actions and product evidence, not only replacement history. That record lets HAINA and the operating team distinguish material drift, control response and mechanical intervention without inventing a diagnosis.