This semi-automatic waterproof plug insertion machine is engineered for precise and efficient installation of waterproof plugs onto stripped wire ends. The operator simply positions the wire head into the processing position, and the machine automatically inserts the waterproof plug with consistent depth control and reliable positioning.
The automatic feeding system ensures continuous supply of waterproof plugs through a track-based mechanism, eliminating manual handling and reducing operator fatigue. The insertion depth is fully adjustable to accommodate different plug specifications and wire requirements, providing exceptional flexibility for diverse applications.

This versatile machine can process multiple product types by simply replacing the corresponding track fixture when switching between different waterproof plug sizes. The color touch screen interface provides intuitive operation control and parameter adjustment, while the pneumatic system ensures smooth and reliable plug insertion performance.
Ideal for automotive wire harness manufacturing, marine electronics assembly, and industrial cable processing applications where waterproof protection is critical. The machine significantly improves production efficiency and maintains consistent quality standards compared to manual plug insertion methods, reducing labor costs and enhancing overall productivity.
Applicable Wire Diameter | Φ1~4mm |
Waterproof Plug Outer Diameter | Φ3~16mm |
Waterproof Plug Length | 6~15mm |
Insertion Speed | 1500~2000 pieces/hour |
Operation Interface | Color touch screen |
Air Pressure | 0.4~0.6Mpa |
Working Voltage | 220V 50/60Hz (customizable) |
Net Weight | 35kg |
Dimensions | 260×600×600mm |
Optional Configuration | Full enclosure safety guard, safety door with emergency stop function |
Product Updates: Images and videos displayed may differ from current products due to ongoing design improvements and updates. The actual delivered product shall prevail in case of any discrepancy.
Optional Accessories: Some accessories and components shown in product photos/videos are optional configurations and not included in the standard package. Please order these items separately if required.
Technical Parameters: Specifications are for reference only. Equipment suitability depends on actual working conditions, not just parameter comparison. Please consult us to confirm compatibility for your specific application.