GSH-6X4-200 is a high-capacity high temperature and high pressure spray hank yarn dyeing machine designed for polyester and other suitable synthetic hank yarns. With a maximum loading capacity of up to 600 kg per batch, 24 × 2000 mm spray pipes and inverter-controlled liquor circulation, it is suitable for industrial large-batch hank yarn dyeing production.

GSH-6X4-200 is a high-capacity spray hank yarn dyeing machine for polyester and other suitable synthetic hank yarns requiring high-temperature pressure dyeing. The machine is equipped with 24 spray pipes, each 2000 mm long, and has a maximum loading capacity of up to 600 kg per batch.
GSH-6X4-200 is mainly designed for polyester hank yarn and suitable synthetic yarns that require high-temperature pressure dyeing.
For cotton, wool, viscose, acrylic or other yarns that do not require high-temperature pressure dyeing, a normal-temperature hank yarn dyeing machine may be more suitable.
| Parameter | Specification |
|---|---|
| Model | GSH-6X4-200 |
| Machine Type | High temperature high pressure spray hank yarn dyeing machine |
| Maximum Loading Capacity | Up to 600 kg/batch, depending on yarn and loading conditions |
| Spray Pipes | 24 pcs |
| Spray Pipe Length | 2000 mm |
| Main Motor Power | 22 kW |
| Design Temperature | 140°C |
| Maximum Working Temperature | 135°C |
| Maximum Working Pressure | 0.4 MPa |
| Heating | Steam heating |
| Circulation Control | Circulation pump with inverter-controlled main motor |
| Control | Semi-automatic or automatic configuration available |
Final technical configuration should follow the confirmed quotation and technical agreement.
For large-capacity GSH hank yarn dyeing machines, pneumatic vertical cover opening can be supplied as an optional configuration. Air cylinders assist cover opening and closing, reducing manual handling of heavy vessel cover.
Pneumatic assistance makes daily operation more convenient, especially on large-diameter pressure vessels where cover weight is higher.
Vertical opening reduces lateral space required for cover movement. This configuration changes cover operating method but does not change dyeing principle, spray circulation system or high-temperature pressure dyeing process.

The maximum loading capacity is up to 600 kg per batch, but this does not mean every yarn can be loaded to exactly 600 kg. Real capacity must be checked according to:
Before quotation or model confirmation, we recommend providing actual yarn data so loading capacity can be checked against the intended production requirement.
