Used Dong Su ST 12000 Tunnel Pasteuriser

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Manufacturer Dong Su
Model ST - 12000
Year 2016
Location New Zealand NZ
Maxime
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Maxime G.

Automatic description (AI-Generated)

This Dong Su ST - 12000 tunnel pasteurizer, manufactured in 2016, is a fully dressed unit available for immediate delivery. It has been commissioned and operated for approximately 55 hours, representing a near-new condition in terms of usage. The pasteurizer features a complete turnkey setup designed for efficient pasteurization processes, with a total length of 12 meters composed of two 6-meter sections, a width of 2 meters (which extends to 3 meters when fully dressed), and a height of 2 meters.

The system is capable of a throughput of 12,000 bottles per hour (BPH), making it suitable for high-volume production environments. It requires a steam supply of 540 kg per hour for operation. Heating in the pre-heat and retention zones is achieved via direct steam injection into the lower baths, ensuring precise temperature control during pasteurization. There is an option for condensate recovery included, which can enhance energy efficiency. The cold crash cooling zone utilizes a lower bath that is exchanged with a cooling tower to manage the cooling process effectively.

Control and electrical components include a Schneider Electric HMI with smart touch interface for user-friendly operation. The electrical protection hardware features Schneider MCCB components housed in two fully wired stainless steel cabinets dedicated to temperature control. The main switch circuit breaker is a Schneider Electric iC65N C40A, complemented by an adjacent Schneider Electric iC60N C16A breaker, providing reliable electrical safety and management.

Additional equipment includes entry and exit conveyors with 100mm wide plastic slat bands to facilitate smooth product flow through the pasteurization tunnel. The system also contains steam manifolds, valves, and some pipework with stainless steel lagging, as well as a cooling tower and MCCB units, all included in the sale. Note that a boiler is required separately to supply heat to the manifolds.

This pasteurizer is designed for integration into existing production lines or as part of a new installation, offering a robust and efficient solution for beverage or liquid product pasteurization.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.

Seller's description

Tunnel pasteurizer fully dressed available immediately. Commissioned and run production for Approx. 55hrs. Complete turn key set up. Requires Boiler for heat connection to Manifolds.

12m long (2x 6m sections)

2m wide (fully dressed 3m)

2m high

Throughput:12,000 BPH

Steam requirement: 540 kg/hr steam.

Pre heat Zone: Direct steam injection to lower baths.

Retention Zones Heating: Direct steam injection to lower baths.

Option on condensate recovery: Yes

Cold crash cooling Zone: Lower bath exchanged into Cooling tower

HMI: Schneider- Smart touch

MCCB hardware: Schneider, invt

MCCB: X2 stainless steel cabinets fully wired- Temp control

Entry exit conveyors: Yes- 100mm wide plastic slat band.

Steam manifolds, Valves, Some pipework with stainless lagging, Cooling tower, MCCB all included.

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.


Client type Machinery dealer
Active since 2021
Offers online 63
Last activity Oct. 28, 2026

Seller's description

Tunnel pasteurizer fully dressed available immediately. Commissioned and run production for Approx. 55hrs. Complete turn key set up. Requires Boiler for heat connection to Manifolds.

12m long (2x 6m sections)

2m wide (fully dressed 3m)

2m high

Throughput:12,000 BPH

Steam requirement: 540 kg/hr steam.

Pre heat Zone: Direct steam injection to lower baths.

Retention Zones Heating: Direct steam injection to lower baths.

Option on condensate recovery: Yes

Cold crash cooling Zone: Lower bath exchanged into Cooling tower

HMI: Schneider- Smart touch

MCCB hardware: Schneider, invt

MCCB: X2 stainless steel cabinets fully wired- Temp control

Entry exit conveyors: Yes- 100mm wide plastic slat band.

Steam manifolds, Valves, Some pipework with stainless lagging, Cooling tower, MCCB all included.

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.



Automatic description (AI-Generated)

This Dong Su ST - 12000 tunnel pasteurizer, manufactured in 2016, is a fully dressed unit available for immediate delivery. It has been commissioned and operated for approximately 55 hours, representing a near-new condition in terms of usage. The pasteurizer features a complete turnkey setup designed for efficient pasteurization processes, with a total length of 12 meters composed of two 6-meter sections, a width of 2 meters (which extends to 3 meters when fully dressed), and a height of 2 meters.

The system is capable of a throughput of 12,000 bottles per hour (BPH), making it suitable for high-volume production environments. It requires a steam supply of 540 kg per hour for operation. Heating in the pre-heat and retention zones is achieved via direct steam injection into the lower baths, ensuring precise temperature control during pasteurization. There is an option for condensate recovery included, which can enhance energy efficiency. The cold crash cooling zone utilizes a lower bath that is exchanged with a cooling tower to manage the cooling process effectively.

Control and electrical components include a Schneider Electric HMI with smart touch interface for user-friendly operation. The electrical protection hardware features Schneider MCCB components housed in two fully wired stainless steel cabinets dedicated to temperature control. The main switch circuit breaker is a Schneider Electric iC65N C40A, complemented by an adjacent Schneider Electric iC60N C16A breaker, providing reliable electrical safety and management.

Additional equipment includes entry and exit conveyors with 100mm wide plastic slat bands to facilitate smooth product flow through the pasteurization tunnel. The system also contains steam manifolds, valves, and some pipework with stainless steel lagging, as well as a cooling tower and MCCB units, all included in the sale. Note that a boiler is required separately to supply heat to the manifolds.

This pasteurizer is designed for integration into existing production lines or as part of a new installation, offering a robust and efficient solution for beverage or liquid product pasteurization.

The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.


About this seller

Client type Machinery dealer
Active since 2021
Offers online 63
Last activity Oct. 28, 2026

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