This product description serves as a detailed presentation of the internal mounting designed GT type cooling unit manufactured by Wieländer+Schill, which has been specifically optimized for the InvertaSpot GT-C resistance spot welding machines.
The GT cooling unit is a robust and reliable solution primarily developed for body repair shops, especially in environments where extremely high ambient temperatures prevail, or work is carried out in so-called „hot countries”. The device plays a crucial role in ensuring continuous and uninterrupted performance, which is essential for performing precise spot welding tasks on vehicles. Thanks to its internal mounting design, it allows for discreet and space-saving integration into existing welding systems.
This cooling unit guarantees that the welding machine remains at an optimal temperature even under intensive, continuous load, thus preventing overheating and ensuring consistent weld quality.
Specifically for Demanding Environments: Ideal choice for workshops with high ambient temperatures where standard cooling solutions are insufficient.
Continuous Performance: Enables the InvertaSpot GT-C welding machine to perform uninterrupted, high-demand work without efficiency loss due to temperature.
Internal Mounting: Thanks to its compact design, the unit can be positioned inside the welding system, optimizing workshop space.
Reliable Operation: Carefully selected technical parameters (e.g., 800 W cooling capacity) ensure stable operation.
The table below details the exact technical specifications of the GT cooling unit:
| Parameter | Value | Note |
|---|---|---|
| Part number | 478129 | Product Identifier |
| Mains Voltage | 1 ~ 230 V | Single-phase mains connection |
| Frequency | 50 Hz | Standard European network frequency |
| Capacity (Cooling Power) | 800 W | Measure of cooling capacity |
| Fuse | 10 A | Required network protection |
| Air volume flow | 8.30 m³/min | Air volume circulated by the cooling system |
| Operating Temperature Range | 10° – 32 °C | The ambient temperature range within which the device operates optimally |
| Dimensions (Length x Width x Height) | 565 x 440 x 300 mm | Physical installation dimensions |
| Weight | 40.000 kg | Net weight of the tool |
| Content | 1 stück | Contents of the package |
| Conformity Declaration | CE | Complies with European standards |
The design of the cooling unit for internal installation is closely linked to the InvertaSpot GT-C welding machine, ensuring optimal temperature maintenance for the welding gun and the welding spots. Managing the significant heat load generated during the welding process is critical in terms of the quality of the welds and the lifespan of the equipment.
The 800 W cooling capacity provides enough power even for the toughest workshop jobs. The operating temperature range between 10°C and 32°C indicates that the device delivers optimal performance in a normal workshop environment, but the cooling capacity compensates for the load caused by higher ambient temperatures.
The 230 V, single-phase mains connection allows for simple installation in most body repair shops. The 10 A fuse ensures adequate electrical protection.
The compact dimensions of 565 x 440 x 300 mm, along with the weight of 40 kg, show ideal ratios for internal installation, minimizing space requirements while delivering high performance. The air consumption of 8.30 m³/min ensures the airflow necessary for efficient heat exchange.
This cooling unit is an integral part of the Wieländer+Schill welding technology portfolio, which focuses on the needs of professional body repair. The CE marking guarantees the product's conformity with European safety, health, and environmental regulations.
