Converter Refractory Shooter

1. Compact overall structure with excellent accessibility in confined spaces

Featuring streamlined overall dimensions, it adapts to narrow cross-span passages and limited furnace openings inside steel plants. Equipped with a telescopic boom, it can operate in local areas inaccessible to large gunning equipment.

2. Fitted with telescopic boom to realize three-dimensional movements: telescoping, luffing and slewing

The spray gun can extend linearly deep into furnaces via telescoping, luffing and slewing motions. It precisely targets damaged zones including furnace walls, trunnions and areas around tapping holes, eliminating the need for operators to work close to high-temperature furnace bodies.

3. Long-distance remote control ensures personnel safety

Operators stay away from high-temperature radiation, rebounded gunning materials and splashing hot slag. It supports hot on-line repairing, shortening furnace downtime and improving steel plant productivity.

4. Stable material flow and low rebound rate

Optimized conveying pipeline and pre-dampening nozzle structure ensure uniform mixing of refractory gunning mix. It reduces rebound loss to cut refractory material costs, forms dense working layers and extends the service life of furnace linings.

5. Suitable for both hot and cold repairing

Available for cold overhaul gunning as well as high-temperature on-line hot repair, applicable to multiple working conditions such as converters, steel ladles, electric furnaces and torpedo cars.

6. Easy maintenance and short downtime for inspection

Modular structure enables quick disassembly and replacement of wear parts. Fewer lubrication points lower failure rates under high-temperature environments, matching the continuous production rhythm of steel mills.

7. Adjustable material output flow

The gunning capacity can be flexibly regulated according to damaged areas, suitable for both large-area lining repair and local patching to deliver flexible construction.