1. Tank volume range: 50L ~ 500L
2. Total length (A): 600–1400 mm
3. Net weight: 40 kg ~ 125 kg
4. Flange size for nozzle (D): 400–750 mm

1. It delivers instant strong blasting force to thoroughly break material arching and silo blockages.
2. The spring reset piston prevents material backflow and greatly extends the equipment service life.
3. It has a simple structure without motors or bearings, requiring minimal daily maintenance.
4. Leak-proof and low-noise design improves air utilization and creates a better working environment.

1. It removes blockages in coal silos of coal mines, coal washing plants and thermal power plants.
2. It solves material arching problems in silos of cement, chemical, metallurgical and mining factories.
3. It clears stuck grain and feed inside storage hoppers of grain, feed and food processing factories.
4. It works for bulk material storage silos and conveying chutes at ports, fertilizer plants and foundries.