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Using Disa blast wheels can not only save the cost of replacing parts but also maintain a high-quality production process in the long run. Each of our blast wheels is precisely balanced and equipped with high-quality cast blades. The eight hard blasting blades are made with a high chromium component and are hardened to 55 HRC through a special hardening process, thus having a longer service life. By rotating the directional sleeve to adjust the position of the impeller, the direction of the abrasive flow can be determined, and it's also possible to easily set the "shot blasting hot zone". The ammeter is used to measure the actual flow rate of the abrasive.
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Disa Shot Blasting Turbine Replacements
The blast wheel assembly is the core of every shot blasting machine. During the shot blasting operation, the measured abrasive flow continuously enters the impeller through the sand chute, and the impeller rotates synchronously with the blades. The abrasive is accelerated within the impeller and then evenly distributed onto each blade through the impeller in the directional sleeve.
Using Disa blast wheels can not only save the cost of replacing parts but also maintain a high-quality production process in the long term. The blast wheels are connected to the blast motor through the bearing housing. The control cage impeller is also made of high molybdenum and high chromium. The wheel housing is tailor-made from high-strength structural steel. All the liners are of high manganese quality, which ensures a longer service life.
The direct-drive blast wheels ensure that the maximum energy is always utilized in the best way. The blast wheels and the drive motor are directly coupled. There is an interchangeable tempered sealing flange between the wheel housing and the drive motor, and the motor flange is interchangeable to fit the drive motor.
The curved blades are bent in the direction of rotation to provide high-speed, uniform distribution and better control of the blasting pattern.
The unique spring-lock blade design enables quick and easy removal and replacement of worn blades.
The blade sets are weighed before leaving the factory to improve the balance and expected lifespan of the wheel assembly.
The interchangeable high-quality wear-resistant guard plates provide additional protection against the wear of the housing.
The blast wheel blades are dynamically precision-balanced and equipped with non-wearing retainers.
High-performance blast wheel replacement parts of Disa products help significantly reduce machine downtime and improve the productivity and performance of the blast system. Moreover, the expenses related to service, support and spare parts drop noticeably, the consumption of blasting media is kept to a minimum, and the highest quality of products is always ensured.
