Support

MAINTENANCE OF BOILER AND ITS PARTS

Blower Connection

This is a centrifugal fan having impeller directly coupled with motor shaft. The motor is foot mounted type bolted ion the blower casing. The assembly is bolted on the bottom chassis of the unit. For RXA-02, the fuel pump is mounted on a support attached to the blower casing. The same motor drives both the blower impeller and the fuel pump. The fuel pump shaft and the motor shaft are connected by means for love joy coupling. An air damper is provided on the fuel pump support. The blower is bolted to the air supply duct of the boiler. The air damper is provided to adjust the air flow for good combustion.