Installation and Maintenance Guide of CB10/40 Fire Pump

I. What is CB10/40 Fire Pump

The CB10/40 fire pump is a single-stage centrifugal water pump equipped with a two-piston priming device. When the pump is operating, the priming device is automatically engaged, and it disengages automatically once the required pressure is reached. This fire pump features excellent performance, compact structure, simple operation, and convenient maintenance, making it suitable for various fire truck applications.

CB10/40 fire pump specifications:

II. Installation Steps for CB10/40 Fire Pump

1. Preparation before Installation

Before installing the CB10/40 fire pump, confirm that the fire truck's engine and chassis model are compatible with it, and prepare the necessary installation tools and spare parts. Also, ensure that the installation area is clean and tidy to facilitate subsequent operation steps.

2. Installation of the Priming Device

First, fix the two-piston priming device in the designated position on the pump body. Pay attention to the accurate connection of the priming separation sensor and pressure switch to ensure they can normally sense and switch when the pump body rotates.

3. Fixing the Pump Body

Securely mount the pump body on the fire truck chassis using bolts and nuts. Ensure the pump body is level to avoid vibration and noise during operation.

4. Connecting the Inlet and Outlet Pipes

Connect the inlet pipe and outlet pipe to the inlet and outlet ports of the pump body, respectively. During this process, use sealing material to prevent water leakage and ensure the pipes are securely connected to avoid loosening or falling off during driving and operation.

5. Electrical System Connection

Connect the pump body's electrical system to the fire truck's power system to ensure the pump motor can start and operate normally. At the same time, connect the control circuits to ensure that the pump's functional components (such as the check valve and residual water switch) can accurately respond to control signals.

6. Inspection and Commissioning

After completing the above installation steps, conduct a comprehensive inspection to confirm that all components are securely installed, the pipes are tightly sealed, and the electrical system is correctly connected. Then, perform an initial commissioning to confirm that the CB10/40 fire pump can operate normally, the priming device works properly, and the flow and pressure meet the design requirements.

III. Routine Maintenance for CB10/40 Fire Truck

To ensure the long-term durability and reliability of the CB10/40-XZ fire pump, routine maintenance and care are essential. The following are key points for maintenance:

1. Regular Inspection:

Perform a regular inspection at least once a week, including checking the tightness of all connection parts and ensuring there is no leakage.

2. Lubrication:
Replenish lubricating oil every 200 hours of operation. Regularly check the oil level to ensure it is within the oil level range.

3. Cleaning and Corrosion Prevention:

Keep the pump body surface clean to prevent rusting. During storage and use, ensure the environment is dry and ventilated to avoid exposing the pump body to a humid environment for long periods.

4. Functional Testing:

Conduct a functional test once a month, including testing the flow and outlet pressure, to ensure that the pump's parameters are within the design range.

5. Replacement of Wearable Parts:

If wearable parts such as sealing gaskets and lubricating oil show signs of wear or aging, they should be replaced promptly.

Through proper installation, routine maintenance, and operation, the CB10/40-XZ fire pump can be ensured to operate reliably in emergency situations, providing strong support for firefighting efforts.