A Guide to Filling and Spraying a Water Truck
In the world of operating water trucks, efficiency is the name of the game. Whether navigating construction sites or taming dusty race tracks, your Ledwell Water Truck is your trusty companion, ready to tackle any task. To ensure smooth operations and extend the lifespan of your equipment, follow these steps for how to operate a water truck.
By mastering the operation of your Ledwell Water Truck, you’re not just completing a job — you’re ensuring the success and efficiency of every endeavor. So, gear up, follow these steps, and let your water truck shine.
Step 1: The Pre-Trip Water Truck Inspection
Before hitting the road, conduct a thorough walk-around inspection of your water truck.
- Check the wheels and tires for any signs of wear and tear.
- Inspect the PTO for leaks and ensure a tight connection in the driveline.
- Tighten pump bolts and verify a slow drip at the packing.
Attention to detail during this inspection will set the stage for a successful day.
Step 2: How to Fill a Water Truck
When it comes to filling the water tank, you have several options depending on your water source.
Fire Hydrant Fill for Water Trucks
- Securely connect a hose to the tank’s rear pipe and attach the other end to a fire hydrant.
- Turn on the hydrant to begin filling, keeping an eye on the Road Limit gauge at the front of the tank to prevent overfilling.
Top Filling a Water Truck
Open the manway lid at the top of the tank, if applicable, and correctly position the water source over the tank’s opening for filling.
Suction Hose Fill for Water Trucks
- Close the butterfly valve on the suction side of the pump and attach the fill hose.
- Open the primer tank valve on the driver side to allow water to fill the system, releasing air through the bleeder valve.
- Engage the PTO, set the RPM, and monitor the tank’s filling progress.
- Once full, shut the primer tank valve. Remove the fill hose, replace the cap, and prepare for the next step.
Step 3: Initiating the Spray on a Water Truck
With your water tank filled and ready for action, it’s time to put your water truck to work.
Side Spray Activation
- Attach the side spray if needed and engage the PTO.
- Pull the necessary valves in the cab to activate the nozzles and drive as required while monitoring water levels.
Front & Rear Spray Activation
Engage the PTO and pull the necessary valves in the cab to activate the nozzles and drive as required while monitoring water levels.
Hose Reel Mastery
- Engage the PTO and manually open the gate valve at the rear passenger side of the tank.
- Adjust the nozzle for precise spraying.
- Exercise caution when closing spray valves at high engine RPMs to avoid mishaps.
- Disengage the PTO once the task is complete.
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