how to pre trip a tractor trailer

Pre-tripping a tractor trailer is an essential part of any driver's job. Doing a pre-trip inspection ensures the safety of both the driver and other motorists. In this article, we will discuss the step-by-step instructions on how to pre-trip a tractor trailer.

Exterior Inspection

The first step is to walk around and inspect the exterior of the vehicle. Check the condition of the tires, brakes, lights, mirrors, and all other equipment. Look for any signs of damage, wear, or leaks. Make sure the tires are correctly inflated, and the lug nuts are tightened. Ensure all lights are working, and there are no cracks on the mirrors.

Engine Compartment Inspection

Next, open the hood and do a thorough inspection of the engine compartment. Check the oil level, coolant level, and power steering fluid level. Look for any signs of leaks or damage. Ensure all belts and hoses are in good condition and appropriately secured. If everything looks good, start the engine and let it run for a few minutes while checking for any strange noises.

Cab Inspection

Now, it's time to check the interior of the cab. Ensure the seatbelt is correctly fastened and functioning. Check that the steering wheel, horn, wipers, and gauges are all operating correctly. Ensure all pedals are working correctly, and the brake chamber is keeping air pressure. Confirm all mirrors are adjusted correctly for proper visibility.

Cargo Inspection

If the trailer is loaded, it's vital to ensure the cargo is secure and evenly distributed. Check the load locks and straps to make sure they are holding the cargo correctly. Ensure the weight of the cargo is evenly distributed, and the trailer is not unloaded. Redistribute the load if necessary to have a balanced load.

Conclusion

Pre-tripping a tractor trailer takes time and effort, but it’s worth it in the end. A proper pre-trip inspection can prevent accidents, breakdowns, and other issues on the road. Following these simple steps can help drivers ensure a safe and successful journey.