When considering the purchase of a Howo Dump Truck, it is essential to focus on several key technical specifications of the models. These include the maximum speed of 100 km/h, fuel consumption rates, fuel specifications, braking performance, braking distance, minimum turning radius, number of cylinders, engine maximum power, torque, and other relevant parameters.
Conducting a road test is crucial. This should involve assessing hard acceleration, gradual acceleration, and higher speeds, as well as idling to observe engine performance. It is important to inspect for any unusual exhaust emissions. During the test, engage the brake handle to evaluate braking efficiency; check the clutch pedal to ensure it engages smoothly. Additionally, depress the brake pedal to verify the absence of oil leaks in the brake line. Test the steering wheel for flexibility while turning left and right, and examine the adjustment of components and connectors during parking.
An internal inspection should include a thorough check of the dashboard components, air conditioning system, windshield wipers, radio, overhead lights, side lights, speed controls, horn buttons, and cigarette lighter. It is also necessary to test the locks, seatbelt anchor plates, fixed plates, and the automatic retraction of seatbelts with their clasps, as well as the functionality of seat adjustments, including card slots.
For the external assessment, ensure that the paint is in good condition and check for any signs of collision damage. Inspect the locks, mirrors, and both front and rear windows for cracks or dents. Evaluate the condition of the wiper blades, spare tire, essential tools, and vehicle accessories. Examine the engine and suspension for any oil leaks and verify the levels of oil, transmission fluid, fuel, coolant, and battery electrolyte. Finally, check the tire pressure and inspect the front and rear bumpers for any dents, as well as the functionality of headlights, lights, turn signals, fog lights, and brake lights.