1. The forklift engine is easy to start, and the accessories run evenly at various speeds. When changing the speed, it is excessively smooth and works well.
2. The temperature of the whole parts of the forklift engine is normal, and the oil pressure and cylinder pressure meet the requirements.
3. The forklift clutch should be combined smoothly, separated completely, without slipping or shaking, and the free stroke of the pedal should meet the requirements.
4. The forklift hydraulic torque converter works reliably and smoothly without overheating and shaking.
5. The forklift transmission should be light and flexible when shifting gears, and there should be no disorder and skipping.
6. The forklift power shift transmission should be light and accurate when shifting gears, without skipping and incomplete separation, and can quickly cut off power when braking.
7. The forklift tires are installed correctly and the air pressure meets the requirements.
8. The steering of the forklift is light and flexible, and the bolts and fittings of each accessory are reliable and reliable. The steering wheel toe, steering angle and steering wheel play clearance meet the requirements.
9. The free stroke of the brake pedal, the stroke of the parking brake lever and the parking brake and braking performance meet the requirements.
10. The clearance between the fork wheel hub bearing, brake shoe and other components is adjusted properly, and the working temperature is normal.
11. The exterior of the forklift battery is clean, and the electrolyte liquid level and density meet the requirements.
12. The working performance of the forklift generator is good, and the tension of the transmission belt meets the requirements.
13. The working performance of the forklift generator regulator meets the requirements.
14. The working performance of the forklift starter is good, adjusted properly, and the dust hoop is intact.
15. The electrical components such as instruments, lights, signals and switches of diesel forklift parts are working normally, the whole vehicle line is complete and intact, and the fixing is reliable.
16. The fittings of diesel forklift hydraulic system are installed correctly, the work is reliable, and the control lever of the distribution valve is flexible and accurate.
17. The quantity and quality of lubricating oil in each assembly of the diesel forklift meet the requirements, and the lubrication points and movable joints are filled as required.
18. The forklift gantry and forklift frame are flexible and the length of the forklift chain is tight.
19. The quantity and quality of hydraulic oil and hydraulic oil meet the requirements.
20. There is no oil leakage or water leakage in the whole vehicle, and all connecting bolts are fastened and locked reliably.
21. The vehicle is neat and tidy, and there are no obvious defects in the car body, front face assembly, engine hood, balance weight, overhead guard, mast, fork, etc.
22. The accessories and tools should be complete with no loss, damage and rust.
23. For environmental pollution, it should not exceed national environmental protection standards.
