Before buying a forklift truck, you should ensure that it is properly checked and given a test run. This applies specifically to trucks being obtained on the World Wide Web. It is essential to detect possible issues with trucks purchased from companies online.
Starting the engine from cold is a great idea. Note whether there is too much smoke and the ease with which the engine turns over. This is particularly crucial with trucks which have IC engines.
Testing the performance of the truck in challenging situations should be included in the test run. A qualified driver could maneuver the truck in reverse and forward, up the ramp.
You can perform your own inspection of an IC engine truck. On a clear area of floor, run the truck around for several minutes while a trained operator tests the hydraulic functions. After that, look at the ground underneath for signs of fluid leakage. Even seemingly minor leaking could result in serious issues which will be very pricey to repair later on.
The chains and masts must be checked by a skilled individual. Check with and without a load that the mast operates smoothly. Watch for sticking or 'binding' of the mast. A warning sign is play in the mast channels or between the mast and fork carriage. One more is creeping down or creeping forward of the mast when loaded. These could be signs of issues with ram, valve or seals.
The mast might have been changed at some time if the truck is used. Make sure that the mast and any fitted attachments adhere to the rating plate on a truck. Make sure that the sideshift is not sticking when loaded.
Looking closely at the thickness of the heel for damage or wear should be included in the inspection. The truck's manufacturer specifies minimum thickness. A loose fit could mean the hanger points or carriage are worn. Watch for cracks on the arms at heels and mountings.