Prior to purchasing a forklift truck, you must make sure that it is well inspected and given a test run. This applies specifically to trucks being bought on the World Wide Web. It is vital to detect possible issues with trucks bought from companies on the Web.
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 vital with trucks that have IC engines.
The test run should include an inspection of the truck's performance in challenging situations. A qualified operator could operate the truck in forward and reverse, up the ramp.
You can carry out your own inspection of an IC engine truck. On a clear part of floor, run the truck around for several minutes while a skilled driver tests the hydraulic functions. Afterward, examine the ground beneath for signs of fluid leakage. Even seemingly insignificant leaking can lead to serious problems that will be expensive to repair later on.
The chains and masts must be checked by a trained individual. Check with and without a load that the mast works smoothly. Watch for 'binding' or sticking of the mast. A warning sign is play in the mast channels or between the mast and fork carriage. One more is creeping forward or creeping down of the mast when loaded. These can be signs of issues with valve, seals or ram.
If the truck is not new, the mast may have been changed at some time. Make certain that the mast and any fitted attachments follow the rating plate on a truck. Make certain that the sideshift is not sticking when loaded.
When checking the forks, look closely at the heel thickness for wear or damage. The manufacturer of the truck specifies minimum thickness. A loose fit could mean the carriage or hanger points are worn. Look for cracks on the arms at heels and mountings.