Prior to purchasing a forklift truck, you should make certain that it is well inspected and given a test run. This applies especially to trucks being purchased on the Internet. It is important to find possible problems with trucks purchased from companies on line.
Starting the engine from cold is a good idea. Note whether there is too much smoke and the ease with which the engine turns over. This is specifically crucial with IC engine trucks.
Testing the performance of the truck in challenging situations should be included in the test run. A skilled operator can maneuver the truck in reverse and forward, 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 trained driver tests the hydraulic functions. After that, examine the ground underneath for indications of fluid leakage. Even seemingly insignificant leaking can result in serious problems which will be expensive to fix later on.
The chains and masts should be inspected by a qualified individual. Check with and without a load that the mast works well. Watch for 'binding' or sticking of the mast. A warning indication is play in the mast channels or between the fork carriage and mast. Another is creeping down or creeping forward of the mast when loaded. These could be symptoms of issues with ram, valve or seals.
If the truck is not new, the mast might have been changed at some time. Make certain that the mast and any fitted attachments adhere to the rating plate on a truck. Make certain that the sideshift is not sticking when loaded.
Looking closely at the thickness of the heel for wear or damage must be included in the inspection. The manufacturer of the truck specifies minimum thickness. A loose fit might mean the hanger points or carriage are worn. Look for cracks on the arms at mountings and heels.