Before buying a forklift truck, you must make certain that it is properly inspected and given a test run. This applies specifically to trucks being bought on the World Wide Web. It is very vital to detect potential problems with trucks purchased from companies on line.
Be sure to start the engine from cold, and note the ease with which the engine turns over and whether there is excessive smoke. This is specifically vital with IC engine trucks.
The test run must include an inspection of the truck's performance in challenging situations. A qualified operator can drive the truck in forward and reverse, up the ramp.
You can check an IC engine truck yourself. On a clear part of floor, run the truck around for a few minutes while a qualified operator tests the hydraulic functions. Then, look at the ground underneath for signs of fluid leakage. Even seemingly minor leaking can lead to serious problems which would be pricey to repair later on.
A skilled individual should inspect the chains and masts. Check with and without a load that the mast works 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. Another 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 used, the mast might have been changed at some time. Make sure 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 can mean the hanger points or carriage are worn. Watch for cracks on the arms at mountings and heels.