27
ILM
plus
Series
Lift gate chattering or sticking in columns
Inspection Steps
Step 4.
Check that Gate is lubricated per Installation manual
When kept properly lubricated, the PALFINGER ILM liftgate will ensure long lasting usage. Therefore, the liftgate
should be lubricated once every 3- months. Average ILM plus use is considered 15 cycles per day or 1200
cycles/3-months. Lubricate more frequently if the lift gate is heavily used or whenever the pivot points appear to be
dry.
DO NOT GREASE the “Slider Bearings” or “Columns” or “Runners”,
as this will VOID your WARRANTY on the slide bearings.
Column Lubrication: The columns are designed to run DRY and this is what Palfinger recommends first. However, in some
wet or dirty environments, the columns may require periotic lubrication. The schedule will vary based on cycles, load, and
environment. We recommend motor oil, 0W20, administered via a machinist style oil can. Don't over do it, a little goes a long
way, two or three squirts on to slide surfaces will last months in most cases,
Deck: There are 2 grease fittings to maintain, left and right main pivots,
Power Closing: There are 2 grease fittings to maintain, upper & lower cylinder pivot points.
Manual Closing Gates: Use a light penetrating oil on closing aids; left & right side, upper & lower gas spring mounting points,
Page 22.
Deck support chains: Use a light penetrating oil on chain anchors; left & right side,
Lift roller chain: Under normal use and conditions, the lifting roller chain will require minimal lubrication or maintenance as it is
impregnated with good quality grease and only makes contact with Polymer sprockets. In extreme wet or dirty environments,
should roller chain show signs of drying or rust, lubricate with a good quality motor oil or listed above for columns,
