Lubricants

Lubricants – greases and spray lubricants for mechanical connections

Lubricants reduce friction and wear on bolts, bushings, bearings, joints and sliding surfaces of the tail lift. They displace moisture from the lubrication gap, protect against corrosion and ensure smooth motion of lifting arms, platform joints and locking devices. At SULEJ Ladebordwand you will find lubricating greases and spray lubricants in different consistency and temperature classes, matched to the typical lubrication points on tail lifts.

Consistency classes and application areas of lubricant types

Classic lithium and lithium complex greases of NLGI classes 2 and 3 are the standard choice for highly loaded bolt-bushing connections and bearing points. Where water, road salt or frequent cleaning processes occur, calcium sulphonate and water-resistant special greases are used. Spray lubricants based on MoS2 or PTFE are suitable for hard-to-reach joints and fine mechanical components, since they creep in deeply and leave behind a dry lubricating film after evaporation. For chain guides and cable pulls, strongly adhesive lubricants are available, which remain on the component even under continuous load.

Lubrication intervals and application in daily workshop practice

Before each lubrication, bolts, bushings and bearing points should be freed from dirt and old grease so that the fresh lubricant can fully reach the gap. On common lifting arms and platform joints, lubrication is recommended as part of regular maintenance intervals, supplemented by additional lubrication after intensive water use or high-pressure cleaning. Compatibility matters: greases with different soaps or base oils should not be mixed, since otherwise consistency and lubricating film may suffer.

Benefits at a glance

• Consistency classes NLGI 2 and 3 for highly loaded bolt-bushing connections
• Water-resistant special greases for use with road salt and cleaning agents
• Spray lubricants for hard-to-reach joints and locking devices
• Matched to common lubrication points on tail lifts

Regular, proper lubrication with the right lubricant extends the service life of mechanical connections and keeps the tail lift in precise motion behaviour.