7-48 BA ET18, 20, 24 en* 1.5 * et18_20_24w710.fm
7 Maintenance
Correcting track tension
Risk of escaping lubricant! High grease pressure in the hydraulic
cylinder.
Causes serious injury or death!
► Open the lubricating valve only very carefully and do not unscrew it
more than a revolution.
► Keep your face away from the lubricating valve connection.
► Contact a Wacker Neuson service center if this does not reduce track
tension.
► Release grease only as described below. (Observe the safety
instructions!)
Excessive tension of the tracks causes serious damage to the cylinder
and the track.
► Tighten the tracks only up to the mandatory measuring distance.