Maintenance work on the carrier
7.12 Suspension
7 - 84 3 302 364 en Maintenance manual
GMK 4100L-1
25.11.2016
Checking the
bleed overflow oil
collection tank
Each suspension strut (1) is connected to
the
oil collection tank (3) by means of a bleed
hose (2).
• Place a receptacle underneath the oil
collection tank (3).
• Open the drain plug (4) and allow the oil to
drain; normally this is a very small quantity.
• If there is has been a large quantity of oil
collected, then one or more suspension
struts are defective.
• Close the drain plug (4).
• Defective suspension struts should be replaced as soon as possible by
Manitowoc Crane Care or an authorised GROVE dealer.