Manitowoc GROVE GMK6400

Maintenance work on the superstructure
8.6 Pump transfer case
8 - 38 3 302 756 en Maintenance manual
GMK6400
16.11.2018
Draining
• Place a receptacle under the filter (5) and
replace the filter;
à Changing the oil filter,
p. 8 - 41.
• Remove the end of the hose (2) on the
filter
(5).
• Remove the grille (1) and place a receptacle
underneath the oil cooler (3).
• Remove the hoses (2) and (4).
• Disassemble the oil cooler (3) and tip the oil
into the receptacle.
• Clean the outer fins (3) of the oil cooler;
à p. 8 - 60.
• Install the oil cooler (3) and attach the
hoses
(2) and (4).
• Attach the grille (1).
• Place a receptacle under the screw (2) on the
pump transfer case.
• Unscrew bolts (1) and (2) and allow the oil to
drain.
• Fit a new seal and tighten the screw (2).