Manitowoc Grove GMK 5250L Maintenance Manual

Maintenance work on the carrier
7.15 Hydraulic system
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GMK5250L
09.03.2018
Taking oil samples
The hose end (1) is connected to the cylinder
(3).
The hose end (2) is in receptacle (4).
• Start the engine.
• Allow 2 litres (0.5 gal) of oil to flow into the
receptacle.
• Switch off the engine and put the hose end
(2) into the sample container (5).
• Start the engine.
• Allow 0.3 litres (0.08 gal) of oil to flow into
the sample container.
• Switch off the engine.
• Put the hose end back into the receptacle.
• Seal the sample container.
Disconnecting
the hose
• Disconnect the hose (2) – the gauge port (1) closes.
• Close the gauge port with the cap.
• Allow the oil to flow out of the hose into the receptacle (3).
• Close the hose ends with the caps (4).
Remove the receptacle and properly dispose of the oil.
• Fasten the cover (1).

Manitowoc Grove GMK 5250L Specifications

General

Brand	Manitowoc
Model	Grove GMK 5250L
Category	Construction Equipment
Language	English