Liebherr A 316 Litronic Industrie 1041 Machine for Industrial Operating Manual SN 57089 - PDF

Page 122

Control, operation

Operating manual

Installation and removal of attachment parts

Caution! The hydraulic lines are under pressure. Before connecting the hydraulic lines, depressurise them using the joystick (switch off diesel engine, turn ignition key to contact position, operate the joystick and press the buttons of the "Rotate grapple" function). Move the safety lever up. Connect the hydraulic hoses 4 and 5 (for the supply of the grab cylinders) to the pipelines. For grapples with hydraulic rotator, also connect the hydraulic hoses 6 and 7 to the pipelines for this auxiliary equipment.

3.5.3.2

Attachment of connecting link

Fig. 3-88

Securing of connecting link

After the grapple has been removed, secure the connecting link 1. There are various ways to do this (depending on the machine equipment). Fully retract the bucket tilt cylinder 6. Attach the holder 5 to the change lever 2. Insert the securing device 3 in the connecting link 1 and mount it to the holder 5. Insert securing plugs 4 on both sides.

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3 - 88

MJFCIFSS

A 316 Litronic Industrie / 11140219


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