Grove Crane GMK 5170 Lattice Extension Operating Instructions Manual - PDF DOWNLOAD

Page 86

Swing-away lattice 3.4 Description of rigging work

Connections in the Rear area

In the Rear area there are three different connections: – the connection between section 2 and the main boom – the connection between section 1 and the main boom – the connection between section 1 and section 2.

Connection between section 2 and the main boom. The connection must be disconnected: – When rigging the 18 m swing-away lattice – When removing the 18 m swing-away lattice – When removing section 2 The connection must be made: – When unrigging the 18 m swing-away lattice – For operation with the 11 m swing-away lattice, if section 2 is fitted – When removing section 2

Establishing a connection

• Align the connection point (3). • Take the pin (2) out of the holder (1). • Insert the pin (2) into the connection point

05.11.2008

(3) and secure it with the retaining pin.

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Lattice extension operating instructions GMK 5170


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