Page 23 - TPM Issue9
P. 23

Below:
                                                            The foot and tip sections for the
                                                            derrick mast with a functional
                                                            winch and freely rotating pulleys.














                                                                                   Above:
                                                                                   The mast sections are fitted with photo-etch mesh
                                                                                   walkways.
                          Right:
                The lower section of the
                   luffing jib assembly.









                        lot of metal included. The lattice boom  sample reviewed here, they are upside
                        parts appear to be sturdy and look as  down on one side, but luckily, they are  Above:
                        if  they  will  fit  together  without  any  attached with tiny screws, so it should  The cabin has a surround walkway and safety
                        issues. One of the trickiest aspects of  be possible to easily rotate them to the  railings.
                        putting together the crane is going to  correct orientation). The tip of the main
                        be to rig up the various winches, all of  boom  doesn’t  have  many  pulleys
                        which are pre-wound with rope. Nice  fitted,  another  indication  that  the
                        touches are the photo-etch perforated  crane  only  goes  together  in  one
                        walkways fitted to the boom sections  configuration.
                        and  2  of  the  main  boom  lattice     The  undercarriage  and  upper
                        sections  are  fitted  with  Zoomlion  carriage are already joined together
                        nameplates  (Unfortunately,  on  the  out of the box, complete with cabin




                                                                                   Above:
                                                                                   The undercarriage has cradles fitted, ready to
                                                                                   accept the ballast plates.


                                                              Left:
                                                              The jib tip has the metal
                                                              pennant lines already
                                                              permanently connected.









                                                                                   Above:
                                                                                   The cabin interior has been modelled, as has
                                                                                   safety features like the fire extinguisher.







                     Right:
                The two masts
               for operating the
                   luffing jib.
                                                                                      Winter 2021 - TPMMW Magazine  23
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