Construction World January 2020

EQUIPMENT

“O QH RI WKH PDMRU DGYDQWDJHV RI WKH 3RWDLQ +XS PDNLQJ LW XQLTXH WR WKLV FDWHJRU\ RI VHOI HUHFWLQJ FUDQHV̹ /RXZ explains. “The crane can easily be adapted for a range of job site DSSOLFDWLRQV LQFUHDVLQJ HͦFLHQF\ DQG YHUVDWLOLW\̹ The crane has a maximum capacity of 4 t, can lift 1 t at its jib end of 40 metre and features a telescopic mast for a range of working heights. This design boosts the height under hook attainable by WKH FUDQH WR PHWUHV LQ LWV ORZ SRVLWLRQ DQG PHWUHV ZKHQ extended to its greatest height. The logistics are also improved, as no extra mast is required to install the crane. )XUWKHU YHUVDWLOLW\ LV GHOLYHUHG ZLWK WKH FUDQH̵V OXͦQJ MLE WKDW offers three positions: horizontal, 10° and 20°. These options give the crane a height under hook range of 20 to 40 metres. Louw explains that shortening or extending the jib is a swift and VWUDLJKWIRUZDUG RSHUDWLRQ ZLWK WKH +XS RIIHULQJ FRQYHQLHQW FRQͤJXUDWLRQV IRU ERWK VKRUW DQG ORQJ MLE OHQJWKV XQLW LV WKDW ZLWK LWV PHWUH MLE LW RIIHUV GLIIHUHQW FRQͤJXUDWLRQV

“Agility on a job site is a key consideration particularly with projects LQ EXLOW XS DUHDV DQG FXVWRPHUV ZLOO EHQHͤW IURP WKH JUHDWHU ͥH[LELOLW\ DQG DGDSWDELOLW\ RI WKH +XS ̹ KH VD\V 7KH 3RWDLQ +XS KDV D KLJK SHUIRUPDQFH VOHZLQJ UDGLXV WKDW allows it to be positioned closer to buildings. And with its transport SDFNDJH RI RQO\ PHWUH ORQJ ZKHQ IROGHG WKLV VHOI HUHFWLQJ WRZHU crane is easy to move from job site to job site. 2SHUDWRU HͦFLHQF\ LV PD[LPLVHG WKURXJK 0DQLWRZRF̵V UHPRWH control unit which features a large, coloured screen with easy to use navigation and optimised ergonomics for operator comfort. Its Smart 6HW 8S VRIWZDUH GHOLYHUV RQ VFUHHQ VWHS E\ VWHS LQIRUPDWLRQ GXULQJ crane erection and enables automatic folding and unfolding of the crane from the crane’s remote. ,W RIIHUV WKUHH VHOHFWDEOH SURͤOHV IRU RSHUDWRUV WKDW YDU\ WKH working speed of the crane to suit the application: 'dynamic,' for TXLFN DQG HDV\ OLIWLQJ VWDQGDUG IRU W\SLFDO OLIWLQJ DSSOLFDWLRQV DQG 'high precision,' for precise load positioning. 7KH +XS ̵V KRLVW XQLW IHDWXUHV 3RWDLQ̵V +LJK 3HUIRUPDQFH Lifting (HPL) technology which delivers unparalleled lifting speeds on the job site. The crane can deliver this maximum speed as soon DV LW LV FRQͤJXUHG RQ WKH MRE VLWH WKDQNV WR LWV VWDQGDUG IRXU IDOO URSH FRQͤJXUDWLRQ The tower crane’s High Performance Slewing (HPS) technology enables load moment optimisation, even as the crane swings. Integrated maintenance warning indicators also support crane maintenance throughout its lifecycle. It also features a new Power Control function that enables it to work on a variety of job sites. With this technology, the crane is able WR RSHUDWH YLD D ZLGH UDQJH RI SRZHU LQSXWV LQFOXGLQJ IURP ORZ OHYHO power supplies. This versatility means the user may not have to provide additional power supplies, which could lower both the costs and preparation for many projects. ƒ

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CONSTRUCTION WORLD JANUARY 2020