Ikhreyini yeJIB yezikhephe zokubonelela (iibhomu ezide ezithe tyaba, okanye iindlela zokuphakamisa ingalo esebenzayo) ezinezikhephe ezibini ezinenjini. Ii-cranes ze-Boat jib zifanele ubude obufutshane, ukusetyenziswa rhoqo, kunye nemisebenzi yokunyusa enzima. IJib crane lift ngoomatshini abayilelwe ukuhambisa imithwalo kunye nezinye iziqwenga zoomatshini abanzima.
Aba matshini basetyenziswa rhoqo kwizicelo zangaphakathi ngenxa yokuhlengahlengiswa kwabo. IJib boom ikwaligama elisetyenziselwa ingalo kwiintlobo ezithile zezixhobo, ezifana neecranes. Iikhreyini zekholamu esisigxina zisetyenziselwa ukuphakamisa iiyacht, iintsika zazo zimiliselwe kunxweme lomlambo.
Ukunyuswa kwesikhephe, okuhlala kubizwa ngokuba yi-dinghy jib crane, i-dinghy crane, iqhele ukusetyenziswa kwiindawo zeenqanawa, amazibuko eentlanzi ukuhambisa iinqanawa kunye neenqanawa ezisuka emanzini zisiya emhlabeni, nazo zikwasetyenziswa kwizikhephe ukwakha izikhephe. Iikhreyini ezishukumayo zesikhephe nazo zinokusetyenziselwa ukuphakamisa kunye nokuhambisa iinqanawa zamaphenyane ngaphakathi kwendawo yeenqanawa ukuze zilungiswe kwaye zilungiswe. Njengesixhobo sokuphakamisa esingengomgangatho, isikhephe sokuphakamisa isikhephe sinokuyilwa kwaye sakhiwe ngokweemfuno zakho ezithile.
Xa kuthelekiswa nolunye uhlobo lwezixhobo zokuphakamisa iinqanawa, isikhephe sokuphakamisa isikhephe luhlobo lwesikhephe esiphathwayo, esikuvumela ukuba usibeke naphi na apho ufuna khona, ukwenza umsebenzi ube lula kwaye ubhetyebhetye. Ukuphakanyiswa kwe-crane yesikhephe luhlobo lwe-crane ehambayo kunye ne-crane rack, luhlobo lwe-portal-type crane eyenziwa yi-SEVENCRANE.
Singakubonelela ngeendlela ezahlukeneyo zokunyuswa kwesikhephe ukuze sihlangabezane neentlobo ezahlukeneyo zeemfuno zothutho lwesikhephe. Ekubeni i-SEVENCRANE inesebe labo lokuvelisa i-boatlift, nayiphi na into oyifunayo, inkampani inokwakhela yona. Naziphi na iikhreyini zomthamo ozifunayo, isityalo sinokukwenzela sona ngokwesiko.
Qhagamshelana ne-SEVENCRANE ngolwazi oluthe kratya malunga nezixhobo zokuphakamisa indawo yendawo yeenqanawa, okanye malunga nenkonzo yethu epheleleyo yeehoists kunye neecranes. Ngaphezulu kweminyaka engama-20 kwishishini le-hoist kunye ne-crane, sinokukunceda ukuba ufumane indawo efanelekileyo yokunyusela kunye nesixhobo secrane kwindawo yakho yokukhwela isikhephe kunye neemfuno zeklabhu yeyacht.