SWL                                          2t

 Max. working radius                  12m

  Min. working radius                   3.4m

 hoisting speed                           ~15m/min(±10%)

 hoisting height                            30m

slewing speed                           ~0.8r/min(±10%)

 slewing angle                            <3600

 luffing time                              ~90s(±10%)

 working condition

         heel                                          ≤50

         trim                                           ≤20