Rated lifting moment               KN.m                880
Working range                        m                      3-55
Rated load-lifting capacity      T                      1.3-8
Lifting height
 Independence type                 m                     46.2
 Adhesion type                                                151.2
Lifting speed                            m/min              80/40
Min stable fall speed                m/min               ≦7
Swing speed                            m/min              0.62
Derricking speed                      m/min             48/24
Jacking speed                          m/min             0.65
Balance weight                         T                   16.32
Boom                                       Q235B           ∠80*8
Standard section size                 mm             1835*1835*2500
Tower main limb                      Q235B            □135*135*12
Working temperature                  ℃                  -20℃～40℃