QTZ80 (TC5613) tower crane
Nominal lifting moment (KN.m) 800
Max lifting load (t)   8/6
Jib tip payload (t)   1.3
Working amplitude (m) 3~56
Lifting height (m) independent 45 attached 180
Lifting speed (m/min) 0~80
Rotation speed (r/min) 0~0.7
Amplitude changing speed (m/min) 11/27/54

QTZ63 (TC5013) tower crane
Nominal lifting moment (KN.m) 630
Max lifting load (t)   6
Jib tip payload (t)   1.3
Working amplitude (m) 2~50
Lifting height (m) independent 40 attached 140
Lifting speed (m/min) 7/32/64
Rotation speed (r/min) 0.3/0.6
Amplitude changing speed (m/min) 20/40.5

QTZ125 (TC6015) tower crane
Nominal lifting moment (KN.m) 1250
Max lifting load (t)   8
Jib tip payload (t)   1.5
Working amplitude (m) 2.5~60
Lifting height (m) independent 50 attached 163
Lifting speed (m/min) 0-50/100
Rotation speed (r/min) 0-0.6
Amplitude changing speed (m/min) 8/29.3/68.6

QTZ40 (TC4708, TC4209) tower crane
Nominal lifting moment (KN.m) 400
Max lifting load (t)   4
Jib tip payload (t)   0.79/0.9
Working amplitude (m) 2.5~47/2.5~42
Lifting height (m) independent 29 attached 120
Lifting speed (m/min) 7/40/60
Rotation speed (r/min) 0.375/0.51/0.375/0.75
Amplitude changing speed (m/min) 22/23