Mobile Tower Crane

Detailed Product Description

QTZ63B Mobile Tower Cranes

(With hydraulic self-raising mechanism, frequency-converter slewing mechanism)

1. Main Technical Parameters

Model	QTZ63B（5610）	QTZ63B（5013）
Jib Length (M)	56	50
Free Height (M)	41	41
Max. Load (T)	5	6
Tip Load (T)	1.0	1.3
Main Material (mm)	Standard Mast Section 135×135×10 (Square Steel Tube) Reinforcing Mast Section 135×135×12 (Square Steel Tube)	Standard Mast Section 135×135×10 (Square Steel Tube) Reinforcing Mast Section 135×135×12 (Square Steel Tube)
Mast Section Dimension (m)	1.835×1.835 ×2.5	1.835×1.835 ×2.5
Lifting Speed (a=2)m/min	80/40/8.5	80/40/8.5
Slewing Speed (r/min)	0.64	0.64
Trolley Travel Speed (m/min)	42/21	42/21
Base Form	Mobile Mechanism	Mobile Mechanism