Description of Tower Crane
1. The traveling mechanism of this track type crane is mounted on guide track basing on the cross beam of stationary tower crane.
2. As a modern form of balance crane, this engineering vehicle often gives the best combination of height and lifting capacity and is commonly used in the construction of tall buildings.

Main Specifications of Tower Crane

Model	QTZ63	QTZ63C
Amplitude(M)	50	52
In-dependent height(M)	41	40
Max.height(M)	141	140
Max.lifting capacity(T)	6	6
Assistant support frame	4	5
Main material	135*135*10	∠160*16
	(square steel tube)	Reinforcing mast section
	135*135*12	∠160*14
	Reinforcing mast section
Standard unit section
Dimension	1.835*1.835*2.5	1.615*1.615*2.5
Lifting speed(a=2)m/min	80/40/8.5	80/40/8.5
Slewing speed( r/m)	0.64	0.64
Trolley travel speed(m/min)	42/21	42/21
Under-carriage form	1 Cross beam slanting strut with-ballast type	1 Cross beam slanting strut with-ballast type
	2 cross beam slanting beam with-no-ballast type	2 cross beam slanting beam with-no-ballast type
	3 #-shape beam with-no- ballast type	3 #-shape beam with-no- ballast type
Model	QTZ100A(5515)
Amplitude(M)	55
In-dependent height(M)	50/50
Max.height(M)	180
Max.lifting capacity(T)	8
Assistant support frame	4
Main material	135*135*12
	(square steel tube)
Standard unit section
Dimension	1.835*1.835*2.5
Lifting speed(a=2)m/min	100/50
Slewing speed( r/m)	0.55
Trolley travel speed(m/min)	60/30/10
Under-carriage form	1 Cross beam slanting strut with-ballast type
	2 cross beam slanting beam with-no-ballast type
	3 #-shape beam with-no-ballast type

Tower Crane QTZ63

• 1. 
  2. Tower Crane QTZ125 8 ton Max. Lifting capacity
     60 meter Max. Working radius
     41 meter-200meter working height ...
• 1. 
  2. Tower Crane QP50136ton Max. Lifting capacity
     50 meter Max. Working radius
     41 meter-160meter working height ...