Product Details

Specifications

QTZ series tower crane
1.high quality
2.good after-sale service
3.best price

QTZ series tower crane

1.Description:

QTZ tower cranes are famous for their large operating ranges, varied working methods and wide uses. This series of tower cranes has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism. It is original in design, reliable in operation and satisfactory in shape. Equipped with all necessary safety devices, these cranes show a good speed-control capacity, satisfactory operating stability and high work efficiency. They can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings, large-span factory buildings and tower-like buildings like tall chimneys.

2.Main Technical Parameters Of QTZ Series Tower Crane

Model	5610	5210	5013	5010	5008	4808	4708
Max Radius	56	52	50	50	50	48	47
Independent Height	40	40	40	30	30	29	29
Max Lifting Capacity	6	6	6	4	4	4	4
Max Height	150	150	150	120	120	120	120
Wall-attached Frame	5	5	5	7	6	6	6
Main Material	13513512 Squre Steel Tube	16016014 Angle Steel	13513512 Squre Steel Tube	16016014 Angle Steel	16016014 Angle Steel	16016014 Angle Steel	16016014 Angle Steel
Standard Mast Section Dimension	1.81.82.8	1.61.62.5	1.61.62.5	1.61.62.5	1.61.62.5	1.51.52.2	1.51.52.2
Hoisting Speed	74/38/8	80/40/8.5	75/37.5/9.5	65/32/7	65/32/7	60/29/6	54/27/6
Slewing Speed	0.63	0.62	0.63	0.63	0.63	0.62	0.62
Traveling Speed	40/22	38.6/25.2	40/20	33/22	33/22	30/20	38.6/25.2
Climbing Speed	0.4	0.4	0.4	0.4	0.4	0.5	0.4
Motor Total Power	39.6	24.9	39.6	24.9	24.9	24.9	24.9
Counter Weight	15.6	11.475	12.2	9	9	8.1	6.4