QTZ40/50 tower crane

QTZ40/50 tower crane
Model:QTZ40/50
Brand:Minglong
Origin:Made In China
Category:Industrial Supplies / Construction Machine
Label:tower crane , self-erecting crane , topkit tower crane
Price: US $46153 / pc
Min. Order:1 pc
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Product Description

Tower crane QTZ40/QTZ50

1. Super-long jib arm (42/47/48/50m), large covering surface.
2. Mast section is large 1500x1500)well rigidity. The machine keeps stable with
little oscillation when lifting.
3. Material for main limb of mast section is large(<140x140x12, <160x160x12).
4. Electric apparatus adopt components of high quality or imported. The capacity is stable
and trustworthy.
5. Main parts such as standard section, toggle arm and toggle arm adopt CO2 gas. Shielded arc
welding, little deformation and the standard sections are changeable.
6. The performance of speed regulation of lifting frame is well. Raising and descending
stably and without impact force.
7. Turning gear adopts winding motor or two-speed turning. Operating smoothly and perching
quickly and conveniently with high efficiency.

QTZ40/50 tower crane 1QTZ40/50 tower crane 2QTZ40/50 tower crane 3QTZ40/50 tower crane 4QTZ40/50 tower crane 5

Member Information

Shandong Minglong Construction Machinery Co., Ltd.
Country/Region:Shan Dong - China
Business Nature:Manufacturer
Phone:13864046359
Contact:Nicole Miao (Sales Manager)
Last Online:11 Jan, 2013