
55m Boom Length 12 Ton Luffing Tower Crane for Shopping Mall Building
We generally believe that one's character decides products' top quality, the details decides products' high-quality, along with the REALISTIC, EFFICIENT AND INNOVATIVE team spirit for 6 Tons Derrick Crane, 12 Tons Flat Top Tower Crane, External Climbing Hammerhead Tower Crane. It is actually our accountability to satisfy your needs and effectively serve you. Our company has established a good organization system and technical network. Our market covers the whole country and extends to many countries and regions. Your satisfaction is our pursuit. Advanced technology, reliable quality, thoughtful service is our permanent commitment. Our company has established a scientific and comprehensive enterprise management and quality management system, and set strict production standards to monitor each production process.
QTD 5523-12 Tons Luffing Tower Crane
12 tons Luffing Tower Crane QTD 5523 with max load of 12tons, Boom length of 55m and tip load 2.3t. Mast: 2*2*3m, Free standing height of 44.3m

HSH is a private high-tech enterprise which specializes in tower crane designing and manufacturing . We have the main products including the series topkit tower crane with the load capacity from 5tons to 32tons, the series of topless tower crane with the load capacity from 6tons to 20tons,and the series of self-telescoping luffing-jib tower crane with the load capacity from 6tons to 16tons. Each model has three types: Stationary, Traveling and Internal Climbing. HSH covers an area of 120,000 square meters; and the building area is 95,000 square meter.


For horizontal boom tower cranes, the amplitude change refers to the round-trip operation of the load trolley on the tower crane's heavy boom. Through the operation of the trolley, the amplitude range covered by the hook can be adjusted. The trolley is driven by a luffing mechanism at the root of the arm.
For boom tower cranes, luffing refers to the lifting movement of the tower crane's boom itself to adjust the range covered by the hook. The boom is driven by a hoist on the balance arm.
Main Specifications
Model | QTD5523 | |
Max Load | 12tons | |
Tip Load | 2.3tons | |
Jib Length | 55m | |
Free Standing Height | Stationary | 44.3m |
Mechanisms | Hoisting Speed (m/min) | (a=2) 0-45m/min: 6t; 0-90m/min: 3t |
Luffing (min) | <=3.0min | |
Slewing Speed (r/min) | 0~0.7r/min | |
Power | Hoisting (KW) | 55KW |
Luffing (KW) | 37KW | |
Slewing (KW) | 2*6KW | |














We focus on the challenges and pressures that customers care about, and solve technical problems in the application of 55m Boom Length 12 Ton Luffing Tower Crane for Shopping Mall Building for customers. We are committed to providing consumers with high quality products and humanized service. In order to keep up with era needs, we will open a new development road to drive technological innovation, managerial innovation, service innovation to explore new mode and set sail on a new journey.
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