Gold Member Since 2010
Audited Supplier
Shandong Minglong Construction Machinery Co., Ltd.

Topkit Tower Crane, Tower Crane, Self-Erecting Tower Crane manufacturer / supplier in China, offering Tower Crane-Max. Load 25t (TC7052), Tower Crane (QTZ40/50), Tower Crane TC5515 Max. Load 8t and so on.

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Supplier Homepage Product Topkit Tower Crane Tower Crane-Max. Load 25t (TC7052)

Tower Crane-Max. Load 25t (TC7052)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 1 Set/Month
Transport Package: 14-40′hq
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: TC7052
  • Trademark: Ming Long
  • Origin: China
  • Maximum Lifting Weight: 5t
  • Specification: CE
  • HS Code: 8426200
Product Description
TC7052 is a self-climbing tower crane with an upper slewing mechanism, a trolley mechanism and a horizontal jib with two shackles. It is optimal designed by Changsha China National Quality Supervision & Test Center for Construction & Urban-Building Machinery, which is the technology authority organization of tower crane field in China, manufactured by "minglong", strictly supervised and proof-tested by. Its performances are advanced in China; Many of them are advanced in the world.
The performance of the whole crane
The performance specifications of the equipment include rated-hoisting moment, max working radius, max hoisting capacity, max height of hoisting and working speed. The specifications are the important indicator of the capacity and the efficiency of the tower crane. The concrete specifications are shown as following "Main Specifications".
Working mechanisms
The performance of hoisting mechanism, slewing mechanism, trolleying mechanism and traveling mechanism directly affects the whole performance of the tower crane. Users hope that the crane is stable and reliable in working. The main factor influenced the stability of the crane is inertial impact and electric current impact. "minglong" has solved those knotty problems with advanced technology in the TC7052 tower crane.
Rated  hoisting  moment(kN. m)4000
Max  hoisting  moment(kN. m)4575
Max  height  of  hoisting(m)Stationary73
Working  Radius(m)Min  Radius3.5
Max  Radius70
Max  hoisting  capacity(t)Max  height  of  hoisting≤ 100m25
> 100m12.5
Lifting  Weight  /Speed(t/m/min)1/806.25/5312.5/402/4012.5/2725/13.5
Power  (kW)63
Speed    (m/min)0-100
Power    (kW)11
HPW55B. 100
Speed  (r/min)0-0.72
    Power  (kW)3× 5.5

Working  Pressure  (MPa)31.5
Speed  (m/min)0.46

Max  Working  Radius  (m)70605040
  Total  Power              (kW)90.5  (Excluding  Climbing  Mechanism)
Design  wind  speed  at  the  top  of  the  crane(m/s)Climbing14
In  Service20
Out  Of  Service  0-20m36
Working  Temperature      -20-+40
Main  supply-380V/50Hz
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Ms. Nicole Miao
Sales Manager
To: Ms. Nicole Miao

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