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ZTT296C Flattop Tower Crane 12t Capacity 70m Jib Length 3.1t Tip Load Hoisting Equipment

ZTT296C Flattop Tower Crane 12t Capacity 70m Jib Length 3.1t Tip Load Hoisting Equipment

  • High Light

    12t Medium Tower Crane

    ,

    Medium Tower Crane 70m

    ,

    3.1t tower jib

  • Max Capacity
    12t
  • Max Tip Capacity
    3.1t
  • Max Free-standing Height
    60m
  • Max Boom Jib Length (radius)
    70m
  • Place of Origin
    CHINA
  • Brand Name
    ZTM
  • Certification
    CE、ISO
  • Model Number
    7031
  • Price
    Cost-effective
  • Packaging Details
    Well Packed
  • Delivery Time
    10-60 Days

ZTT296C Flattop Tower Crane 12t Capacity 70m Jib Length 3.1t Tip Load Hoisting Equipment

12 ton Flattop Tower Crane description

12 ton Flattop Tower Crane

 

Model: ZTT296C 12ton

Category: Topless Series

Maximum lifting weight: 12T

Tip load: 3.1T

Arm length: 70M

Free height: 60M

 

Flat-top tower cranes are generally used in construction sites or bridge construction sites. The position of the hook is controlled by boom rotation and the distance of the trolley. It can lift objects in the turning radius. Compared with the flat-top tower crane with tower head and tie rods, The mechanical model of the boom is simple and clear, because there is no tower head and the installation height is low, which makes the installation faster and safer. Suitable for large-scale construction needs.

 

12Ton construction crane parameters

Model

ZTM Tower Crane (ZTT296C)

Max. lifting height (m)

Free-standing stationary crane

60m

Anchored crane

315m

Working radius (m)

Max. working radius

70m

Min. working radius

15m

Max. lifting capacity (t)

12t

Power

380(±10%) / 50Hz

Hoisting
mechanism

Rope fall

α=2

α=4

Speed (m/min)

45

68

90

22.5

34

45

Lifting weight (t)

6.0

3.0

1.5

12.0

6.0

3.0

Power (kW)

55

Slewing mechanism

Speed (rpm)

0-0.7

Power (kW)

2X7.5

Trolleying mechanism

Speed (m/min)

0-60

Power (kW)

7.5

 

If you need other configurations, please contact us

 

ZTT296C Highlights

● The integrated multifunction machine ensure the mast section accuracy and interchangeability ,the clearance between the hole and the pin shaft is guaranteed to be within the tolerance range ,perfect alignment and accuracy of pin holes.

construction crane hoist

 

● The mast section is a panel type assembly structure, which is convenient for storage and transportation;

tower Crane hoist

 

● The lifting, slewing and trolley mechanisms are all controlled by frequency conversion speed control. The symmetrically arranged slewing mechanism works smoothly and is more convenient for maintenance.

high rise crane price

 

Tower crane Production process

4.Tower crane Production process

 

 

 

 

 

 

 

 

 

Export items

Export items

 

Packing and shipping

Packing and shipping