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Jiangxi Zhongtian Intelligent Equipment Co., Ltd. ronan@ztmchina.com
ZTT296 Flattop Tower Crane 12t Capacity 75m Jib Length 2.2t Tip Load Hoisting Equipment

ZTT296 Flattop Tower Crane 12t Capacity 75m Jib Length 2.2t Tip Load Hoisting Equipment

  • High Light

    12t building site crane

    ,

    building site crane 75m

    ,

    2.2t ztm tower crane

  • Max Capacity
    12t
  • Max Tip Capacity
    2.2t
  • Max Free-standing Height
    60m
  • Max Boom Jib Length (radius)
    75m
  • Place of Origin
    CHINA
  • Brand Name
    ZTM
  • Certification
    CE、ISO
  • Model Number
    7522
  • Price
    Cost-effective
  • Packaging Details
    Well Packed
  • Delivery Time
    10-60 Days

ZTT296 Flattop Tower Crane 12t Capacity 75m Jib Length 2.2t Tip Load Hoisting Equipment

ZTT296 12T construction crane description

12ton fixed crane

 

The maximum lifting capacity of ZTT296 (7522) is 16t, the end hoisting load is 2.2t, and the working range is 76.5m. The tower crane body has 17 mast sections and a 7.5m basic section. The independent height is 60m. The mast sections can be configured with L68B1,L68B3 and L69B3 panel type mast section.

 

12ton tower cranes specification

Mechanism
(ZTT296 12T)

2Fall

4Fall

Drum capacity

Motor

m/min

t

m/min

t

KW

Hoisting

12T

75LVF30

0-45
0-68
0-90

6.0
3.0
1.5

0-22.5
0-34
0-45

12.0
6.0
3.0

670m

55

Trolleying

BP7575X

0-60m/min

7.5

Slewing

RVF7.5

0-0.7rpm

2*7.5

RCV145

0-0.7rpm

2*145N.m

Travelling

RT

12.5-25 m/min

4*1.7/3.4

Pressure

KVA

380V(±10%) 50HZ

75LVF30: 108 85LVF40: 120

 

ZTT296 12ton Tower Crane Properties

1. Integrated cab and built-in ABB electric control cabinet which make topless tower crane with air conditioner has easy and intelligent operation, long service life, humanized design, and comfortable tower working environment.

2. Topless tower crane with air conditioner has diagonal ladder design, that is, every 3 meters a galvanized platform which is safer for climbing.

3. Low voltage full load operation

■ Even if the incoming voltage of frequency converter is lowered to 308V (usually 342V to meet the working requirements of frequency converter), it can ensure stable operation with a full load.

■ It can avoid the hidden danger of hoisting safety caused by voltage instability.

Product Properties

 

 

 

ZTM building crane Application

Tower crane is a the most commonly used lifting equipment on towering construction sites. It is mainly used for industrial and civil construction with large lifting height and working radius, as well as power station, water conservancy, port, shipbuilding and other construction operations.

Application

 

ZTM tower crane quality control

We have QA/QC team for batch inspection of all incoming raw materials, and advanced processing line technology (raw material processing line).

ZTT296 Flattop Tower Crane 12t Capacity 75m Jib Length 2.2t Tip Load Hoisting Equipment 3

ZTT296 Flattop Tower Crane 12t Capacity 75m Jib Length 2.2t Tip Load Hoisting Equipment 4

 

Packing and shipping

 

Packing and shipping