Ztm Ztt256 12ton Topless Tower Crane

China Ztm Ztt256 12ton Topless Tower Crane, Find details about China Tower Crane, Flat Top Tower Crane from Ztm Ztt256 12ton Topless Tower Crane

Model NO.
ZTT256
Installation
Assembled
Moving Type
Fixed
Type
Tower Crane
Product Name
Tower Crane
Marketing Type
Brand New
Tower Crane Type
Topless Tower Crane
Product Model
Ztt256(7023)
Max. Load
12t
Tip Load
2.3t
Jib Length
70m
Independent Height
60m
Mast Section
2.0*2.0*3m
Mast Section Type
L68b2
Main Material
High Quality Steel
Sling Type
Wire Rope
Application
Construction Usage
Color
Yellow Crane Tower
Trademark
ZTM
Transport Package
Container
Specification
40′HC, 45′HC
Origin
Jiangxi, China
HS Code
8426200000
Model NO.
ZTT256
Installation
Assembled
Moving Type
Fixed
Type
Tower Crane
Product Name
Tower Crane
Marketing Type
Brand New
Tower Crane Type
Topless Tower Crane
Product Model
Ztt256(7023)
Max. Load
12t
Tip Load
2.3t
Jib Length
70m
Independent Height
60m
Mast Section
2.0*2.0*3m
Mast Section Type
L68b2
Main Material
High Quality Steel
Sling Type
Wire Rope
Application
Construction Usage
Color
Yellow Crane Tower
Trademark
ZTM
Transport Package
Container
Specification
40′HC, 45′HC
Origin
Jiangxi, China
HS Code
8426200000
Ztm Ztt256 12ton Topless Tower Crane
ZTM ZTT256 12ton topless tower crane

Ztm Ztt256 12ton Topless Tower Crane
 Parameters 
 
ModelZTM Tower Crane (ZTT256)
 Max. lifting height (m) Free-standing stationary crane70m
Anchored crane351m
Working radius (m) Max. working radius 70m
Min. working radius 30m
Max. lifting capacity (t) 12t
Power380(±10%) / 50Hz
 Hoisting mechanism Rope fall α=2α=4
Speed (m/min) 45689022.53445
Lifting weight (t) 6.03.01.512.06.03.0
Power (kW) 55
Slewing mechanismSpeed (rpm)0-0.7
Power (kW)2X7.5
Trolleying mechanismSpeed (m/min)0-60
Power (kW)7.5
 Ztm Ztt256 12ton Topless Tower Crane  
Features

   With the reputation of"Intelligent Hoisting Expert" in the industry, ZTM has specially designed the tower crane from it's steel structure, mechanism and electric control technology, which makes it more suitable for intelligent hoisting operation scenarios, such as the two operation stages of "hoisting" and "installing" in PC building construction.ZTM tower crane adopts the European F.E.M design standard in steel structure and equips with more than ten unique intelligent hoisting modules in hoisting system, which insure the safety of tower crane all-around and realize the high efficiency & intelligence of the whole hoisting operation.
Ztm Ztt256 12ton Topless Tower Crane
LVF mechanism:
1. Flender and other famous brand reducer 
2. The perfect combination of large drum and double-folding groove, no more cost for the large amount of wire rope wear and tear
3. High-performance vector variable frequency speed regulation, no mechanical shock, sensitive electrical response
4. Wide range of frequency modulation, controllable speed , with long-term low-speed and large-torque output motor characteristics
5. Multiple active safety brake protection, ensuring hoisting safety
6. Millimeter-level control accuracy, with "assembly operation mode", prevent misoperation, completely independent intellectual property rights.
Cabin:
Integrated big luxury cabin with air conditioner built in.Provide unmatched comfort over long hours on the job.

Constant temperature and humidity environment with air conditioner built in,keep operators comfortable, productive and focused on their work to maintain safety.Whole electrical control system positioned inside the cabin.

Improve the service life of electrical components and ensure safe operation for service man. The air conditioner is no longer disassembled when the equipment is repeatedly installed, which improves the service life of the air conditioner and simplifies the installation process.


Electrical all in one panel authorized by ABB group locate inside the cabin,waterproof,anti wire aging,anti-electromagnetic interference,not affected by any weather condition,easy operation for service man,saving your maintenance cost.
Equipped with a temperature sensor to avoid the danger of fire and ensure the safe operation of the electrical system.


 
Ztm Ztt256 12ton Topless Tower Crane
Ztm Ztt256 12ton Topless Tower Crane
    Each mast section equipped with inclinded ladder and one hot galvanized rest platform per 3 meters,super safe for climbing,the mast section are L46A1,L68A1,L68B1,L68B2,L69 type,which can be global interchangeable.



Ztm Ztt256 12ton Topless Tower Crane
      Jiangxi Zhongtian Intelligence Equipment Co., Ltd.(ZTM) is a leading construction equipment manufacturer in the industry. Founded in 2003, the company specializes in the research, development and manufacturing of tower cranes and construction hoists. After years of climbing and breakthroughs, ZTM ranked as NO. 5 tower crane manufacturer and has also become a member of drafting industry-related standards in China.
        With innovation and development for many years,ZTM specialized in hammer head tower crane series ,flat top and luffing tower crane series ,each series with a wide range of size and capacities,all strictly complies with European standard F.E.M 1.001.As a leading manufacturer in the industry,ZTM production facility cover an area of 200,000 square meter ,approximately 1100 employees included sales ,R &D ,after sales and technical support.We have been exported more than 80 countries and areas all over the world such as Korea,Malaysia,Viet nam,South America ,Middle East ,Southeast Asia etc.ZTM tower cranes are fitted with A to Z safety features to help increase safety for  technicians ,operators in the work environment,safety access to all zones.


Ztm Ztt256 12ton Topless Tower CraneZtm Ztt256 12ton Topless Tower Crane


Ztm Ztt256 12ton Topless Tower Crane
Ztm Ztt256 12ton Topless Tower Crane
Q1:Are you trading company or manufacturer?
A1: ZTM is a original manufacturer.

Q2: How to confirm a suitable tower crane model?
A2: My friends, please tell us the below basic parameters to confirm tower crane model:
       a. Building height or tower crane working height.
       b. Max load capacity and tip load capacity.
       c. Span or jib length
       d. Other Special requirements

Q3: How about the installation?
A3: We can support installation guide video or send one engineer to your country for installing, but you should bear the cost.

Q4: How long is your delivery time?
A4:Generally 7-15 days after advance payment.

Q5: Is it convenient to visit your factory ?
A5: Yes,we welcome every customer to visit our company. We also supply to visit our factory by live stream.

Any other questions, please give us a message, hope can cooperate with you! and welcome to visit us!