65m Boom Length Hammerhead Tower Crane

65m Boom Length Hammerhead Tower Crane

Max. hoisting capacity: 8t
Max. boom length: 65m
Max. hoisting capacity at jib end: 1.9t
Max. free standing height: 48.7m
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Description

Technical Parameters

Zhejiang Construction Engineering Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of 65m boom length hammerhead tower crane in China. With abundant experience, we warmly welcome you to buy advanced 65m boom length hammerhead tower crane made in China here from our factory. Good service and quality products are available.

 

Products Description

 

Construction companies use building construction hammerhead tower cranes to lift heavy materials such as steel and concrete. These giant hammerhead tower cranes can often be seen in cities, rising hundreds of metres in the air to construct huge skyscrapers. this type is 65m jib length, max capacity is 10t.

1. Suitable for occasions with special height requirements, such as near airports, tunnels, workshops, and high-voltage cable construction sites.

2. It is suitable for construction sites that require a lifting arm. It can be used as an interior climbing crane in high-rise buildings, irregular roofs or small areas. It is very convenient to disassemble in restricted construction sites, and each boom only needs to be disassembled manually once.

3. The steel structure of the crane boom has a long service life and high safety standards.

4. The boom has good applicability and a high utilization rate. The design of the flat-top tower crane boom makes it easy to achieve serialization and standardization, reducing design and manufacturing costs. The design cost is low, the cycle is short, and it can better meet the various needs of customers.



Advantage

 

1. The crane has complete safety devices to ensure safe and efficient operation of the crane. The crane is equipped with a lifting height limiter, trolley stroke limiter, torque limiter, weight limiter, etc.

2. The boom has good stability and a large combined amplitude range.

3. Suitable for construction in situations with special height requirements.

4. Large lifting capacity, effectively solving the high lifting capacity requirements of high-rise steel structure construction team cranes.

 

Mechanism specification

 

Hoisting

image002

Fall

image004

image006

Load capacity (t)

1

2.5

4

2

5

8

Speed (m/min)

80.1

52.2

34.8

20.9

4.2

40.1

26.2

17.4

10.5

2.1

Power (kW)

30

Slewing

image008

Speed (r/min)

0.6

Power (kW)

2×5.5

Trolleying

image010

Speed (m/min)

40/20

Power (kW)

3.3/2.2

Climbing

image012

Speed (m/min)

0.6

Power (kW)

7.5

Pressure (Mpa)

20

Total power (kW)

44.3 (not include Climbing mechanism motor)

image014(t)

70.6

image014Weight: the weight of the underground section without load and ballast with the longest jib and maximum free-standing height.

 

Tower Crane Components

 

A construction crane is not a universal lifting tool. The functions it must have depend entirely on the project that requires the crane. It is not uncommon to see several different types of cranes on the same construction site. Although their main purpose is to help move heavy materials and equipment, their uses go far beyond that.
 Various working methods: including fixed and attached types, can adapt to different construction environments and working conditions.
 Efficient mechanism design: The lifting mechanism, slewing mechanism, and luffing mechanism are all variable frequency speed regulation mechanisms, which improve work efficiency and operation stability.
 Advanced electronic control system: imported components are used, and the safety protection device is a mechanical or mechatronic product, which is complete and reliable.
 Wide range of applications: It can be used for the construction of various types of buildings such as medium and high-rise buildings, industrial plants, power stations, dams, bridges, etc. in cities.

product-555-400
 

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