Customise New Rental Types of Tower Crane

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China main port
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TT OR LC
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1 unit
Supply Capability:
100 unit/month

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Descriptions of our Customise New Rental Types of Tower Crane


1, the topless tower crane reduce the dismounting requirements, lower weight, low mounting height, dismount each mast at a time in the air, save the labor cost, safety and fast.

2, it is suitable for crossover work of the cranes, without the tower cap and pull rod, the safety will be increased when there need the crossover work.

3, It is suitable for the special requirement about the height, such as airport nearby, tunnel, workshop ,and the construction site with high-tension cable.

4, It is suitable for the construction site that has the requirement about the crane boom, it can be used as internal climbing crane in the high-rise buildings, irregular roof or small areas.

5, It is very convenient for dismounting in the restricted construction site, dismount each crane boom at a time by manual.

6, The steel structure of crane boom has long using life and high safety standard.

7, The crane boom is good applicability, high-usage,the design of the topless tower crane boom is easy for realizing the serialization and standardization. Reduce the design and making cost.

8, Low design cost, short cycle, can much better satisfy the multiple demands of the customers.


Advantage of our Customise New Rental Types of Tower Crane


1, boom relief Angle is big, greatly widened the equipment capacity and scope of work.

2, The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation. The crane is equipped with lifting height limiter, trolley ranging limiter, moment limiter, weight limiter etc.

3, boom stability is good, combination amplitude range.

4, suitable for height have special requirements occasions construction.

5, lifting capacity big, effectively solve the high steel structure construction team crane big lifting capacity requirements.


Features of our Customise New Rental Types of Tower Crane

ItemParameter
Independent height (m)46
Max height with attachment (m)138(200)
Working range can be adjusted(m) 48/54/60
Min working range(m) 2.5
Max lifting capacity(t)8
Tip load @ 60m(t)1.4
Hoist mechanismFalls24
Lifting capacity(t)0-20-40-40-8
Speed(m/min)0-800-400-400-20
MotorYZRWFC250M-4/8 30/30KW
Trolleying mechanismSpeed(m/min)53/27/12
MotorYZTDE132L-4/8/16 3.3/2.2/1.1KW
Slewing mechanismSpeed(r/min)0-0.6
MotorYZR132M2-6-3.7KW×2
Climbing speed(m/min)0.5
Counterweight(t)17.0
Mast section size(L×W×H)mm1600×1600×3000
Working temperature-40-+60°C
Total power(KW)42
Power supply requirement(KVA)190KVA for generator
Cable type ( within 35 meters from site power source to lower electric box of tower crane )50mm2(3+2, 5 cores)
Startup voltage & current380V×95%=361V       179A
Rated working voltage & current380V     128A

Customise New Rental Types of Tower CraneCustomise New Rental Types of Tower CraneCustomise New Rental Types of Tower Crane

Customise New Rental Types of Tower Crane

Customise New Rental Types of Tower Crane


Customise New Rental Types of Tower Crane

FAQ Customise New Rental Types of Tower Crane

1. why chose us?

China National Building Materials (Group) Corporation (CNBM), established in 1984,now is one of the largest state-owned group corporation in China, dealing with building materials & industrial equipment. Up to year 2010, CNBM Group's total asset is 20 billion USD and total staff is more than 100,000.CNBM International Corporation, specializes in designing & manufacturing of various

kinds of construction machinery, including tower crane, building hoist, etc. All the equipment produced by CNBM are compliant with the National level quality standard, and wins great reputation for their endurable performance in worldwide markets.

 

2.How about the shipment?

You can put 2 sets of of wheel loaders in one 40HQ container. The spare parts are packed with boxes.

The delivery time is 20 days.

 

3. What about your service?

We have our factory, we can meet customers needs as soon as possible.

We have first rate professional technology and provide good after-sales service.

 

4.After Sales Service

We offer the Preventative Maintenance and After Sales Service. For we strongly feels about the importance of supporting our customers and the product solutions we provide. Consequently we offer comprehensive maintenance options to prevent equipment issues before they become problems. Also we offer one year guarantee period.   

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Q:There is no CAD map attached to embedded parts of tower crane?
4810 as long as 16. The middle spacing is different. It's almost impossible to install
Q:More than meters of tower cranes must be equipped with red barrier lights at the top
To see the land of tower crane or floating crane... Basically,
Q:Is tower crane a tower crane?
Yes, the tower crane is commonly known as the "standard" in the industry. It is called tower crane.
Q:Wall mounted tower crane
The construction of tower crane installation, operation and dismantling safety technical regulations "(JGJ196-2010) design provisions in article 3.3 attachment device of tower crane: when the tower crane attachment for use, attachment device settings and free height should comply with the provisions of the instructions; when the attachment level distance, attachment spacing does not meet the the instructions to.
Q:Notice of tower crane
Installation condition of 3.2 tower crane3.2.1 tower crane has special equipment manufacturing license, product certification, manufacturing supervision and inspection certificate, the tower crane manufactured abroad should have product certification, and has been in the construction administrative departments for registration.3.2.2 tower cranes shall be of complete structure and conform to the provisions of GB5144 "safety regulations for tower cranes".3.2.3 under the following circumstances, tower cranes are not allowed to use:If the state has been eliminated from the designated period of time, exceeding the prescribed service life assessment, the safety devices and safety facilities can not meet the safety and technical standards of the state or industry; there is no complete safety technical file.3.2.4 tower cranes must be maintained and fully checked before they are installed. Structural parts with visible cracks, severe corrosion, overall or partial deformation, connecting shafts (pins), Kong You, severe wear and tear should be repaired or replaced, in accordance with the provisions of the installation.3.2.5 tower crane foundation should meet the requirements of the use manual, the carrying capacity of the foundation must meet the requirements of tower crane design, installation should be carried out before the hidden project acceptance, qualified before installation. Slope and drainage facilities should be built around the foundation.The track foundation and track laying of 3.2.6 walking tower crane shall be carried out according to the instruction manual and shall comply with the provisions of GB5144.
Q:How much should the verticality of a tower crane be controlled? Thank you
No, the wind speed is not more than 3m/s, the independent state tower (or attached state highest attachment point above the tower axis) lateral verticality tolerance is 4/1000, the highest tower axis perpendicularity allowed attachment line below the point of difference is 2/1000.
Q:How to build a tower crane?
4, combination and installation with the boom, hung with arm pull rod.5, the assembly and installation of crane. This boom just installed in the rotary device, the other end is able to lift and hang rod, in accordance with the installation instructions.The power supply auxiliary hoist with 6, switch on the tower cap following installation, the installation of counterweight boom hoist with the.
Q:How to calculate the pouring and maintenance of tower crane concrete in valuation?
Valuation, tower crane concrete foundation pouring and maintenance costs are included in the tower crane rental costs, not separately assessed.
Q:When the tower crane is installed in the fertilizer tank,
Pouring foundation does not increase the foundation safety first
Q:What are the types of tower cranes?
The tower crane is divided into: fixed tower crane mobile tower crane self lifting tower crane mobile tower crane is divided into: rail type tire type automobile type self lifting tower crane is divided into: attachment type climbing uses: concrete with cage for loading and unloading installation general building mixed

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