Topkit/Topless Tower Crane Free Standing Height 50.5M

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100 unit/month

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Product Description:

Descriptions of our Topkit/Topless Tower Crane Free Standing Height 50.5M:

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 Topkit/Topless Tower Crane Free Standing Height 50.5M:


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 Topkit/Topless Tower Crane Free Standing Height 50.5M:


ItemParameter
Free standing height (m)50.5
Max height with attachment (m)200
Working range can be adjusted(m) 48/54/60
Min working range(m) 2.5
Max lifting capacity(t)10
Tip load @ 60m(t)2.4
Hoist mechanism (VFD+PLC)Falls24
Lifting capacity(t)0-2.50-50-50-10
Speed(m/min)0-800-400-400-20
MotorYZPBF250M1-6-45KW
Trolleying mechanism (VFD+PLC)Speed(m/min)0-56
MotorYZPBE132S-4-5.5KW
Slewing mechanism (VFD+PLC)Speed(r/min)0-0.6
MotorYTW112M-4-5.5KW×2
Climbing speed(m/min)0.5
Counterweight(t)48m jib 54m jib60m jib
15.4517.8518.9
Mast section size(L×W×H)mm2000×2000×3000
Working temperature-40-+60°C
Total power(KW)63
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       219A
Rated working voltage & current380V/121A

Topkit/Topless Tower Crane Free Standing Height 50.5MTopkit/Topless Tower Crane Free Standing Height 50.5M

Topkit/Topless Tower Crane Free Standing Height 50.5M

Topkit/Topless Tower Crane Free Standing Height 50.5M

Topkit/Topless Tower Crane Free Standing Height 50.5M


Topkit/Topless Tower Crane Free Standing Height 50.5M

FAQ Topkit/Topless Tower Crane Free Standing Height 50.5M;

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:what does a paper crane represent/symbolize?
A fun activity to do when you have nothing else to do!
Q:How do tower cranes rise?
The weight and concrete foundation shall be made in advance and marked, and the ground ground endurance shall be no less than 20T per square meter. The chassis and standard sections are then assembled on this basis. The standard section of tower crane is the main part of the main part of tower crane. It is also the main role of heightening the height of tower crane". In the construction process, tower crane accompanied by the rise of buildings, naturally need to heighten. When the tower is hoisted, the upper frame is raised upwards with the jack up, so that there is a space between the tower body and the frame, and the standard section of the tower body is installed in the space. In this way, the purpose of the tower crane is realized.
Q:What is an attached tower crane?
Attached tower craneAttached tower crane is arranged close to the building, the tower by themselves to rise up with the increase of buildings and roof, tower, every 20m with attachment support device, the tower body is fixed on the building, in order to maintain stability. Figure 11 is a QT4 - 10 self - elevating four - tower crane (attachable, stationary, walkable, and climbing).
Q:How are construction cranes extended to go higher when building skyscrapers to stay above the construction.?
Ever heard of Superman?
Q:a question about ichabod crane? ten points!?
He was tall, but exceedingly lank, with narrow shoulders, long arms and legs, hands that dangled a mile out of his sleeves, feet that might have served for shovels, and his whole frame most loosely hung together. His head was small, and flat at top, with huge ears, large green glassy eyes, and a long snipe nose, so that it looked like a weather-cock, perched upon his spindle neck, to tell which way the wind blew. A rather tall, slender man with bad posture, and a large nose.
Q:Are there any white crane Kung fu centers in or near Yonkers ny?
U might want to try google. Good luck
Q:Breifly explain the brake system in the lifting devices ex. Over head crane?
Cranes work using hydraulics and cables. The cables are wrapped around pulleys and the pulley is turned using hydraulic power. The brake system is simply stopping the pulley from turning by reducing power. The hydraulic system typically will turn a series of gears which in turn spins the pulley that the cable is wrapped around. It's different than a brake system say on a car where when you hit the brakes, pads squeeze on the interior of the wheel rim slowing it down. Cranes you just reduce power and stop the pulley from turning. They also have emergency stops. Older cranes have wedges that would be released onto the cable and then the wedges would grab the cable and slip into a ring. The narrow end of the wedges would slip into the ring first and then as the wedges increased in diameter the grip on the cable would get tighter and then stop the cable from moving. They also have systems on the pulleys to stop the pulley from spinning. They essentially work the same way as a car break. When the emergency brake is triggered, pads will squeeze on the rim of the pulley to stop it. These mechanisms work by friction. They could also have holes around the pulley and a steel pin would be pushed into one of the holes to stop it from spinning. Of course if the force of the weight exceeded the strength of the pin, it would shear.
Q:In order to ensure the stability of tower cranes, generally along the height of the tower and building a number of meters attached
Self lifting tower crane tower 45 meters high to prevail, such as height of over 45 meters, each increased to 10 meters (less than 5 meters, excluding) demolition costs increase 20%, off-site transportation costs increased by 10%.
Q:STEPHEN CRANE! what are the literary techniques he uses the most?
Stpehen Crane used interesting literary techniques such as colorful metaphors which can easily be identified in eg like knowing eyes which represent the people of Dunnet (ammons, 84). Another literary technique he uses often is irony which is seen in chapter with Mrs. Todds variety of personality which shows how Mrs. Todd has this varied personality(eden, 141). Other literary techniques shown are comparisons and contradictions, dramatic personification and powerful paradox.
Q:Military Action movie with bunch of cranes at the end?
Cranes like construction equipment or Cranes like the birds?

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