5 ton Topless Tower Crane 50m Jib Overhead Crane with Wire Rope and
Advatages of Topless Tower Crane
1. Reduce the dismounting requirements, lower weight, and 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
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
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
8. Low design cost, short cycle, can much better satisfy the
multiple demands of the customers.
Specifications of Topless Tower Crane
|Rated Lifting Moment||500KN.M|
|Rated Loading Capacity||5t|
|Max. Lifting Height||120m|
|Free standing height||30m|
|Working range||3 to 50m|
|Trolley peed||38.6/25.2 m/min|
|Jacking-up speed||0.4 m/min|
|Power supply||380V/50Hz or according to client's requirments|
|Hoisting speed||(a=2)65.14/32.57/7.0 ; (a=4)32.14/15.60/3.5|
|Mast section||1.6*1.6*2.5m, 135*135*10mm square steel /Q235B|
FAQ for Topless Tower Crane
1. What is the warranty term of your product?
The warranty term of our product is 12 months from BL date. Within
warranty, if there is any quality defect, we will send you the
broken parts by airplane or send engineer to you to solve it.
2. What is the shipping way?
It depends on the destination. Usually, there are four ways: by
shipment, by railway, by truck to border or multi-model
transportation. By ship is the mail way to send the products to
you, and container mainly are the 40’HQ and 20’GP.
3. How to make the installation? Can you send engineer to us?
First, we will send you all the technical documents, such as
foundation drawing, installation manual, and operation manual. If
you have professional engineers, you can finish it by yourself.
Second, we also can send our engineer to guild you on installation.
The cost will belongs to the buyer, cost are mainly including visa
application, round-trip tickets, provide accommodation, and pay 80
USD/day allowance for each engineer.
4. What about spare parts? Where can I get them?
It is strongly recommended you purchase some parts shipped along
with the equipment. If any inquiry for tower crane spare parts, we
will help you to find the suitable items soon.
5. Can you accept OEM or ODM?
Yes, of course. Logo is also acceptable.
6. Can we be one of your agents? What benefits we can get if being
First, we are looking for the agent, dealer, sole agent all over
the world, especially for the one who has a team of experienced
workman and can handle the equipment installation.
Agents are enjoying the Price cut, Marketing promotion, Technical
support, Personnel training, Rebate policy, etc.
We are dedicated to provide you professional solutions with A Class
Photos for Topless Tower Crane