256HC Mast Section for Tower Crane

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1 Set pc
Supply Capability:
1000 Sets Per Month pc/month
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Description of 256HC

We're specialized in tower crane parts, mast section. anchore frame, fixing angle, pin, bolt, various mech, assembly and spare parts, control box, resistance box and spare parts, drive room and spare parts, wire rope, pulley, cable etc

We supply different types of mast sections, anchorage collar and base frames for widely used tower crane models, with high performance and reasonable cost.

1.The steel material selected 100 % comes from our national large-scale steel corporations .

2.The critical materials that steel, welding material etc are all checked by chemical detection , then They are allowed into workshop for batch production.

3.Strictly conforms to drawing requirements, we make the products with 16 Manganese,40 Chromium and 45#steel etc .

4,Every parts of our products that pins ,axles,sleeves etc are strictly obey quenching and tempering procedures .

5,Every parts of our products strictly conforms to the procedure requirements : mill ,plane, polish, press ,test etc in turn.

6,As for have finished products ,we perform the requirements of theISO9001 Quality System and national standard strictly.

256HC Mast Section Specification

Size: 4.14m*2.3m*2.3m

Weight:2240kg(±10kg)

It is Equiped with the fixing bolts, inside ladder and resting platform

We supply different types of mast sections, anchorage collar and base frames for widely used tower crane models, with high performance and reasonable cost.

Packaging & Delivery:

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about 15-30 days after receiving T/T payment

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Q:What are the mechanical drawing software?
Personally, CAD is suitable for large machines or buildings, and CAXA is the real machine industry's universal software, and can also save drawings in various formats.
Q:Where was the construction machinery conference held in 2015?
Co organizer: BMW (Chinese) Engineering Machinery Company Limited, Shandong Lingong Construction Machinery Co, Limited by Share Ltd, Shantui construction machinery Futian leiwo international heavy industry Limited by Share Ltd, Shandong Chang Linzhu Machinery Group Limited by Share Ltd, Shandong rhinos Engineering Machinery Company Limited, Beijing Tianshun Hydraulic Technology Co., Ltd. Ji'nan the Great Wall Andy Machinery Co. Ltd., Langfang Deji machinery Polytron Technologies Inc, Tai'an Dongyue Heavy Industry Co. Ltd.
Q:Where does Heilongjiang do the most construction machinery?
In the world, the industry address basic similar, of which the United States and Britain called the construction machinery and equipment, construction machinery and equipment for Germany, Russia called for the construction and road construction machinery, construction machinery called japan. In China, some products are also known as construction machinery, and in the mechanical system, according to the State Council to set up the industry approval, collectively referred to as construction machinery, has continued to the present
Q:Construction machinery production need to deal with what documents?
Two, enterprise legal person business license (copy), with enterprise legal person business license duplicate copy, search three, all levels of safety production responsibility system and safety production rules and regulations directory and documents, operation procedures directory
Q:China mechanical net
There are mechanical product development and design, mechanical equipment transformation, mechanical equipment maintenance, data inquiries, standard inquiries, mechanical professional translation, mechanical CAD and other mechanical and technical services.
Q:What are the world famous mechanical equipment exhibition?
3, the French international civil engineering and Construction Machinery Exhibition (INTERMAT) the European Construction Committee (CECE), founded in 1988, tenth in 2015, is one of the three famous exhibition of world engineering machinery and construction machinery field, three years. France INTERMAT exhibition exhibits covering mining machinery, earthmoving machinery, concrete machinery, lifting machinery, pavement and compaction machinery, piling machinery, industrial vehicles, pneumatic tools, drilling machinery, building materials machinery, mining machinery and other engineering and construction machinery and spare parts industry. Paris International Construction Machinery Exhibition in Europe - the Middle East - Africa (EMEA) region has a unique position.
Q:The building electrical iron pipe and the pipe line fixing member connected to what is called, what is called the iron pipe and the 86 fixed part of tin
Pipe or direct protection, construction of special operation personnel of construction electrician training materials, focus on the "construction of special operations personnel management regulations", "construction of special operations personnel safety technology assessment program (Trial)", "construction of special operations personnel safety operation skills examination standard (Trial)" and other relevant provisions safety, technical knowledge and skills to master for construction electricians were explained, the book has 10 chapters, including: basic knowledge, common low-voltage electrical appliances and Motor City, power supply and grounding earthing protection system.
Q:Definition of large mechanical equipment?
A crane is a machine that cycles and intermittently moves. A work cycle includes fetching device from the extract to bring up the product, then move to the designated place down items, then reverse movement, the fetching device back in, for the next cycle.
Q:What measures can effectively reduce the construction accident rate?
Hefei construction workers training _ fail safe design: in the part of the system, equipment malfunction or damage, can also ensure the safety of safety and technical measures known as fault - Safety Design in a certain period of time (fail-safe). Generally speaking, through careful technical design, the system and equipment are in a low energy state when the fault occurs, thus preventing the unexpected release of energy. For example, a fuse in an electrical system is a typical fault - Safety Design; when the system is overloaded, the fuse is fused and the circuit is disconnected to ensure safety. Although the fail safe design is an effective measure of safe technology, but considering the fail safe design itself may not work due to failure, so the choice of safety technical measures should not give priority to the use of.
Q:What are the main functions of construction equipment monitoring system?
This belongs to information management engineering. The control part is the "heart" and "brain" of the whole system. It is the command center to realize the function of the whole system. The control part is mainly composed of the main console (some systems also have a secondary console). The main function of the total console: video signal amplification and signal distribution, image correction and compensation, image signal and image signal (including switching or voice signals) record, cameras and auxiliary components (such as camera, PTZ, shield) control (remote control) and so on.

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